Erpc-op_lfa-summer-peak-r0_21.09.2017

Creation and maintaining a Web based Protection Database and Desktop based Protection setting calculation tool for Eastern Regional Grid

Eastern Regional Power Committee 14 Golf Club Road, Tollygunge, Kolkata, West Bengal 700033

OPERATIONAL LOAD FLOW STUDIES UNDER SUMMER PEAK LOADING CONDITIONS September 2017

Power Research and Development Consultants Private Limited # 5, 11th cross, 2nd stage, west of chord road, Bangalore - 560 086, Karnataka Tel: +91- 80-23192159 / 23192168 E-mail – [email protected] Web site: www.prdcinfotech.com

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Document reference details: LOA No

: ERPC/PR_DBASE/2016/3567

Document reference No : PRDC/2017-2018/ERPC-WB/937 Revision Index Revision

Description

Date

Remarks

1.0

Summer-Peak Load Flow Report

19.09.2017

Initial version

1.1

Modification

20.09.2017

Based on the comments given by Mrs. Debarati Basu

2.0

Approved

20.09.2017

Approved

Internal Approval Ms. Suman Kumari Prepared by

19.09.2017 Mr. Anirban Banerjee

Reviewed by

Mrs. Debarati Basu

20.09.2017

Approved by

Dr. Nagaraja Ramappa

20.09.2017

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Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

TABLE OF CONTENTS 1

INTRODUCTION ...................................................................................................................... 12

2

PROJECT SCOPE ................................................................................................................... 13 2.1

3

Database Building Activities for Operational Studies ...................................................... 14

SYSTEM OPERATIONAL DATA............................................................................................. 15 3.1

Methodology adopted for performing the load flow analysis ........................................... 17

3.1.1

Data Collection Procedure .......................................................................................... 17

3.2

May 04, 2017 Peak system demand condition ................................................................ 19

3.3

Salient points of CEA planning criteria referred for network modelling and analysis of

study results .................................................................................................................................. 19 3.3.1 3.4

Transformer parameters .................................................................................................. 21

3.4.1 3.5

5

3.5.1

Substation details ....................................................................................................... 21

3.5.2

Transmission line details ............................................................................................ 22

3.5.3

Transformer details ..................................................................................................... 22

3.5.4

Generation details....................................................................................................... 23

3.5.5

HVDC details .............................................................................................................. 23

3.5.6

Reactor details ............................................................................................................ 24

3.5.7

Load details ................................................................................................................ 24 Generation schedule details for operational load flow ..................................................... 24

OPERATIONAL LOAD FLOW STUDY ................................................................................... 27 4.1

Introduction to Load flow analysis .................................................................................... 27

4.2

Load Generation Balance from the results of operational load flow analysis .................. 29

4.3

Line loading conditions .................................................................................................... 33

4.4

Transformer loading conditions........................................................................................ 35

4.5

Voltage profile .................................................................................................................. 38

4.6

Analysis of the load flow study results ............................................................................. 43

SHORT CIRCUIT STUDIES ..................................................................................................... 44 5.1

6

Voltage limits .............................................................................................................. 21 Network element statistics for ER Grid ............................................................................ 21

3.6 4

Transmission line parameters .................................................................................... 19

Short circuit study result analysis..................................................................................... 45

CONCLUSION .......................................................................................................................... 47

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Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

LIST OF FIGURES

Figure 3.1: Constituents of Eastern Regional grid ........................................................................... 16 Figure 3.2: Scheduled generation, Import and Export of Eastern Regional grid ............................. 26 Figure 4.1: Block diagram of load generation balance of ER ........................................................... 32

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Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

LIST OF TABLES

Table 3.1: Data availability status .................................................................................................... 17 Table 3.2: ER loading details ........................................................................................................... 19 Table 3.3: Source of the data considered for the study ................................................................... 19 Table 3.4: Details of transmission line parameters .......................................................................... 20 Table 3.5: Details of transformer parameters................................................................................... 21 Table 3.6: Voltage limits at different voltage levels prescribed in CEA’s “Transmission ................. 21 Planning Criteria” .............................................................................................................................. 21 Table 3.7: Existing number of sub-station in the ER ........................................................................ 21 Table 3.8: Summary of transmission line data in the ER ................................................................. 22 Table 3.9: Summary of transformers capacity in the ER ................................................................. 22 Table 3.10: Summary of Generator installed capacity in the ER ..................................................... 23 Table 3.11: HVDC Back to Back in the ER ...................................................................................... 23 Table 3.12: HVDC Link in the ER ..................................................................................................... 23 Table 3.13: Load Details of ER ........................................................................................................ 24 Table 3.14: Generation schedule Details of ER ............................................................................... 24 Table 4.1: Load generation balance Details of ER........................................................................... 29 Table 4.2: Load generation balance details of Bihar ........................................................................ 29 Table 4.3: Load generation balance details of Jharkhand ............................................................... 29 Table 4.4: Load generation balance details of Odisha ..................................................................... 30 Table 4.5: Load generation balance details of Sikkim ..................................................................... 30 Table 4.6: Load generation balance details of West Bengal ............................................................ 30 Table 4.7: Load generation balance details of DVC ........................................................................ 31 Table 4.8: Load generation balance details of CESC ...................................................................... 31 Table 4.9: Load generation balance details of DPL ......................................................................... 31 Table 4.10: Percentage loading details of lines of Eastern Region ................................................. 33 Table 4.11: Percentage loading details of lines of Bihar .................................................................. 33 Table 4.12: Percentage loading details of lines of Jharkhand ......................................................... 33 Table 4.13: Percentage loading details of lines of Odisha ............................................................... 34 Table 4.14: Percentage loading details of lines of Sikkim ................................................................ 34 Table 4.15: Percentage loading details of lines of West Bengal ...................................................... 34 Table 4.16: Percentage loading details of lines of DVC ................................................................... 34 Table 4.17: Percentage loading details of lines of CESC ................................................................ 35 Table 4.18: Percentage loading details of lines of DPL ................................................................... 35 Table 4.19: Percentage loading details of Transformers of Eastern Region ................................... 35 Table 4.20: Percentage loading details of Transformers of Bihar .................................................... 36 Table 4.21: Percentage loading details of Transformers of Jharkhand ........................................... 36 Table 4.22: Percentage loading details of Transformers of Odisha ................................................. 36 Table 4.23: Percentage loading details of Transformers of Sikkim.................................................. 36

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Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Table 4.24: Percentage loading details of Transformers of West Bengal ........................................ 37 Table 4.25: Percentage loading details of Transformers of DVC ..................................................... 37 Table 4.26: Percentage loading details of Transformers of CESC .................................................. 37 Table 4.27: Percentage loading details of Transformers of DPL ..................................................... 37 Table 4.28: Bus Voltage Profile for Eastern Region ........................................................................ 38 Table 4.29: 765 kV and 400 kV Bus Voltage of Eastern Region grid .............................................. 39 Table 5.1: 3-Ph fault levels > 80% of breaker rating ........................................................................ 45 Table 5.2: SLG fault levels > 80% of breaker rating ........................................................................ 45

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Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

EXECUTIVE SUMMARY ERPC secretariat has taken up a project of “Creation and maintaining a Web based Protection Database and a Desktop based Protection Setting Calculation Tool for Eastern Regional Grid”. M/s PRDC has been awarded with the order by ERPC to implement the project in its entirety including creation of database and supply of software and hardware along with necessary power system analysis relevant for the project. Eastern Regional Grid comprises of the electrical system of the states of Bihar, Jharkhand, West Bengal, Odisha, Sikkim under different transmission utilities. The major constituents of ER grid are the Transmission and Distribution Utilities of States and UT, Central Transmission Utility, State and Central sector Generating Companies, DVC, CESC, DPL, IPP’s and Private sector Transmission and Distribution Utilities. The ER covers a geographical area of 425432 sq km with an installed capacity of 37871 MW. In addition to this the region has an installed capacity of 7840 MW in the form of CPP’s. Eastern Regional Power Committee (ERPC) formed by Ministry of Power is entrusted for facilitating the integrated operation of the power system in the region. As a prerequisite of building the protection management system the first step as envisaged is the electrical modeling of the entire network data under ER system from 765 kV to 132 kV and 66 kV for Sikkim and carrying out the base case operational load flow analysis and short circuit studies for peak and off peak load conditions. The Load flow and Short Circuit studies of Eastern Grid was carried out for summer peak 2016, summer off peak 2016, winter off peak 2016 and summer peak 2017 loading conditions of ER. The network was updated till 31st May 2016, 31st August 2016, 31st December 2016 and 30th April 2017 for summer peak 2016, summer off peak 2016, winter off peak 2016 and summer peak 2017 loading condition respectively and report was submitted with study results on 27th July 2016 for summer peak loading, 6th January 2017 for summer off peak loading and 3rd April 2017 for winter off peak loading and 21st September 2017 for summer peak case. As a next phase of the power system studies, the summer peak scenario of ER grid is studied for Load flow and Short Circuit analysis. The data and electrical parameters of the EHV network elements as updated till 30th April 2017 by collecting data from the respective constituents of ER grid and updated network is modeled in power system analysis software MiP-PSCT.

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Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

It was decided in the 132th OCC meeting that the operational Load Flow study for ER grid is carried out for a load generation condition during summer peak condition on an updated network data till April 2017. The load generation condition was selected for two time steps are collected for 4th & 5th May 2017 at 19:00 hours and 20:00 hours respectively. In 133rd OCC meeting, it was decided that the summer peak load flow study will be carried out with load generation scenario of 4th May 2017 at 20:00 hrs as per the load generation scenario data given by ERLDC. A comparison of loading details of 26th May 2016 peak hours, 27th August 2016 off peak hours, 29th December 2106 off peak hours and 4th May 2017 peak hours of ER grid is presented below. Load (MW) Sl. No.

Constituents

1 2

th

th

th

th

Bihar Jharkhand

4 May-17, 20:00 hrs 3362 1014

29 Dec-16, 02:00 hrs 2321 914

27 Aug-16, 13:00 hrs 2716 799

26 May-16, 20:00 hrs 3044 991

3 4

Odisha Sikkim

3666 57

2236 36

2872 43

3354 75

5

W. Bengal

5854

3176

4858

5460

6 7

DVC CESC

2494.5 1675.8

2330 558

2426 1507

2621 1441

DPL Total Load

231 18354

181 11753

217 15438

217 17203

loss Total Demand

749 19103

389 12142

671 16109

762 17965

8

Load flow analysis and short circuit studies are conducted under summer peak loading scenario and the observations on the results are detailed in subsequent sections of the report. Constituent’s wise demand for ER grid id presented below.

8

Sl. No.

Constituents

Demand MW)

1

Bihar

3362

2

Jharkhand

1014

3

Odisha

3666

4

Sikkim

57

5

W. Bengal

5854

6

DVC

2495

7

CESC

1676

8

DPL

231

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Summarized particulars of network data for ER as on 30st April 2017 collected during the studies are given below: EHV Transmission Grid Substations: The total count is 501 with a voltage grade wise population mix as, o

765 kV: Number of substations is 5 with installed capacity of 18000 MVA

o

400 kV: Number of substation is 47 with an installed capacity of 36390 MVA

o

220 kV: Number of substation is 105 with an installed capacity of 39140 MVA

o

132 kV: Number of substation is 348 with an installed capacity of 38254 MVA

o

66 kV: Number of substation is 19 with an installed capacity of 213 MVA

ER generating units under state, central sector and integrated utilities: Aggregated generation capacity of 28403 MW with a hydro thermal mix of 5.5 : 22.8.The break up is given as, o

Total number of hydro generating units is 91 with an installed capacity of 5598 MW

o

Total number of thermal generating units is 105 with an installed capacity of 22805 MW

ER generating units under IPPs: Aggregated generation capacity of 9468 MW with a hydro thermal mix of 2.06: 92.62.The break up is given as, o

Total no. of hydro generating units is 4 with an installed capacity of 206 MW

o

Total number of thermal generating units 31 with an installed capacity of 9262 MW

CPP generation capacity: 7840 MW. ER EHV and HV Transmission Lines (132 kV and above and 66 kV in Sikkim): 85144 ckm The node wise load and generation data, recorded are collected from the respective system owners and are matched with the demand, generation and exchange recorded by ERLDC, SCADA for the selected time instant. The consolidated observations from load flow analysis are: Load Generation Balance Peak Scenario:

9

o

System input ( Generation & Import ): 25390 MW

o

System Demand including losses in ER network : 19103 MW

o

Consolidated Export from ER bus : 6287 MW

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Generation Scheduling: Generators are scheduled as per SCADA records of ERLDC. Voltage Profile: Bus bar voltages at all voltage levels are within the stipulated range of grid code of CEA Transformer loading: In the entire population overloading of 1 transformer is observed. 76 number of transformers are loaded beyond 80% and 265 numbers are loaded below 20%. Line loading: Number of lines loaded beyond 100% of thermal capacity is 8 in 220 kV and 132 kV voltage level. Number of lines loaded between 80 to 100% of thermal capacity is 49 predominantly in 220 kV and 132 kV level. Number of lines loaded below 5% thermal capacity is 126 and the percentage is predominant at 132 kV level. Short Circuit studies are conducted on the network topology and generation scheduling of the load flow modeling for both three phase symmetrical faults and single line to ground fault conditions at every bus up to 66 kV level by considering sub transient reactance’s of the generators and closed bus operation at all 765, 400 and 220 kV bus. It is observed that short circuit levels are critical at some of the substations but within the breaker rated capacity. Detailed analysis of data and study results under summer peak condition for load flow and short circuit studies are elaborated in subsequent sections of the report.

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Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

ABBREVIATIONS AND ACRONYMS Acronym CEA CGP/CPP

Captive generating plant

CTU

Central Transmission Utility

DB DPR

Data Base Detailed Project Report

DTR

Distribution Transformer

EHV

Extra High Voltage

ER ERLDC ERPC

Eastern Region Eastern Regional Load Dispatch Centre Eastern Regional Power Committee

GoI

Government of India

GS

Generating Station

GUI

Graphical User interface

HV

High Voltage

IPP

Independent Power Producer

MiP-PSCT NR PRDC PSS SCADA SLD SLDC SS STU

11

Full form Central Electricity Authority

PRDC Bangalore

Protection Setting Calculation Tool Northern region Power Research & Development Consultants Pvt. Ltd. Power System Study Supervisory control and data acquisition Single Line Diagram State Load Dispatch Centre Substation State Transmission Utility

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

1 INTRODUCTION Eastern Regional Grid comprises of the electrical transmission system of the states of Bihar, Jharkhand, West Bengal, Odisha, Sikkim and supply area under DVC. The major constituents of ER grid are the State/UT Transmission and Distribution Utilities, Central Transmission Utility, State and Central sector Generating Companies, DVC, CESC, DPL, IPP’s and Private sector Transmission and Distribution Utilities. The ER covers a geographical area of 425,432 sq. km which is about 13% of the total area of the country with an installed capacity of 37871 MW. Keeping in view the criticality of safe and reliable operation of this vast and complex system of ER, M/s. ERPC has awarded the project for implementation of a software based protection management system that includes building up a comprehensive web based protection database for the ER grid to M/s PRDC, a pioneer consultant in the field of power engineering on 31st March 2016. As a fundamental prerequisite of building the protection management system and as base work for protection system simulation and studies the entire existing network data under ER system is modeled from 765 kV level to 33 kV buses of 132/33 kV substations for all states other than Sikkim where the network is modeled up to 11 kV buses of 66/11 kV substations. The network model in its entirety encompasses each of the individual power system elements including generators (hydro, thermal, pump storage), substations/switching station equipment, transmission lines, HVDC system, reactors, capacitors and load. This report presents the results of the base case load flow studies for the modeled EHV transmission network of the ER grid for a selected scenario of summer peak load condition. With reference to the discussions with M/s ERPC and its constituents, 4th May 2017 is identified as a typical day with evening peak load at 20:00 hours. The load flow analysis is carried out with the load generation scenario for the selected instant and the parameters are crosschecked with the SCADA results to authenticate the correctness of the modeling. Between the two selected time step, ER network is modeled for 4th May 2017 20:00 hours, wherein a demand recorded 19103 MW for the ER grid. This volume of the report presents the details of existing Eastern region transmission network data, load generation balance along with operational load flow and short circuit study results under summer peak scenario.

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Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

2 PROJECT SCOPE The scope of work envisaged in tender document is elaborated in detailed here. As per scope M/s PRDC should supply Protection Analysis Software Package with following requirements but not limited to the following modules for the supply of Software and Database building activities, M/s PRDC should develop and maintain a hardware setup and software package capable of meeting the following objectives; but not limited to:  Classified database of all bay equipment and the protection system details of all bays 132 kV and above, for Eastern Regional power system.  A user friendly interface for browsing and editing the contents of the database.  Tool for simulating the performance/ behavior of the protection system under all possible normal and abnormal operating conditions of the power system, including effect of changing one or more parameter setting of the relays.  Diagnostics for verifying proper coordination among various protective relays.  Generation of useful reports. The detailed scope of work is elaborated in Volume-1 of the DPR and submitted on 27.04.2016. A consolidated view on Network Modeling and database building activity for operational load flow involve “Creation and maintaining a Web based Protection Database and Desktop based Protection setting calculation tool for Eastern Regional Grid” is presented below.

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Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

2.1 Database Building Activities for Operational Studies  One time power system network model building for the Load flow, Short circuit and dynamic simulations of entire Eastern region with Indian national grid transmission network model.  Data collected from respective substations to be validated before populating the same in the database.  Complete modeling of ER transmission network for 132 kV and above including HVDC systems connected with ER, with relevant system parameters of transmission lines, generators, transformers, reactors for all existing substations. However, for Sikkim 66 kV system along with 66 kV interconnections are to be considered.  Prepared network is made ready for base case load flow analysis and the same has to be verified with field engineers of ER constituents. Both MW and MVAr flow are computed and Voltage Level at different Buses is ascertained along with suggestive conditions to reduce or enhance Bus voltage.  Short circuit, studies to be simulated and the results to be demonstrated to the ER constituents for approval. This report includes operational load flow and short circuit study of existing ER grid under summer peak loading condition.

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Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

3 SYSTEM OPERATIONAL DATA As increasing electricity demand, electrical transmission and distribution system is expanding at very fast pace. To meet future expected demand with reliable manner there is a need of great integration among electricity generating, transmission and distribution agencies. With an objective to facilitate integrated operation of power system in Eastern Region, Govt. of India had established Eastern Regional Power Committee comprising the states of Bihar, Jharkhand, Orissa, West Bengal and Sikkim along with area under DVC. The major constituents of ER grid are the State/UT Transmission and Distribution Utilities, Central Transmission Utility, State and Central sector Generating Companies, DVC, CESC, DPL, IPP’s and Private sector Transmission and Distribution Utilities. Figure 3.1 depicts constituents of Eastern Regional grid.

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Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Figure 3.1: Constituents of Eastern Regional grid

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Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

3.1 Methodology adopted for performing the load flow analysis 3.1.1 Data Collection Procedure  In 132th OCC meeting, it was decided that operational load flow study under summer peak loading scenario will be carried out for load conditions of 04.05.2017 and 05.05.2017 at 19.00 hrs and 20.00 hrs respectively.  To collect the Eastern grid network data for operational load flow under peak scenario a standard data collection format was prepared and forwarded to ERPC.  Load generation data collection format was finalized by M/s PRDC and uploaded in ERPC portal.  M/s PRDC has received the network data from most of the constituents in agreed format and remaining is collected from field survey in coordination with ERLDC and SLDC’s. Network data for all the utilities under Eastern region were collected in co-ordination with ERPC and its constituents. The complete Eastern Region Network from 765 kV level to 33 kV buses of 132/33 kV S/S (with the exception where generator is connected to a lower voltage network) is considered in the studies. However, for Sikkim 66 kV system along with 66 kV interconnections are considered. Inter-regional 765 kV, 400 kV, 220 kV and 132 kV transmission lines with Northern, Western, Southern and North-Eastern region is also considered in the studies. Network update of ER constituent has been done based on monthly report of CEA and OCC meeting and verified with the data received from concerned utilities. Table 3.1 present the collected/received data status from ERPC and its constituents. Table 3.1: Data availability status State wise Data received* Constituent of ERPC Load data (%)

Network augmentation Data (%)

Bihar

91

0

Jharkhand

74

0

Odisha

62

0

Sikkim

8

0

West Bengal

91

0

Note: Network data includes CTU and STU network details as per state wise location while DVC network details are allocated in Jharkhand and West Bengal as per physical location.

17

PRDC Bangalore

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Web based Protection Database and Desktop based Protection setting calculation tool – ERPC *Utility owners have furnished network data for all elements but the line and transformer parameter data is furnished for 70% elements. * SCADA record of 765 & 400 and 220kV line flow and Generation schedule from ERLDC is collected.

The methodology adopted by the study team for performing the load flow analysis is as given below.  Configuring the entire Eastern Regional Grid electrical network down to 33 kV (up to 11 kV bus of 66/11 kV S/S in Sikkim) banks of the transmission substations. i.e. transmission system comprising of 765 kV, 400 kV, 220 kV and 132 kV (66 kV S/S in Sikkim) substation buses up to the 33 kV buses at the substations.  Represented the collective load of the substations at 33 kV buses for Bihar, Jharkhand, Odisha and West Bengal and at 11 kV buses in Sikkim.  Import form generation located outside the region is considered as a bulk import.  Railway loads are modeled by considering radially link with grid.  Slack bus is considered outside the region at the point having a maximum power exchange from eastern grid.  Generation scheduling is matched with ERLDC’s SCADA record.  Allocation of load to the substations is finally done to match the state wise system demand as per ERLDC’s SCADA record.  Simulation of load flow analysis under peak scenario is done on the integrated Grid transmission network of Eastern Region.  Geographical drawings for entire Eastern Regional Grid transmission network along with separate maps of eastern grid constituent states.  Eastern regional transmission network is simulated under summer peak scenario by taking load demand of 04.05.2017 at 20.00 hrs. Currently, the modeled Eastern grid network has been simulated for the loading conditions which are given in Table 3.2.

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Web based Protection Database and Desktop based Protection setting calculation tool – ERPC Table 3.2: ER loading details h

Date & Time

4 May 2017, 20:00 hrs.

System Demand Met

19103 MW

Total Load

18354 MW

System Loss

749 MW

Percentage Loss

2.95%

 Software used : MiP-PSCT

3.2 May 04, 2017 Peak system demand condition The study team has received substation wise load data and SCADA records from the ERLDC and SLDC’s of eastern region. The data considered for modeling the transmission network and its sources are given in Table 3.3. Table 3.3: Source of the data considered for the study Sl No

Data

Source

1

Transformers

Field data and CEA planning criteria

Field data and network data received from CTU, STU and other constituents Data received from CTU, STU and other 3 Lines / UG cable parameters constituents and CEA planning criteria SCADA recordings and Load data received 4 Loads and Generation from SLDC’s Note: Transmission lines and Transformers parameters, which are not furnished by CTU’s and 2

Transmission lines / UG cable types

STU’s, is considered as per CEA transmissions planning criteria.

This section of the report presents the basic data considered for the system studies.

3.3 Salient points of CEA planning criteria referred for network modelling and analysis of study results 3.3.1 Transmission line parameters Table 3.4 provides the transmission line parameters and the thermal loading limit of the transmission lines at various voltage levels considered for the studies.

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Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Table 3.4: Details of transmission line parameters

Voltage (kV)

Positive Sequence Resistance (ohm/km/ckt)

Positive Sequence Reactance (ohm/km/ckt)

Positive Sequence Susceptance , B/2 (mho/km/ckt)

Zero Sequence Resistance (ohm/km/ckt)

Zero Sequence Reactance (ohm/km/ckt)

Zero Sequence Susceptance , B/2 (mho/km/ckt)

Thermal Rating (MVA)

ACSR Quad Bersimis

765

0.0114

0.2856

2.01E-06

0.2634

1.0534

1.20E-06

3880

ACSR Hexa Zebra

765

0.0123

0.2552

2.27E-06

0.2247

0.9223

1.38E-06

4452

ACSR Quad Moose

400

0.0147

0.2528

2.29E-06

0.2480

1.0000

1.32E-06

1749

ACSR Twin Moose

400

0.0298

0.3320

1.73E-06

0.1619

1.2400

1.12E-06

874

AAAC Twin Moose

400

0.0309

0.3304

1.77E-06

0.1682

1.2368

1.14E-06

840

ACSR Zebra

220

0.0697

0.3978

1.46E-06

0.2048

1.3344

9.14E-07

213

ACSR MOOSE

220

0.0749

0.3993

1.47E-06

0.2200

1.3392

9.20E-07

240

AAAC Zebra

220

0.0749

0.3993

1.47E-06

0.2200

1.3392

9.20E-07

212

800sqmm XLPE Cable

220

0.0321

0.1260

3.23E-05

0.1400

0.0680

3.00E-05

266

ACSR Panther

132

0.1622

0.3861

1.46E-06

0.4056

1.6222

8.99E-07

83

LARK

132

0.1622

0.3861

1.46E-06

0.4056

1.6222

8.99E-07

94

T Snowbird

132

0.0223

0.2900

1.96E-06

0.2840

0.9784

1.36E-06

432

161 sqmm G.F Cable

132

0.1400

0.1873

4.25E-05

0.2700

0.0519

4.25E-05

50

260 sqmm G.F Cable

132

0.0876

0.2167

4.55E-05

0.1695

0.0600

4.55E-05

70

400 sqmm XLPE Cable

220

0.0617

0.1360

2.20E-05

0.2040

0.0830

2.19E-05

100

630 sqmm XLPE Cable

132

0.0391

0.1267

2.27E-05

0.1120

0.0840

2.24E-05

130

800 Sqmm XLPE Cable

132

0.0321

0.1260

3.23E-05

0.1300

0.0680

3.00E-05

160

ACSR DOG 66 0.3274 0.4267 1.36E-06 0.5578 1.3688 9.84E-07 Note: Transmission lines parameters, which are not furnished by CTU and STU’s, is consider as per CEA transmissions planning criteria.

50

Conductor Type

20

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September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

3.4 Transformer parameters Actual transformer parameters wherever provided by CTU and STU’s is used. In cases where data is not furnished standard data as per CEA transmissions planning criteria given in Table 3.5 is considered. Table 3.5: Details of transformer parameters Type of Transformer

Transformer reactance Xt (at its own base MVA)

Generator transformer (GT)

14 – 15 %

Inter-Connecting Transformer (ICT)

12.50%

3.4.1 Voltage limits The steady-state voltage limits prescribed in CEA’s “Transmission Planning Criteria” at different voltage levels are presented in Table 3.6. Table 3.6: Voltage limits at different voltage levels prescribed in CEA’s “Transmission Planning Criteria” Normal rating Nominal Voltage (kV)

Maximum

Emergency rating

Minimum

Maximum

Minimum

kV

pu

kV

pu

kV

pu

kV

pu

765

800

1.05

728

0.95

800

1.05

713

0.93

400

420

1.05

380

0.95

420

1.05

372

0.93

220

245

1.11

198

0.90

245

1.11

194

0.88

132

145

1.10

122

0.92

145

1.10

119

0.90

66

72.5

1.10

60

0.91

72.5

1.10

59

0.89

3.5 Network element statistics for ER Grid 3.5.1 Substation details The summary of the number of substations present in the Eastern region state wise is presented in Table 3.7 and the complete list of substations along with load considered at each substation is given in Table A of Annexure-I. Table 3.7: Existing number of sub-station in the ER State Sl. No.

21

Substation* Bihar

Jharkhand

Odisha

Sikkim

W. Bengal

1

765 kV

2

1

2

-

-

2

400 kV

12

7

13

1

14

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State Sl. No.

Substation* Bihar

Jharkhand

Odisha

Sikkim

W. Bengal

3

220 kV

24

16

26

-

39

4

132 kV

100

47

86

4

111

5

66 kV

-

-

-

19

-

Total No. of S/S in ER

524

Note: If 765/400/220 kV substation has 400/220 kV transformation level also, in that case 765/400/220 kV substation is counted as single 765 kV substation. *Above listed substation number excludes switching stations and generating stations.

3.5.2 Transmission line details The summary of Transmission line data present in the Eastern region is presented in Table 3.8 and the complete list of transmission lines state wise is given in Table B of Annexure-I. Table 3.8: Summary of transmission line data in the ER Sl. No.

Voltage (kV)

Line Length (ckm)

1

765

3014

2

400

34382

3

220

19202

4

132

29225

5

66

295

3.5.3 Transformer details The summary of Transformer data present in the Eastern region is presented below in Table 3.9 and the complete list of substation and their transformation capacity for each constituent state of ER Grid is given in Table A of Annexure-I. Table 3.9: Summary of transformers capacity in the ER

22

Sl. No

Voltage Ratio (kV)

Installed Capacity (MVA)

1

765

18000

2

400

36390

3

220

39140

4

132

38254

5

66

213

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3.5.4 Generation details The summary of generator installed capacity present in the Eastern region state wise is presented in Table 3.10 and the complete list of generators is given in Table C of Annexure-I. Table 3.10: Summary of Generator installed capacity in the ER Installed capacity (MW)* Sl. No.

State Thermal

Hydro

1

Bihar

4545

35

2

Jharkhand

5251

289

3

Odisha

15956

2143

4

Sikkim

0

2072

5

West Bengal

14155

1265

39907

5804

Total ER 45711 *Note: Installed capacity includes central, state, IPP and CPP generations

3.5.5

HVDC details

The details of the existing converter stations used for HVDC transmission and HVDC Back to Back, considered in the studies are given in Table 3.11 and Table 3.12. Table 3.11: HVDC Back to Back in the ER Sl. No.

Parameter

Sasaram B2B

Gazuwaka B2B

1

Power Rating

1 X 500 MW

1 X 500 MW

1 X 500 MW

2

Number of blocks

1

Block 1

Block 2

3

AC voltage

400 kV

400 kV

400 kV

4

DC voltage

205 kV

205 kV

177 kV

5

Converter transformer (Inverter/Rectifier)

6 X 234 MVA

6 X 234 MVA

6 X 201.2 MVA

Table 3.12: HVDC Link in the ER

23

Sl. No.

Parameter

Talcher to Kolar

1

Power Rating

2000 MW

2

Number of Poles

2

3

AC voltage

400 kV

4

DC voltage

± 500 kV

5

Converter transformer (Inverter)

6 X 398 MVA

6

Converter transformer (Rectifier)

6 X 398 MVA

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3.5.6

Reactor details

The complete list of state wise Series and shunt reactors installed in the Eastern region is presented in Table D and E of Annexure-I respectively.

3.5.7

Load details

The state wise summary of load data considered for the study is given in Table 3.13. Substation wise loading details considered for operational load flow is presented in Table F of Annexure-I. Table 3.13: Load Details of ER Sl. No.

Constituents

Load*

1

Bihar

3362

2

Jharkhand

1014

3

Odisha

3666

4

Sikkim

57

5

West Bengal

5854

6

DVC

2495

7

CESC

1676

8

DPL

231

*Note: 18354 MW (summation of recorded loads in S/S) on 04.05.2017 at 20:00 hrs in ER grid

3.6

Generation schedule details for operational load flow The generation schedule considered was based on the information obtained from the ERLDC and other constituents of ER grid. Power plant wise generation allocation is given in Table 3.14 and graphically represented in figure 3.2. Table 3.14: Generation schedule Details of ER

Sl.no.

State

Station Name

1

Muzaffarpur

2 3 4 5 6 7 8 9 10 11 12

24

Bihar

Jharkhand

Baruni TPS Kahalgaon Barh Patratu Thermal Tenughat Thermal Sikidiri Gen Koderma Thermal Chandrapura Thermal Maithon Dam Bokaro Thermal Adhunik Thermal

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Owned By Joint venture of NTPC & BSEB BSEB NTPC JVNL

DVC APNRL

Scheduled Generation (MW) 90.0 70.0 1710.0 636.0 50.0 124.0 45.0 456.4 640.0 34.1 625.0 488.0 September 2017

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Sl.no. 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44

State

Odisha

Sikkim

45 46 47 48 49 50 51 52 53 54 55 56 57 58 59

25

West Bengal

Station Name

Owned By

Maithon RB Thermal Inland Power ABCIL Upper Kolab indravati Rengali Hirakud Chiplima Talcher Thermal IB Thermal Balimela Machkund Talcher Super Thermal Meenakshi Power GMR Jindal Thermal Sterlite Energy Net CPP Injection to Grid Rangeet Hydro Teesta 5 Hydro Teesta 3 Lagit Hydro Meyong Hydro Rongli Hydro Chuzachen Jorethang Bandel Thermal Santaldih Thermal Kolaghat Thermal Bakreswar Thermal Sagardighi Thermal TCF Purulia Pump Storage Hydro Jaldhaka Hydro Rammam Hydro Teesta Load Dam Hydro Farakka Super Thermal Mejia DTPS Raghunathpur Durgapur Steel Thermal DPL Thermal Budge Budge SRS TRS Haldia Thermal Net CPP Injection to Grid

MPL

PRDC Bangalore

OHPC

NTPC OPGC OHPC NTPC GMR Kamalanga Energy JITPL Vedanta Ltd. NHPC

Sikkim Gov. Gati Infrastructure Pvt. Ltd DANS Energy Pvt. Ltd.

WBPDCL

Scheduled Generation (MW) 513.0 62.1 24.0 240.0 566.0 187.4 95.7 22.7 432.0 258.0 326.0 47.1 1669.0 20.0 997.0 456.0 0.0 591.0 57.0 528.0 714.0 0.0 0.0 0.0 72.0 54.8 322.1 467.0 544.5 955.0 852.0 6.1 342.8

WBSEDCL NHPC NTPC DVC DPL CESC

27.0 12.2 212.0 1519.9 1682.0 197.5 349.8 935.0 450.0 690.0 87.0 0.0 552.0 124.4 September 2017

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4 OPERATIONAL LOAD FLOW STUDY 4.1 Introduction to Load flow analysis One of the most common computational procedures used in power system analysis is the load flow calculation. The planning, design and operation of power systems require such calculations to analyze the steady state performance of power system under various operating conditions and to study the effects of changes in network configuration. These load flow solutions are performed using computer programs designed specifically for this purpose. The basic question in the load flow analysis is: “Given the demand at all buses of a known electric power system configuration and the power production at each generator, find the power flow in each line and transformer of the interconnecting network and the voltage magnitude with phase angle at each bus.“ Analyzing the solution of load flow analysis for numerous conditions helps ensure that the power system is designed to satisfy its performance criteria while incurring the most favorable investment and operation costs. Some examples of the uses of load flow studies are to determine,  Component or circuit loading.  Steady state bus voltages.  Active and Reactive power flows.  Transformers tap settings.  System losses.  Performance under emergency conditions. Modern systems are complex and have many paths or branches over which power can flow. Such systems form networks of series and parallel paths. Electric power flow in these networks divides among the branches until a balance is reached in accordance with established circuit theory. Computer programs to solve load flows are divided into two type’s static (offline) and dynamic (real time). Most load flow studies for system analysis are based on static network models. Real time load flows (online) that incorporate data input from the actual networks are typically used by utilities in Supervisory Control and Data Acquisition (SCADA) systems. Such systems are used primarily as operating tools for optimization of generation, VAr control, dispatch, losses, and tie line flow control. This discussion is concerned with only static network models and their analysis.

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A load flow calculation determines the state of the power system with respect to a given load and generation schedule. It represents a steady state condition which is assumed to remain fixed for some time. In reality, line flows and bus voltages fluctuate in small amounts because load changes due to lights, motors, and other loads being turned on or off in the system. However, these small fluctuations are ignored in calculating the steady state effects on system equipment. As the load distribution, and hence power flow in the network vary considerably during different time periods, it may be necessary to obtain load flow solutions representing different system conditions such as peak load, average load or light load. Generally, these solutions provide,  Optimum operating modes for normal conditions, such as proper setting of voltage control devices, or how the system will respond to abnormal conditions, such as outage of transformers or lines.  When the new equipment additions are needed.  Effectiveness of new alternatives to solve present deficiencies and meet future requirements. The load flow model is also the basis for several other types of studies such as short circuit, stability, motor starting, and harmonic studies. The load flow model supplies the network data and an initial steady state condition for these studies. The present study is carried out to determine the power flows at different lines/transformers and to compute the voltage profile at different buses of the existing system. The system configuration considered for the study and simulation results are explained in the subsequent sections.

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4.2 Load Generation Balance from the results of operational load flow analysis The detail of load generation balance of ER is given in Table 4.1 and state wise load generation balance is presented in Table 4.2, 4.3, 4.4, 4.5, 4.6, 4.7 and 4.8. The detailed load and generation data is given in Annexure-I. Table 4.1: Load generation balance Details of ER Sl. No.

Description

Quantity (MW)

1

Generation

23326

2

Import

2064

Total (Generation + Import)

25390

3

Loss

749*(2.95%)

4

Load

18354

Demand Met (Load + Loss) 5

Export

19103 6287

Total System (Load + Export + Loss)

25390

*Note: Only for 765 kV, 400 kV, 220 kV, 132 kV and 66 kV transmission network. Table 4.2: Load generation balance details of Bihar Sl. No.

Description

Quantity (MW)

1

Generation

2505

2

Import

3789.6

Total Total(Generation + Import)

6295

3

Loss

134* (2.12%)

4

Load

3362

Demand Met (Load + Loss) 5

Export Total (Load + Export + Loss)

3496 2799 6295

*Note: Only for 765 kV, 400 kV, 220 kV and 132 kV transmission network Table 4.3: Load generation balance details of Jharkhand Sl. No.

Description

Quantity (MW)

1

Generation

1306

2

Import

3202

Total (Generation + Import) 3

Loss

38*(0.84%)

4

Load

1014

Demand Met (Load + Loss)

29

4508

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Sl. No.

Description

Quantity (MW)

5

Export

3456

Total (Load + Export + Loss)

4508

*Note: Only for 765 kV, 400 kV, 220 kV and 132 kV transmission network Table 4.4: Load generation balance details of Odisha Sl. No.

Description

Quantity (MW)

1

Generation

5908

2

Import

1396

Total (Generation + Import)

7304

3

Loss

155*(2.12%)

4

Load

3666

Demand Met (Load + Loss) 5

Export Total (Load + Export + Loss)

3822 3482 7304

*Note: Only for 765 kV, 400 kV, 220 kV and 132 kV transmission network Table 4.5: Load generation balance details of Sikkim Sl. No.

Description

Quantity (MW)

1

Generation

1426

2

Import

0

Total (Generation + Import)

1426

3

Loss

14*(0.98%)

4

Load

57

Demand Met (Load + Loss) 5

Export Total (Load + Export + Loss)

71 1355 1426

*Note: Only for 400 kV, 132 kV and 66 kV transmission network Table 4.6: Load generation balance details of West Bengal Sl. No.

Description

Quantity (MW)

1

Generation

5930

2

Import

3667

Total (Generation + Import) 3

Loss

321*(3.35%)

4

Load

5854

Demand Met (Load + Loss) 5

Export Total (Load + Export + Loss)

30

9597

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*Note: Only for 400 kV, 220 kV and 132 kV transmission network Table 4.7: Load generation balance details of DVC Sl. No.

Description

Quantity (MW)

1

Generation

5024

2

Import

702

Total (Generation + Import)

5726

3

Loss

68*(1.19%)

4

Load

2495

Demand Met (Load + Loss) 5

2563

Export

3164

Total (Load + Export + Loss)

5727

*Note: Only for 400 kV, 220 kV and 132 kV transmission network Table 4.8: Load generation balance details of CESC Sl. No.

Description

Quantity (MW)

1

Generation

777

2

Import

913

Total (Generation + Import)

1690

3

Loss

14*(0.82%)

4

Load

1676

Demand Met (Load + Loss) 5

1690

Export

0

Total (Load + Export + Loss)

1690

*Note: Only for 220 kV and 132 kV transmission network Table 4.9: Load generation balance details of DPL Sl. No.

Description

Quantity (MW)

1

Generation

450

2

Import

0

Total (Generation + Import)

450

3

Loss

5*(1.02%)

4

Load

231

Demand Met (Load + Loss) 5

Export Total (Load + Export + Loss)

236 214 450

*Note: Only for 220 kV and 132 kV transmission network. A block diagram illustrating the interstate and inter regional power exchange of ER is presented in figure 4.1

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Figure 4.1: Block diagram of load generation balance of ER

Note: Inter regional exchange is shown as net exchange

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4.3 Line loading conditions Under operational load flow study, number of lines whose loading is below 5% and above 80% is presented in Table 4.10 for complete ER grid and Table 4.11 to 4.18 for constituent state of ER grid. Table 4.10: Percentage loading details of lines of Eastern Region Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

Avg

No of lines Over 100%

No of lines Over 80%

No of Lines less than 5%

1

765

14.50

4.00

7.00

0

0

3

2

400

81.60

2.10

19.68

0

1

8

3

220

105.00

0.20

30.81

2

7

20

4

132

125.90

0.10

32.09

5

42

89

5

66

26.90

1.30

12.19

0

0

6

Table 4.11: Percentage loading details of lines of Bihar Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

Avg

No of lines Over 100%

No of lines Over 80%

No of Lines less than 5%

1

765

11.20

4.70

7.95

0

0

1

2

400

51.60

6.70

21.16

0

0

0

3

220

98.60

13.60

45.92

0

3

0

4

132

99.20

0.10

35.20

0

18

18

Table 4.12: Percentage loading details of lines of Jharkhand Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

Avg

No of lines Over 100%

No of lines Over 80%

No of Lines less than 5%

1

765

10.40

5.60

8.00

0

0

0

2

400

38.60

2.10

17.28

0

0

3

3

220

62.30

2.20

21.70

0

0

4

4

132

85.90

0.30

25.07

0

1

11

33

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Table 4.13: Percentage loading details of lines of Odisha Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

Avg

No of lines Over 100%

No of lines Over 80%

No of Lines less than 5%

1

765

6.50

4.00

5.20

0

0

2

2

400

56.80

4.00

18.15

0

0

3

3

220

82.50

0.30

25.46

0

1

10

4

132

118.60

0.10

28.22

1

8

34

Table 4.14: Percentage loading details of lines of Sikkim Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

Avg

No of lines Over 100%

No of lines Over 80%

No of Lines less than 5%

1

400

81.60

9.60

48.27

0

1

0

2

220

11.90

9.10

10.60

0

0

0

3

132

77.5

3.6

38.22

0

0

1

4

66

44.70

0.10

9.77

0

0

10

Table 4.15: Percentage loading details of lines of West Bengal Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

1

400

43.10

2

220

3 4

Avg

No of lines Over 100%

No of lines Over 80%

No of Lines less than 5%

4.00

20.33

0

0

1

105.00

0.20

34.00

2

2

3

132

125.90

0.40

36.29

4

15

16

66

26.90

26.80

26.85

0

0

0

Table 4.16: Percentage loading details of lines of DVC Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

1

400

39.6

2

220

72.7

34

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Avg

No of lines Over 100%

No of lines Over 80%

No of Lines less than 5%

6.7

25.4

0

0

0

1.6

24.35

0

0

3

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Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

Avg

No of lines Over 100%

No of lines Over 80%

No of Lines less than 5%

3

132

84.8

0.5

25.25

0

2

13

Table 4.17: Percentage loading details of lines of CESC Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

Avg

No of lines Over 100%

No of lines Over 80%

No of Lines less than 5%

2

220

87.2

47.7

56.24

0

1

0

3

132

102.7

2.5

43.94

1

2

3

Table 4.18: Percentage loading details of lines of DPL Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

Avg

No of lines Over 100%

No of lines Over 80%

No of Lines less than 5%

1

132

67.70

11.90

29.92

0

0

0

4.4 Transformer loading conditions Under operational load flow study, number of transformers whose loading is below 20% and above 80% is presented in Table 4.19 for complete ER grid and Table 4.20 to 4.27 for constituent state of ER grid. Table 4.19: Percentage loading details of Transformers of Eastern Region Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

1

765

14.6

2

400

3

Avg

No of Transformers Over 100%

No of Transformers Over 80%

No of Transformers less than 20%

3.9

6.98

0

0

13

94.5

1.4

47.26

0

8

23

220

98.4

1.8

43.84

0

16

80

4

132

101.9

1.1

44.12

1

52

145

5

66

55.9

19.8

30.43

0

0

4

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Table 4.20: Percentage loading details of Transformers of Bihar Loading Percentage Sl.No

Voltage Grade (kV)

Max

1

765

14.6

2

400

75.8

3

220

75.8

4

132

99.2

Avg

No of Transformers Over 100%

No of Transformers Over 80%

No of Transformers less than 20%

3.9

7.47

0

0

5

17.6

51.48

0

0

2

13.8

47.13

0

0

6

4.1

42.83

0

8

32

Min

Table 4.21: Percentage loading details of Transformers of Jharkhand Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

Avg

No of Transformers Over 100%

No of Transformers Over 80%

No of Transformers less than 20%

1

765

9

9

9.00

0

0

2

2

400

77.6

1.4

44.56

0

0

2

3

220

52.8

3.1

33.03

0

0

4

4

132

88.5

1.8

36.60

0

1

23

Table 4.22: Percentage loading details of Transformers of Odisha Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

1

765

7.2

2

400

3 4

Avg

No of Transformers Over 100%

No of Transformers loaded 80% and above

No of Transformers less than 20%

5

5.88

0

0

6

79.9

7.8

36.73

0

0

10

220

98.4

1.8

37.13

0

5

50

132

83.7

1.1

41.17

0

5

43

Table 4.23: Percentage loading details of Transformers of Sikkim Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

1

400

87.6

2

220

31.6

3

132

4

66

36

Avg

No of Transformers Over 100%

No of Transformers loaded 80% and above

No of Transformers less than 20%

2.4

46.03

0

3

5

2.4

25.00

0

0

5

93

10.9

37.87

0

2

2

53

19.8

29.27

0

0

4

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Table 4.24: Percentage loading details of Transformers of West Bengal Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

1

400

94.5

2

220

94.5

3

132

4

66

Avg

No of Transformers Over 100%

No of Transformers loaded 80% and above

No of Transformers less than 20%

4.5

53.04

0

5

2

4.5

49.36

0

9

8

101.9

3

50.45

1

27

25

55.9

55.9

55.90

0

0

0

Table 4.25: Percentage loading details of Transformers of DVC Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

Avg

No of Transformers Over 100%

No of Transformers Over 80%

No of Transformers less than 20%

1

400

55.3

55.3

55.3

0

0

0

2

220

80.2

2.2

43.76

0

1

5

3

132

91.7

2.9

42.97

0

3

16

Table 4.26: Percentage loading details of Transformers of CESC Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

Avg

No of Transformers Over 100%

No of Transformers Over 80%

No of Transformers less than 20%

1

220

79.3

8.5

57.81

0

0

2

2

132

85.5

8.5

50.00

0

6

4

Table 4.27: Percentage loading details of Transformers of DPL Loading Percentage Sl.No

Voltage Grade (kV)

Max

Min

Avg

No of Transformers Over 100%

No of Transformers Over 80%

No of Transformers less than 20%

1

220

81.3

60.5

66.74

0

1

0

2

132

64.6

6.7

35.83

0

0

7

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4.5 Voltage profile Bus Voltage Profile for Eastern Region grid is presented in Table 4.28 Table 4.28: Bus Voltage Profile for Eastern Region Bus Voltage In pu

Sl.No

Voltage Grade (kV)

Max

Bus name

Min

1

765

1.009

Jharsuguda

2

400

1.031

DSTPS

3

220

1.031

4

132

5

66

Bus name

Average

0.988

Gaya

0.998

0.987

Jeerat

1.009

Arrah

0.946

Balimela

0.992

1.026

Machkund

0.902

Buxar

0.967

1.011

Rangit

0.969

Chalsa

0.991

Note: As observed in operational load flow study that bus voltage of ER grid is within the acceptable limit (as per CEA grid code).

Comparison of SCADA record with simulated result for 765 kV and 400 kV Bus Voltage of Eastern Region grid is presented in Table 4.29

38

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Table 4.29: 765 kV and 400 kV Bus Voltage of Eastern Region grid

SI.No

Name of the SubStation

Voltage level (kV) Nominal

Voltage in pu Recorded

Difference

% Difference

Simulated

Bihar 765

0.986

0.995

0.009

0.911%

400

0.983

0.996

0.013

1.333%

765

0.986

0.988

0.003

0.272%

400

0.995

0.995

0.001

0.060%

Banka

400

1.018

1.012

-0.006

-0.560%

Barh

400

1.025

1.013

-0.012

-1.132%

5

Biharsharif

400

0.995

1.014

0.019

1.859%

6

Kahalgaon

400

1.018

1.018

0.001

0.088%

7

Muzaffarpur

400

0.993

1.001

0.008

0.856%

8

New Purnea

400

0.993

1.011

0.019

1.904%

9

Patna

400

1.009

1.006

-0.003

-0.253%

10

Lakhisarai

400

1.008

1.007

0.000

-0.020%

11

Kishanganj

400

1.008

1.012

0.004

0.397%

1

Sasaram

2

Gaya

3 4

Jharkand 765

1.016

1.006

-0.010

-0.993%

400

1.028

1.008

-0.020

-1.927%

Jamshedpur

400

1.025

1.020

-0.005

-0.459%

3

Maithon

400

1.018

1.014

-0.004

-0.344%

4

Ranchi

400

1.020

1.016

-0.004

-0.392%

1

Ranchi New

2

39

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SI.No

Name of the SubStation

Voltage level (kV) Nominal

Recorded

Simulated

Voltage in pu

Difference

% Difference

5

Chaibasa

400

1.025

1.015

-0.010

-0.966%

6

Koderma (KTPS)

400

1.018

1.013

-0.004

-0.423%

7

BTPS-A (Bokaro)

400

1.028

1.019

-0.009

-0.847%

8

TISCO

400

1.010

1.017

0.007

0.703%

9

Chandwa

400

1.005

0.999

-0.006

-0.577%

Odisha 765

1.009

1.009

0.000

0.025%

400

1.028

1.018

-0.010

-0.934%

765

1.018

1.004

-0.015

-1.424%

400

1.010

1.007

-0.003

-0.277%

Bisra

400

1.010

1.013

0.003

0.297%

4

Bolangir

400

0.994

1.008

0.014

1.406%

5

Indravati

400

0.995

0.994

-0.001

-0.060%

6

Jaypore

400

0.988

0.994

0.006

0.618%

7

Kaniha

400

0.993

1.002

0.010

0.997%

8

Keonjhar

400

1.018

1.006

-0.012

-1.170%

9

Kuchei/Baripada

400

1.005

1.008

0.003

0.328%

10

Mendhasal

400

0.995

0.999

0.004

0.412%

11

Meramundali

400

1.013

1.009

-0.003

-0.326%

12

Rengali

400

0.995

1.004

0.009

0.935%

13

New Duburi

400

1.008

1.005

-0.003

-0.258%

14

Sterlite

400

1.025

1.015

-0.010

-0.976%

15

Pandiabil

400

0.999

0.999

0.000

-0.043%

1

Jharsuguda

2

Angul

3

40

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SI.No

Name of the SubStation

Voltage level (kV) Nominal

Recorded

Simulated

Voltage in pu

Difference

% Difference

16

JITPL

400

1.022

1.020

-0.002

-0.225%

17

GMR

400

1.009

1.009

0.000

0.050%

18

JSPL

400

0.995

1.008

0.013

1.276%

1.000

0.999

-0.002

-0.155%

0.998

1.000

0.002

0.201%

Sikkim 1

Rangpo

400

2

Teesta V

400

West Bengal 1

Arambagh

400

1.028

1.002

-0.026

-2.511%

2

Jeerat

400

0.983

0.987

0.005

0.499%

3

Bidhannagar (WBSETCL)

400

1.015

1.010

-0.005

-0.502%

4

Kharagpur

400

1.007

1.006

-0.001

-0.070%

5

Bakreswar

400

0.990

0.991

0.001

0.111%

6

Kolaghat TPS

400

1.000

1.001

0.001

0.100%

7

Sagardighi

400

1.023

1.019

-0.003

-0.303%

8

Binaguri

400

1.008

1.006

-0.002

-0.169%

9

Malda

400

1.025

1.021

-0.004

-0.390%

10

Parulia (Durgapur PG)

400

1.023

1.010

-0.012

-1.193%

11

Farakka

400

1.033

1.024

-0.009

-0.862%

12

Subhashgram

400

0.998

0.989

-0.009

-0.852%

13

Raghunathpur DSTPS

400

1.037

1.031

-0.007

-0.646%

14

Mejia

400

1.028

1.028

0.000

0.019%

15

PPSP

400

1.030

1.021

-0.009

-0.893%

16

Berhampore

400

1.022175

1.016

-0.006

-0.624%

41

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SI.No

Name of the SubStation

Voltage level (kV) Nominal

Recorded

Simulated

Voltage in pu

Difference

% Difference

17

Alipurduar

400

1.0225

1.022

-0.001

-0.098%

18

Haldia

400

1.005

1.007

0.002

0.229%

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4.6 Analysis of the load flow study results  Power map of ER grid along with separate power map of constituent states (Bihar, Jharkhand, Odisha, Sikkim and West Bengal) for operational load flow study is presented in Annexure-II.  Line loading details are presented in Table G of Annexure-II.  All the bus Voltages (765 kV, 400 kV, 220 kV, 132 kV and 66 kV) were within the standard tolerance limits (as per CEA grid code).  Total nine numbers of line/Transformers loaded beyond 100%, rest of the network elements were loaded within the rated capacity under summer-peak operating condition of 4th May 2017 at 20.00 hrs.  Maximum inter regional power exchange is 3122 MW to SR.

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5 SHORT CIRCUIT STUDIES Even the most carefully designed power systems may be subjected to damaging arc blast or overheating and the explosive magnetic forces associated with high magnitude currents flowing during a short circuit. To ensure that circuit’s protective equipment can isolate faults quickly and minimize system component damage, personal hazard and outage severity, it is essential that a short circuit study be included in the electrical design of new industrial and commercial power systems, and for modifications to existing system. There are five possibilities for a short circuit in three-phase system. 

3-phase to ground fault.



Single line to ground fault.



Line to line fault.



Double line to ground fault.



Open conductor fault.

If a short circuit of one type is not interrupted promptly, it often progresses to another type, which generally results in more severe damage. For example in a solidly grounded system, a single line to ground fault, if not interrupted, can quickly escalate to a double line to ground or a three phase to ground fault. The choice of study that is required for a particular system is a matter of engineering judgment based on an analysis of the basic single line diagram and determination of the specific purpose of the study. For the three-phase industrial and commercial power systems, the most common study is the calculation of three-phase (balanced) short circuit current which is more severe compared to other faults, specifically for comparison with switching equipment capability. The short circuit current determined from this type of study generally represents the highest value at a particular location in the system. It is important to realize that single line to ground or double line to ground short circuit current magnitude can exceed three-phase short circuit current under certain conditions. This condition may arise near, 

Solidly grounded synchronous machines.



Solidly grounded star connection of a delta-star transformer of the threephase core design.



44

Grounded star-delta tertiary autotransformers.

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

Grounded star-delta tertiary three winding transformers.

In system where any of these machines or transformer connections exists, it may be necessary to conduct a single line to ground short circuit study. Medium and high voltage circuit breakers have 15% higher interrupting capability for single line to ground short circuits than for phase to phase or three phase short circuits. This difference must be taken into account when comparing short circuit duty with equipment ratings. Further, future network growth (about 20% increases in result obtained through study) has to be accounted while considering the fault levels for equipment ratings.

5.1 Short circuit study result analysis The detailed results of the Short circuit study for the three phases to ground fault and single line to ground faults are tabulated in Table H and presented in Annexure-III. Based on the detailed analysis, it is observed that  For 400 kV 220 kV and 132 kV voltages, 3-phase fault level & SLG fault level at some of the substations are at the critical level. Fault levels which are more than 80% of breaker rating are listed in Table 5.1 and Table 5.2.  For 765 kV & 66 kV voltage level, there are no violation in the fault level. Table 5.1: 3-Ph fault levels > 80% of breaker rating Sl.No.

Substation Name

1

CTPS-A CTPS-B Angul Meramandali Budhipadar

2 3 4 5

Rated Voltage (kV)

3-Phase fault (MVA)

Fault Current (kA)

132

5765.10

25.22

132

5765.89

25.22

400

36101.97

52.11

220 220

13069.98 14262.63

34.3 37.43

Table 5.2: SLG fault levels > 80% of breaker rating Substation Name

Rated Voltage (kV)

SLG fault (MVA)

CTPS-A

132

6035.999

Fault Current (kA) 26.401

CTPS-B

132

6034.305

26.393

2

Meramandali

220

13003.502

34.125

3 4 5 6 7

Budhipadar Vedanta NALCO Mejia BTPS132

220 220 220 220 132

13967.8 12652.203 12347.226 12840.489 6114.185

36.656 33.203 32.403 33.698 26.743

Sl.No. 1

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Note: In some of the Generating stations the SLG fault rating is exceeding 80% while the three phase fault rating is within 80% of breaker capacity.

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6 CONCLUSION Based on the operational load flow studies carried out for said condition following observation are made,  The voltages at all the bus bars (765 kV, 400 kV, 220 kV, 132 kV and 66 kV) were within the standard tolerance limits (as per CEA grid code).  Number of line/Transformers were loaded beyond 100% is 9, rest of line/Transformers loaded within the rated capacity under summer-peak operating condition of 4th May 2017 at 20.00 hrs.  Maximum inter regional power exchange is 3122 MW to SR.  It is observed that short circuit levels are critical at some of the substations but within the breaker rated capacity. Such cases are listed above in section 5.1. The network modeling for operational load flow and short circuit study and the results will provide the base for the subsequent protection system analysis and calculation. This will also provide the base for transient studies and tripping analysis.

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ANNEXURE-1 EXISTING EASTERN REGION TRANSMISSION NETWORK AND LOAD DETAILS

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Table A: State wise list of substation present in the eastern region grid

SI.No

Name of the Substation

Voltage level (kV)

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA) Bihar

Owned By

765kV Level 765/400 1

Sasaram

400/220 132/33 765/400

2

Gaya

1 2 3 4

Banka Barh Biharsharif Kahalgaon

5

Muzaffarpur

400/220 400/132 400/132 400/220 400/132 400/220 220/132

6

New Purnea

400/220

7 8

Patna Lakhisarai

9

Sasaram B2B

10 11

Kishanganj Nabinagar RLY Darbhanga (DMTCL)

400/220 400/132 400/(93/√3)/ 93 400/220 400/132

12

400/220

1 1 1 2 3 1 1 400kV Level 2 2 3 2 2 1 1 1 1 2 2

1500 315 500 10 1500 315 500

1500 315 500 20 4500 315 500 400 400 945 400 630 500 100 315 500 630 400

2 2

200 200 315 200 315 500 100 315 500 315 200 234/117/1 17 500 200

2

3

220kV Level 3 1 2

PGCIL NTPC PGCIL NTPC

PGCIL

1000 400

Railway

160

320

DMTCL

160 160 100

480 160 200

PGCIL

Purnea

220/132

2

Arrah

220/132

3

Amnour (Chhapra)

220/132

2

100

200

4

Biharshariff

5

Bodhgaya

6

Darbhanga new

7

Dehri

8

Fatuha

220/132 132/33 220/132 220/132 132/33 220/132 220/132 132/33 220/132 132/33

3 1 4 1 3 2 4 2 5 3

150 20 150 160 50 160 100 50 100 50

450 20 600 160 150 320 400 100 500 150

PRDC Bangalore

PGCIL

1350

1

49

PGCIL

BSPTCL

September 2017

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SI.No

Name of the Substation

9

Gopalganj

10

Khagaul

11

Begusarai

12

Sipara

13

Hazipur New

14

Madhepura

15

Pusauli New

16

Sonenagar Muzaffarpur (MTPS) Kishanganj _New Muzzafarpur_BS PTCL

17 18 19

Voltage level (kV) 220/132 132/33 220/132 132/33 220/132 132/33 220/132 220/132 132/33 220/132 220/132 132/33 220/132 132/33 220/132 132/33

3 3 4 5 4 3 2 1 2 2 3 2 2 2 2 2

100 50 100 50 100 50 150 160 50 100 100 20 150 50 160 50

300 150 400 250 400 150 300 160 100 200 300 40 300 100 320 100

220/132

3

100

300

160 160 50 160 50 160 50 160 50 160 50 160 50

320 320 150 320 150 320 100 320 100 320 150 320 150

20 50 20 20 50 20 20 20 50 20 20 50 50

20 150 40 20 50 60 60 40 50 40 20 50 150

220/132 220/132 132/33 220/132 132/33 220/132 132/33 220/132 132/33 220/132 132/33 220/132 132/33

20

Musahari_BSPT CL

21

Samastipur_New

22

Sonenagar_New

23

Mushahri

24

Motipur

1

Arrah

132/33

2

Ataula (Arwal)

3

Aurangabad

4 5 6

Banjari Banka Banmakhi

132/33 132/33 132/33 132/33 132/33 132/33

7

Barauni TPS

132/33

8

Barh

132/33

9

Baripahari

132/33

50

PRDC Bangalore

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA)

2 2 3 2 3 2 2 2 2 2 3 2 3 132kV Level 1 3 2 1 1 3 3 2 1 2 1 1 3

Owned By

BSPTCL

September 2017

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SI.No

Name of the Substation

Voltage level (kV)

10 11 12

Belaganj BENIPATTI Belsand

132/33 132/33 132/33

13

Bettiah

132/33

14

Bihta

132/33

15

Bikramganj

132/33

16

Buxar

132/33

17

Chandauti (Gaya)

132/33 132/25

18

Chhapra

132/33

19 20

Darbhanga (old) Dhaka

21

Dalsingsarai

22

Digha

132/33 132/33 132/33 132/33 132/33

23

Dumraon

132/33

24

Ekma Ekanga Sarai (Ekanagar)

26

Forbeshganj

132/33

27 28 29 30 31 32 33 34 35 36 37 38

Goh Gangwara Gaighat Hazipur Hulasganj Harnaut Hathidah Hathua Imamganj Jagdishpur Jandaha Jainagar

132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33

39

Jakkanpur

132/33

40

Jamalpur

132/33

41

Jamui

132/33

42

Jehanabad

132/33

43

Kahalgaon

132/33

25

51

PRDC Bangalore

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA)

132/33

2 2 2 2 1 3 2 1 2 1 2 2 2 1 2 3 2 1 3 1 1 1

20 20 10 20 50 50 20 50 20 50 50 13.35 20 50 50 20 20 50 50 20 50 20

40 40 20 40 50 150 40 50 40 50 100 26.7 40 50 100 60 40 50 150 20 50 20

132/33

3

20

60

2 1 2 2 2 3 2 2 3 2 2 2 2 3 4 1 2 2 1 2 2 2

20 50 20 50 50 50 20 20 20 20 20 20 20 20 50 20 50 20 50 20 20 50

40 50 40 100 100 150 40 40 60 40 40 40 40 60 200 20 100 40 50 40 40 100

Owned By

September 2017

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SI.No

Name of the Substation

Voltage level (kV)

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA)

45

Kataiya

132/33 132/33

46

Katihar

132/33

47

132/33 132/33

2

20

40

49 50 51

Katra Kusheshwarstha n Kochas Karbigahiya Kudra

2 1 1 1 2 1 3 1 3

132/33 132/33 132/33

52

Khagaria

132/33

53

Kishanganj

132/33

54 55 56 57 58 59

Lakhisarai Madhubani Manjhaul Masaurhi Mahanar Mithapur

132/33 132/33

2 4 2 2 1 2 1 3 2

20 50 20 20 50 50 20 20 20

40 200 40 40 50 100 20 60 40

60

Mohania

132/33

61

Motihari

132/33

62 63 64 65 66

Masrakh Muzaffarpur Nalanda Narkatyagaunj Naugachhia

132/33 132/33 132/33 132/33 132/33

67

Nawada

132/33

68

Pandaul

132/33

69 70

Phulparas Pupri

132/33 132/33

71

Purnea

132/33

72

Rafiganj

132/33

73 74

Rajgir Ramnagar

132/33 132/33

3 2 2 1 1 1 1 2 3 2 2 3 1 3 2 1 2 2 1 2 1 1 2 2

20 20 50 50 20 20 50 20 50 20 20 20 20 50 20 50 20 20 20 50 50 20 20 20

60 40 100 50 20 20 50 40 150 40 40 60 20 150 40 50 40 40 20 100 50 20 40 40

132/33 44

Karmnasa 132/25

48

52

PRDC Bangalore

132/33 132/33 132/33

50 20 21.6 20 20 50 20 50 50

100 20 21.6 20 40 50 60 50 150

Owned By

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SI.No

75

Name of the Substation

77 78 79 80 81 82 83 84 85 86 87 88

Raxaul Remi nagar (Runni Saidpur) Sherghati SKMCH Sonebarsa Sabour Saharsa Samastipur Sasaram Shekhpura Sheohar Sherghati Sheetalpur Sitamarhi

89

Siwan

76

Voltage level (kV) 132/33 132/33

1 2

50 20

50 40

132/33

2

20

40

132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33

2 2 2 3 1 2 2 2 2 2 2 3 1 2 1 1 1 1 2 2 3 2 2 2 2 2 2 1 2

20 50 20 50 20 20 50 20 50 20 20 50 20 50 50 20 21.6 20 20 50 20 20 20 20 20 20 20 10 20

40 100 40 150 20 40 100 40 100 40 40 150 20 100 50 20 21.6 20 40 100 60 40 40 40 40 40 40 10 40

1500

3000

132/33 132/33

90

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA)

Sonenagar 132/25

91

Sultanganj

132/33

92 93 94 95 96 97 98 99 100

Supaul Tarapur Tehta Tekari Triveniganj Udaikishanganj Vaishali Valmikinagar Wazirganj

132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33

Owned By

Jharkhand 1

Ranchi New

2 3 4

Jamshedpur (3*315) Maithon Ranchi Chaibasa

5

Koderma (KTPS)

6

BTPS-A (Bokaro)

1

53

PRDC Bangalore

765/400

765kV Level 2 400kV Level

400/220

2

315

630

400/220 400/220 400/220 400/220 220/132 400/220/33

2 2 2 2 2 2

315 315 315 315 150 315

630 630 630 630 300 630

PGCIL

PGCIL

DVC

September 2017

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SI.No

Name of the Substation

Voltage level (kV)

7

TISCO

400/220

1

Chandil

2

Chaibasa

3

Hatia New

220/132 220/132 132/33 220/132 220/132

4

Lalmatiya

5 6 7 8

PTPS Ramachandrapur TTPS Dumka (New)

9

BTPS-B (Bokaro)

10

CTPS

11

Giridhi

12

Jamshedpur

132/33 220/132 220/132 220/132 220/132 220/132 132/33 220/132/11 132/33 220/132/33 220/33 132/33 220/132/33 132/33 220/132

13

Ramgarh

14

Dhanbad

15

Ramkanali

16

Kalyanswari

1 2 3 4 5 6 7 8

Maniqui Adityapur Chakradharpur Dalbhumgarh Chaibasa Manoharpur Deogarh Dumka

132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33

9

Garhwa Road

132/33

10 11 12

Goielkara Golmuri Gumla

132/33 132/33 132/33

54

PRDC Bangalore

132/33 220/33 220/132 132/33 220/132/33 220/132/33 132/33

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA) 2 220kV Level 4 2 2 3 1 1 2 2 3 2 2 2 2 3 2 2 2 3 2 3 2 2 1 2 1 2 2 1 2 132kV Level 2 4 2 3 1 2 3 2 1 1 1 2 2

315

630

100 150 50 150 100 20 50 150 150 250 150 150 50 150 80 150 80 80 150 50 150 80 50 80 150 25 150 160 50

400 300 100 450 100 20 100 300 450 500 300 300 100 450 160 300 160 240 300 150 300 160 50 160 150 50 300 160 100

50 50 20 50 25 50 50 50 50 20 20 50 20

100 200 40 150 25 100 150 100 50 20 20 100 40

Owned By

JUSNL

DVC

JUSNL

September 2017

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SI.No

Name of the Substation

Voltage level (kV)

13 14 15 16

Hatia old Tamar Madhupur Sikidri

132/33 132/33 132/33 132/33

17

Jadugoda

132/33

18

Jamtara

132/33

19

Japla

132/33

20

Kamdara

132/33

21

Kanke

132/33

22

Kendposi

132/33

23 24 25 26 27

Latehar Lohardaga Namkum Nowamundi Pakur

132/33 132/33 132/33 132/33 132/33

28

Rajkharsawan

132/33

29 30

Sahebgunj Daltonganj

132/33 132/33

31

Koderma

32

Nimiaghat

33 34

North Karnapura Pradhankanta

35

Patherdhi

36 37

Patratu (DVC) Putki

38

Barhi

39

Gola

40 41

Hazaribag Road Hazaribagh

42

Kumardhubi

43

Konar

55

PRDC Bangalore

132/33 132/25 132/33 132/25 132/33 132/33 132/33 132/33 132/25 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/25 132/33

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA) 4 2 2 2 2 1 1 1 2 2 1 2 1 1 2 2 3 1 2 1 1 2 2 1 1 1 2 2 2

50 50 50 20 20 50 50 20 20 20 50 50 20 50 50 50 50 50 50 20 50 50 50 80 50 25 31.5 25 50

200 100 100 40 40 50 50 20 40 40 50 100 20 50 100 100 150 50 100 20 50 100 100 80 50 25 63 50 100

80 50 12.5 31.5 80 50 31.5 31.5 20

160 50 25 31.5 240 50 31.5 31.5 20

50 50 80 25 20

100 100 80 50 20

Owned By

No Load 2 1 2 1 3 1 1 1 1

DVC

No load 2 2 1 2 1

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

SI.No

Name of the Substation

44

Mosabani

45 46 47

Biada MHS-Right bank Panchet

Voltage level (kV) 132/33 132/33 132/33 132/33 132/33

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA) 1 1 2 2 1

31.5 20 80 50 50

31.5 20 160 100 50

1500 1500

3000 6000

315 315 315 315 315 315 315

630 630 630 630 630 630 630

500 160 315

500 320 630

100 20 315 100 12.5 315 315 315 500

200 20 630 300 12.5 630 630 630 1000

160 160 63 40 100 63 40 160 100 63 40 160 12.5

320 320 126 40 300 126 40 160 200 126 40 320 12.5

Owned By

Odisha 1 2

Jharsuguda Angul

765/400/33 765/400

1 2 3 4 5 6

Bisra Bolangir Indravati Jaypore Kaniha Keonjhar

400/220 400/220/33 400/220/33 400/220/33 400/220 400/220/33 400/220

7

Kuchei/Baripada

400/220 220/132 400/220

8

Mendhasal

9

Meramundali

10 11 12 13

Rengali New Duburi Sterlite Pandiabil

220/132 220/33 400/220 220/132 132/33 400/220 400/220 400/220 400/220

1

Atri

2

Balasore

3

Bhadrak

4

Bidanasi

5

Bolangir new

56

PRDC Bangalore

220/132 220/132 132/33 132/33 220/132 132/33 132/33 220/132 220/132 132/33 132/33 220/132 132/33

765 kV Level 2 4 400 kV Level 2 2 2 2 2 2 2 1 2 2 2 1 2 3 1 2 2 2 2 220 kV Level 2 2 2 1 3 2 1 1 2 2 1 2 1

PGCIL

PGCIL

OPTCL PGCIL OPTCL PGCIL OPTCL SEL PGCIL

OPTCL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

SI.No

Name of the Substation

6

Budhipadar

7

Chandaka

8

Duburi

9

Jayanagar

10

Joda

11

Katapalli

12 13

Lapanga Mendhasal

14

Narendrapur

15

Paradip

16 17

Talcher (TTPS) Tarkera

18

Theruvali

19

Bhanjanagar

20

Puri (Samangara)

21

Balimela

22

Barkote

23

Nayagarh

57

PRDC Bangalore

Voltage level (kV) 220/132 132/33 132/33 220/132 220/132 132/33 132/33 220/132 220/33 132/33 220/132 132/33 132/33 220/132 132/33 132/33 220/132 220/132 132/33 132/33 220/132 220/132 220/132 220/132 132/33 132/33 220/132 220/132 220/132 132/33 132/33 220/132 220/132 220/132 132/33 220/132 220/132 132/33 220/33 220/33 220/33 220/33 220/33

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA) 2 1 1 2 2 2 1 3 2 1 2 2 1 3 3 1 1 2 1 2 2 2 1 2 2 1 1 1 1 2 1 2 4 2 2 2 1 2 1 1 2 1 2

160 20 12.5 100 160 63 40 100 40 5 160 20 12.5 100 20 40 160 100 40 20 160 100 100 160 40 20 160 50 100 20 12.5 160 100 100 12.5 160 160 20 20 40 40 40 20

Owned By

320 20 12.5 200 320 126 40 300 80 5 320 40 12.5 300 60 40 160 200 40 40 320 200 100 320 80 20 160 50 100 40 12.5 320 400 200 25 320 160 40 20 40 80 40 40

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

SI.No

24 25 26

Name of the Substation

Voltage level (kV)

Laxmipur Rengali Cuttack(POPAR DA)

220/33 220/33

1 2

20 20

20 40

220/132

1

160

160

12.5 12.5 20 40 20 40 20 34 40 40 20 12.5 20 12.5 40 40 20 40 40 20 12.5 20 40 16 12.5 63 20 12.5 20 40 12.5 40

25 25 20 80 20 80 20 34 120 40 20 12.5 40 25 120 120 20 40 80 20 12.5 20 80 16 25 189 20 25 20 80 12.5 40

20 12.5 40 20 20 12.5

60 12.5 80 20 60 25

1

Akhusingh

2

Anandapur

3

Angul

4

Argul

5 6

Atri Aska

7

Balugaon

8 9 10 11

Banki Barbil Baragarh Baripada

12

Barpalli

13

Berhampore

14

Basta

15

Bhanjanagar

16 17

Bhawanipatna Bhubaneswar

18

Boinda

19

Boudh

20

Bolangir

21

Brajrajnagar

22

Chainpal

23 24

Chandikhole Chhandpur

58

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA)

PRDC Bangalore

132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33

132 kV Level 2 2 1 2 1 2 1 1 3 1 1 1 2 2 3 3 1 1 2 1 1 1 2 1 2 3 1 2 1 2 1 1 3 1 2 1 3 2

Owned By

OPTCL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA)

SI.No

Name of the Substation

Voltage level (kV)

25 26

Chhatrapur Chhend

27

Choudwar

28 29

Cuttack Dabugaon

132/33 132/33 132/33 132/33 132/33 132/33

3 3 1 2 3 2

20 40 20 40 40 12.5

60 120 20 80 120 25

30

Dhenkanal

132/33

3

40

120

31

Digapahandi

32

Ganjam

33

Jagatsinghpur

34

Jajpur road

35

Jajpur town

36

Jaleswar

37 38

Jharsuguda Junagarh

39

Kalarangi

40

Kalugaon

41

Kamakshyanagar

42

Karanjia

43

Kendrapara

44

Kesinga

45

Kesura/Badagad a

46 47 48 49 50 51 52 53

Khariar Khurda Konark Kuchinda Lapanaga Mania Marshaghai Mohana

132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33

54

Nimapara

132/33

2 1 2 2 1 2 1 2 1 2 1 1 3 2 1 2 1 2 2 1 2 1 1 2 1 1 2 3 2 2 1 1 2 2 2 1

20 12.5 12.5 20 40 40 20 40 20 31.5 12.5 40 20 12.5 20 40 20 12.5 12.5 20 40 12.5 40 20 63 40 40 40 20 20 20 12.5 20 12.5 40 12.5

40 12.5 25 40 40 80 20 80 20 63 12.5 40 60 25 20 80 20 25 25 20 80 12.5 40 40 63 40 80 120 40 40 20 12.5 40 25 80 12.5

59

PRDC Bangalore

Owned By

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

SI.No

Name of the Substation

Voltage level (kV)

55

Nuapara

56

Nuapatna

57 58

Padampur Parlakhemundi

59

Patnagarh

60

Pattamundai

61

Phulbani

62

Phulnakhara

63

Polasapanga

64 65 66

Puri Purusottampur Rairakhole

67

Rairangpur

68

Rajgangpur

69

Ranasinghpur

70

Rayagada

71

Rourkela

72

Saintala

73

Salipur

74

Sambalpur

75 76

Shamuka Somnathpur

77

Sonepur

78

Soro

79

Sunabeda

80

Sundargarh

81

Tentulikhunti

132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/25 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33

60

PRDC Bangalore

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA) 2 1 1 1 1 3 1 2 2 1 2 1 2 1 2 3 2 2 2 1 3 2 1 2 4 1 1 1 2 1 2 1 2 1

20 40 20 12.5 20 12.5 40 20 20 12.5 12.5 40 20 40 20 40 12.5 12.5 20 12.5 40 63 40 12.5 35 12.5 10 12.5 20 12.5 31.5 40 31.5 12.5

3

20

1 2 3 1 1 1 2

40 20 12.5 40 20 20 12.5

Owned By

40 40 20 12.5 20 37.5 40 40 40 12.5 25 40 40 40 40 120 25 25 40 12.5 120 126 40 25 140 12.5 10 12.5 40 12.5 63 40 63 12.5 60 0 40 40 37.5 40 20 20 25

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

SI.No

Name of the Substation

Voltage level (kV)

82 83 84 85

Tarkera Umerkote Bolani Brajrajnagar

86

Jharsuguda

132/33 132/33 132/11 132/11 132/11 132/11

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA) 1 2 2 1 1 1

Owned By

12.5 20 10 12.5 20 12.5

12.5 40 20 12.5 20 12.5

315 100

1575 300

50 50 20 20

100 100 20 20

5 2.5 10 10 5 5 2.5 10 7.5 15 5 2.5 5 2.5 2.5 2.5 7.5 10 5 5 5 7.5 7.5 5

5 2.5 20 20 5 15 5 10 7.5 15 10 5 5 5 5 5 15 10 5 5 10 15 7.5 5

Sikkim Gov

315

1260

WBSETC

Sikkim

1

Rangpo

440/220 220/132

1 2 3 4

Gangtok Melli Geyzing Rangit

132/66 132/66 132/66 132/66

1

Phodong

66/11

2

Bulbuley

66/11

3

Sichey

66/11

4 5

Tadong Rongly

66/11 66/11

6

Mamring

66/11

7 8 9 10 11 12 13 14 15 16 17 18

Melli Namchi Rabangla Rothak Soreng Geyzing Purano Namchi Pakyong Pelling Rhenock Mangan Ranipool

19

Topakhani

66/11 66/11 66/11 66/11 66/11 66/11 66/11 66/11 66/11 66/11 66/11 66/11 66/11 66/11

400kV Level 5 3 132kV Level 2 2 1 1 66kV Level 1 1 2 2 1 3 2 1 1 1 2 2 1 2 2 2 2 1 1 1 2 2 1 1

PGCIL

PGCIL Sikkim Gov

West Bengal 1

Arambagh

61

PRDC Bangalore

400/220

400 kV Level 4

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

SI.No

Name of the Substation

Voltage level (kV)

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA)

220/132 132/33 400/220 220/132/33

3 3 4 3

160 50 315 160

480 150 1260 480

400/220

2

315

630

400/220 220/132 400/220

3 2 2

315 160 315

945 320 630

220/33

1

50

50

Owned By L

2

Jeerat

3

Bidhannagar (Durgapur WBSETCL)

4

Kharagpur

5

Bakreswar

6 7 8 9

400/220 400/220 400/220 400/220

2 2 2 2

315 315 315 315

630 630 630 630

400/220

2

315

630

11

Kolaghat TPS Sagardighi Binaguri Malda Parulia (Durgapur PG) Farakka

400/220

12

Subhashgram

400/220

2 4 1

315 315 500

630 1260 500

13

Alipurduar_ HVDC

400/220

2

315

630

PGCIL

14

Gokarna

400/220

2

315

630

WBSETC L

160 160 50 160 31.5 160 31.5 20 160 50 160 100 50 160 50 160 150 20 150 160

160 160 150 480 63 320 31.5 40 320 100 320 100 150 640 150 480 150 40 300 320

WBSETC L

10

1

Asansol

2

New Bishnupur

3

Dalkhola

4

Dharampur

5

Domjur

6

Gokarna

7

Howrah

220/132 132/33 220/132 132/33 220/132 132/33 220/132 132/33 220/132 132/33 220/132 132/33 220/132 132/25

8

Kasba

62

PRDC Bangalore

220/132

220 kV Level 1 1 3 3 2 2 1 2 2 2 2 1 3 4 3 3 1 2 2 2

WBPDCL WBSETC L WBPDCL

PGCIL NTPC PGCIL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

SI.No

Name of the Substation

9

Krishnagar

Voltage level (kV) 220/132/33 132/33 220/132

10

Laxmikantpur

132/33 132/25 220/132 132/33 220/132 132/33 220/132 220/33 220/132 132/33 220/132

11

New Haldia

12

New Jalpaiguri

13

New town action area-III

14

Rishra

15

Satgachia

16

Subhashgram

220/132 132/33

17

KTPS 400 kV

220/132

132/33

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA) 2 2 1 3 1 2 2 2 2 2 2 2 2 3 4 2 2 1 2 2 1 2 1 1 2 1 2 2 2 1

160 50 31.5 160 31.5 50 12.5 160 50 160 50 160 50 160 50 160 50 31.5 160 31.5 160 150 130 100 160 50 160 160 160 100

320 100 31.5 480 31.5 100 25 320 100 320 100 320 100 480 200 320 100 31.5 320 63 160 300 130 100 320 370 640 320 320 100

19

STPS (Santhaldih) Birpara

20

Malda

220/132

21

Siliguri

220/132

22

DPL

220/132

23

Bidhannagar(Dur gapur)

220/132

3

200

600

24

Hura

25

Foundry park

26

Midnapur

27

Kolkata leather complex(CLC)

28

Vidyasagar Park

29 30 31 32

Sadaipur Egra EMSS BBGS

220/132 132/33 220/132/33 132/33 220/132 132/33 220/132 132/33 220/132 132/33 220/132/33 200/132/33 220/132 /33 220/132 /33

2 2 2 2 3 2 2 3 2 2 2 2 5 2

160 50 160 50 160 50 160 50 160 50 160 160 160 160

320 100 320 100 480 100 320 150 320 100 320 320 800 320

18

63

PRDC Bangalore

220/132 220/132

Owned By

WBPDCL WBPDCL

PGCIL

DPL

WBSETC L

CESC

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

SI.No

Name of the Substation

Voltage level (kV)

33

NCSS

34

Waria (DTPS)

220/132 /33 220/132/33 132/33 132/25

35

Durgapur/ Muchipara

36

Parulia

37

Barjora

38 39

Mejia Burnpur

220/33 220/33

1

Adisapthagram

132/33 132/25

2

Alipurduar

220/33 220/33 132/33 220/132 220/33

132/66 132/33

3

Amtala

4

Asoknagar

5 6 7 8 9 10 11 12 13 14 15

Bagnan GIS Bagmundi Balurghat Bankura Barasat Behala/Joka Basirhat Belmuri Berhampore Bighati Birsingha

16

Bishnupur (Old)

17 18 19 20

Bolpur Bongaon Barjora Chanditala Chandrakora road Contai Coochbehar

21 22 23

64

PRDC Bangalore

132/33 132/33 132/25 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA) 2 3 3 2 2 1 2 1 2 1 1 1 2 2 132 kV Level 3 2 2 1 2 1 1 3 2 2 2 4 2 3 3 2 2 3 2 2 1 1 3 3 2 2 1 1 2 3

160 150 50 25 80 50 80 50 150 100 80 50 35 50

320 450 150 50 160 50 160 50 300 100 80 50 70 100

50 20 16 20 31.5 31.5 50 50 7.5 50 20 12.5 50 50 50 50 31.5 50 50 50 50 31.5 50 31.5 31.5 50 50 31.5 50 50

150 40 32 20 63 31.5 50 150 15 100 40 50 100 150 150 100 63 150 100 100 50 31.5 150 94.5 63 100 50 31.5 100 150

Owned By

DVC

WBSETC L

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

SI.No

Name of the Substation

Voltage level (kV)

24

Darjeeling

132/33

25

Debogram

132/33

26 27

Dhulian Egra

132/33 132/33

28

Falta

132/33

29

Gangarampur

132/33

30

Haldia

31

Haldia NIZ

32

Hizli

33

Jangipara

132/25 132/33 132/33 132/25 132/33

34

Jhargram

132/33

35 36

Kurseong Kakdwip

132/33 132/33

37

Kalingpong

132/66

38

Kalan

132/33

39

Kalyani

132/33

40

Khatra

132/33

41

Katwa

132/33

42

44

Khanyan Kharagpur WBIIDC Khejuria GIS

45

Kolaghat

46

Lalgola

47

Lilooah

48

Mahachanda

132/33

49

Mathabhanga

132/33

50 51

Malda Mankar

132/33 132/33

52

Maynaguri

132/33

43

65

PRDC Bangalore

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA) 10 20 31.5 50 31.5 50 31.5 50 20 12.5 50 31.5 30.24 31.5 50 10 31.5 31.5 50 10 31.5

30 20 31.5 50 63 150 63 50 60 12.5 50 31.5 60.48 63 100 20 63 31.5 50 30 63

132/33

3 1 1 1 2 3 2 1 3 1 1 1 2 2 2 2 2 1 1 3 2 MVA rating not given 2 1 1 2 1 2 2

31.5 31.5 50 50 31.5 50 31.5

63 81.5 150 100 31.5 100 63

132/33

2

31.5

63

132/33 132/33 132/25 132/33 132/33 132/25

2 3 2 2 3 2 1 2 1 1 3 3 1 1

50 50 12.5 31.5 50 20 31.5 50 50 31.5 50 31.5 31.5 50

100 150 25 63 150 40 31.5 100 50 31.5 150 94.5 31.5 50

132/33

Owned By

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

SI.No

Name of the Substation

54 55 56

North Bengal university (NBU) Najirpur New town AA 1 Pingla

57

Purulia (WB)

53

Voltage level (kV)

132/33 132/33 132/33 132/33 132/33 132/25

58

Raghunathganj

132/33

59

Raghunathpur

132/33

60

Raigunj

132/33

61 62

Raina Rampurhat

63

Ranaghat

132/33 132/33 132/33 132/66 132/25

64 65 66

Sainthia Salt lake Salt lake GIS

132/33 132/33 132/33

67

Samsi

132/33

68

Siliguri

69

Sonarpur

70 71

Serakol Tamluk

132/33 132/33 132/25 132/33 132/33

72

Tarakeswar

132/33

73

Titagarh

74 75 76 77

Ukhra Uluberia Kuli Birpara

78

Chalsa

79 80 81

Bajkul Food Park Belur

66

PRDC Bangalore

132/33 132/25 132/33 132/33 132/33 132/66 132/66 132/33 132/33 132/33 132/33

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA) 2 2 1 2 2 3 2 1 2 2 2 2 1 2 2 3 2 2 2 1 1 2 3 2 2 1 2 3 2 2 2 1 1 3 2 2 3 2 3 1 1 2 2 2 3

30 31.5 50 31.5 50 50 31.5 20 12.5 31.5 50 31.5 31.5 20 12.5 50 50 50 31.5 12.5 10 50 50 50 31.5 50 50 31.5 20 50 50 31.5 50 50 20 50 50 50 20 20 10 20 50 50 50

60 63 50 63 100 150 63 20 25 63 100 63 31.5 40 25 150 100 100 63 12.5 10 100 150 100 63 50 100 94.5 40 100 100 31.5 50 150 40 100 150 100 60 20 10 40 100 100 150

Owned By

CESC

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

SI.No

Name of the Substation

Voltage level (kV)

82

BT Road

132/33

83

B.Garden

132/33

84 85

Titagarh (TRS) Dum Dum

132/33 132/33

86

Park lane

132/33

87 88

Jadavpore Chakmir

132/33 132/33

89

Majerhat

132/33

90

BBD Bag

132/33

91

PRS

132/33

92

East Calcutta

132/33

93

NCSS

132/33

94

SRS

132/33

95 96 97

Patuli Park Circus WBRS

98

A Zone

99

B Zone

100

AB Zone

132/33 132/33 132/33 132/11 132/11 132/33 132/33 132/11 132/33 132/33 132/33 132/11

101

C Zone 132/33

102

C1 Zone

103

Bamunara SS

104

Kalipahari

105

Kharagpur

132/11 132/33 132/33 132/33 132/33 132/11

106

Burdwan

132/33

107

Belmuri

132/33

67

PRDC Bangalore

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA) 2 1 1 5 2 1 1 3 2 2 1 1 1 1 1 1 3 1 1 2 1 2 2 2 1 1 1 1 5 1 1 1 1 2 1 1 2 2 2 1 2 1 2 1 1

75 50 100 50 75 75 50 75 55 75 50 68 69 50 75 100 75 50 75 55 75 75 75 75 20 31.5 31.5 50 31.5 31.5 50 50 31.5 20 31.5 50 31.5 50 50 50 80 7.5 50 80 50

150 50 100 250 150 75 50 225 110 150 50 68 69 50 75 100 225 50 75 110 75 150 150 150 20 31.5 31.5 50 157.5 31.5 50 50 31.5 40 31.5 50 63 100 100 50 160 7.5 100 80 50

Owned By

DPL

DVC

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

SI.No

Name of the Substation

108

Purulia

109

ASP

110 111

Jamuria Howrah

68

PRDC Bangalore

Voltage level (kV)

132/25 132/33/11 132/33/11 132/33 132/33 132/33

Substation details Capacity Total of each No. of units capacity unit (MVA) (MVA) 1 2 1 2 2 2 3

31.5 25 50 50 50 50 50

Owned By

31.5 50 50 100 100 100 150

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Table B: State wise list of transmission lines present in eastern region grid Sl.No

Transmission line

Ckt type

Distance (km)

Conductor Type

Owned By

341.0 61.3 228.0

Quad-Bersimis Quad-Bersimis Quad-Bersimis

PGCIL

126.0 272.0 76.0 215.0 81.0 192.0 203.5 95.0 95.0 172.0 89.0 102.5 145.0 48.0 217.0 111.0 184.0 242.0 132.0 321.0 232.0 93.0 69.0 195.0 180.0 347.0 261.0 240.0 167.0 168.0 72.0 98.0 349.0 63.3

Twin-Moose Quad-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose Quad-Moose Quad-Moose Twin-Moose Quad-Moose Twin-Moose Quad-Moose Quad-Moose Quad-Moose Quad-Moose Quad-Moose Quad-Moose Quad-Moose Quad-Moose Quad-Moose Twin-Moose Twin-Moose Quad-Moose Quad-Moose Quad-Moose Twin-Moose

0.5

Zebra

Bihar 1 2 3

Gaya to Varanasi Sasaram to Fatehpur line I Gaya to Ballia

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34

Gaya to Koderma Gaya to Maithon Sasaram to Sarnath Sasaram to Allahbad Sasaram to Nabinagar Biharshariff to Sasaram Biharshariff to Sasaram Kahalgaon to Farakka I & II Kahalgaon to Farakka III & IV Kahalgaon to Maithon Biharshariff to Lakhisarai Biharshariff to Lakhisarai Lakhisarai to Kahalgaon Kahalgaon to Banka Kahalgaon to Barh Biharshariff to Koderma Biharshariff to Banka Biharshariff to Balia Biharshariff to Muzaffarpur Biharshariff to Varanasi Biharshariff to Purnea Barh to Patna I & II Barh to Patna III &IV Patna to Balia Patna to Balia Patna to Kishanganj Muzaffarpur to Gorakhpur Purnea to Muzaffarpur Malda to Purnea Purnea to Binaguri I & II Purnea to Kishanganj Kishanganj to Binaguri Barh II to Gorakhpur Muzaffarpur to DMTCL

1

Patna PG to Sipara

765 kV D/C S/C S/C 400 kV D/C D/C S/C D/C D/C S/C S/C D/C D/C D/C S/C S/C D/C D/C D/C D/C D/C D/C D/C D/C D/C D/C D/C D/C D/C D/C D/C D/C D/C D/C D/C D/C D/C D/C 220 kV D/C

2

Dehri to Pusauli

S/C

65.0

Zebra

3 4

Pusauli to Sahupuri (UP) Arrah to Khagaul

S/C D/C

71.0 50.0

Zebra Zebra

69

PRDC Bangalore

PGCIL

Power Links

PGCIL

DMTCL BSPHCL BSPHCL & PG PGCIL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

Distance (km)

Conductor Type

5

Patratu to Bodhgaya

T/C

136.0

Zebra

6

Patna PG to Khagaul

S/C

30.5

Zebra

7

Tenughat to Biharshariff

S/C

182.0

Twin-Moose

8

Biharshariff (PG) to Biharhariff (BSPHCL)

T/C

1.7

Zebra

9

Muzaffarpur to MTPS (Kanti)

D/C

24.0

Zebra

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34

Dehri to Gaya (PG) Bodhgaya to Gaya (PG) Muzaffarpur to Hazipur - I & II Biharshariff to Fatua Biharshariff to Bodhgaya Purnea to Dalkhola (WB) Sipara to Khagaul MTPS (Kanti) to Gopalganj MTPS (kanti) to Darbhanga Purnea (PG) to Madhepura Biharsariff to Begusarai MTPS to Begusarai Amnour(Chhapra) to Hajipur Patna (PG) to Fatuha MTPS to Motipur Motipur to Mushahri Motipur to DMTCL Mushahri to Darbhanga Sipara to Fatuha Pusauli (PG) to Pusauli new Pusauli new to Ara (PG) Pusauli (PG) to Ara (PG) Purnea (PG) to Purnea old Kishanganj to Siliguri Kishanganj to Dalkhola PG

95.0 17.0 53.0 40.0 80.0 41.0 39.0 101.4 68.5 100.1 75.0 152.0 50.0 27.6 56.8 88.7 68.5 57.9 26.0 1.7 116.0 112.0 2.0 108.0 31.0

Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra

1 2 3 4 5 6 7 8 9 10 11 12

Kahalgao to KhSTPP KhSTPP to lalmatya Arrah (PG) to Arrah BS Arrah (PG) to Dumraon Purnea (PG) to Purnea (BS) Purnea (OLD) to Kishanganj Karmansa to Sahupuri Karmansa to Chandauli Sonenagar to Rihand Japla to Sonenagar Kahalgao to Sabour Kahalgao to Lalmatia

D/C D/C D/C D/C D/C D/C S/C D/C S/C D/C D/C D/C D/C S/C D/C D/C D/C D/C S/C S/C S/C S/C D/C D/C D/C 132 kV S/C S/C S/C S/C T/C S/C S/C S/C S/C S/C S/C S/C

6.0 47.0 2.1 61.5 1.3 70.0 131.0 25.0 188.0 56.0 19.0 60.0

Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther

70

PRDC Bangalore

Owned By

BSPHCL & JSEB BSPHCL BSPHCL & JSEB BSPTCL POWER LINKS BSPHCL & PG BSPTCL PGCIL

BSPTCL

PGCIL

PGCIL

BSPTCL

BSPHCL & UPPCL BSPTCL PGCIL NTPC

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

13 14 15 16 17 18 19 20 21 22 23 24

Banka to Sabour Banka (PG) to Banka (New) Chandauti to Sipara Chandauti to Belaganj Belaganj to Jehanabad Jehanabad to Masaudhi Masaudhi to Sipara Jehanabad to Ataula Chandauti to Sonenagar (L - 30) Chandauti to Rafiganj (L - 31) Rafiganj to Sonenagar (L - 31) Chandauti to Tekari Bodhgaya to Chandauti (Gaya)(Line - I) Bodhgaya to Chandauti (Gaya) (Line - II) Tekari to Goh Bodhgaya to Wazirganj Wazirganj to Nawada Bodhgaya to Sherghati Bodhgaya to Imamganj Dehri to Banjari Dehri to Sasaram Ckt. - I Sasaram to Kudra Ckt. - I Kudra to Karamnasa Ckt.- I Dehri to Pusauli PG Ckt - II Pusouli PG to Mohania Ckt. - II Mohania to Pusauli BS Mohania to Karmnasa Ckt. - II Dehri to Bikramganj Ckt. - II Bikramganj to Dumroan Ckt. - II Dumroan to Buxar Ara (PG) to Jagdishpur Fatuha to Sipara Sipara to Mithapur Mithapur to Jakkanpur Gaighat to Mithapur Fatuha to Gaighat Fatuha to Katra Biharsarif (SG) to Barh Ckt. - I Barh to Hathidah Ckt. - I Biharsarif (SG) to Hathidah Ckt. II Biharsarif (SG) to Ekangarsarai Ekangarsarai to Hulasgarh Baripahari to Harnaut Motipur to motihari

25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56

71

PRDC Bangalore

Ckt type

Distance (km)

Conductor Type

S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C

40.7 12.5 90.0 20.0 30.0 30.0 24.0 28.0 76.0 41.0 35.0 28.9

Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther

D/C

16.0

Panther

D/C

14.0

Panther

S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C

22.0 30.0 26.0 27.0 56.0 38.0 20.0 13.0 10.0 26.0 10.0 15.0 11.0 45.0 35.0 16.1 26.3 26.0 16.0 1.0 5.0 23.0 17.0 25.0 20.0

Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther

S/C

32.5

Panther

S/C S/C S/C S/C

30.0 14.5 26.0 45.0

Panther Panther Panther Panther

Owned By

BSPTCL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

Distance (km)

57

Motipur to MTPS

S/C

24.2

58

Harnaut to Fatuha

S/C

45.0

S/C

142.0

Panther

S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C

16.0 126.0 41.0 28.0 28.0 35.0 39.5 49.0 45.0 38.0 19.7 30.0 31.0 105.0 25.0 70.0 136.0 150.0 60.0 29.0 101.2 85.0 26.0 88.6

Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther

S/C

50.9

Panther

S/C S/C S/C S/C S/C

50.0 50.0 50.4 57.0 34.0

Panther Panther Panther Panther Panther

S/C

23.0

Panther

S/C S/C S/C S/C

15.5 16.7 14.1 40.0

Panther Panther Panther Panther

S/C

92.0

Panther

S/C S/C D/C S/C

30.0 40.0 30.1 70.0

Panther Panther Panther Panther

Biharsarif (SG) to Barhi (DVC) (L 28) Barhi (DVC) to Rajgir (L - 29) Rajgir to Biharsarif (L - 29) Biharsarif (SG) to Nawada Hathidah to Lakhisarai Hathidah to Shekhpura Lakhisarai to Jamui Biharsarif (SG) to Shekhpura Shekhpura to Jamui Lakhisarai to Jamalpur Sultanganj to Jamalpur Sultanganj to Tarapur Sabour to Sultanganj Ckt I Sabour to Sultanganj Ckt II Sultanganj to Deoghar KhSTPP to Sabour Purnia(bs) to Naugachia (L - 16) Naugachia to BTPS (L- 16) Purnia(bs) to Khagaria (L - 23) Khagaria to BTPS (L - 23) Purnia(BS) to Katihar Purnia(BS) to Saharsa Purnia (BS) to Farbisganj Kishanganj to Dalkola (WB) Kishanganj to Farbisganj Farbisganj to Kataya (Kosi) Ckt. II (Old) Madhepura to Saharsa Madhepura to Sonebarsa Saharsa to UdaKishanganj Begusarai to Samastipur (L - 9) Begusarai to Dalsingsarai (L - 10) Dalsingsarai to Samastipur (L 10) KBUNL to Muzaffarpur Ckt - I KBUNL to Muzaffarpur Ckt - II KBUNL to SKMSH Samastipur to Darbhanga Samastipur to Hazipur LILO at Jandaha Hazipur to Sheetalpur Chapra to Sheetalpur Muzaffarpur to Vaishali Chapra to Siwan

59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99

72

PRDC Bangalore

Conductor Type

Owned By

Panther Panther BSPTCL & DVC

BSPTCL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

Distance (km)

100

Chapra/Siwan to Ekma

S/C

0.6

101 102

Gopalganj to Hathua Hathua to Siwan

S/C S/C

25.0 40.0

103

Gopalganj to Siwan

S/C

40.0

104 105

Gopalganj to Masrakh to Siwan Gopalganj to Bettia Gopalganj/Bettia Ckt- I LILO at Sidhwalia SM Betiya to narkatiyaganj MTPS to Motihari Bettia to Motihari Bettia to Ramnagar Bettia to Raxaul Ramnagar to BHPC, Valmikinagar BHPC, Valmikinagar to Nepal (Surajpura) Motihari to Dhaka Mushahri to Sitamarhi Mushahri to SkMCH Dhaka to Sitamarhi Sitamarhi to Runisaidpur(Reminagar) Runisaidpur to SKMCH SKMCH to Muzaffarpur Darbhanga (220 kV) to Darbhanga (132 kV) Darbhanga to Phoolparas Pandaul to Madhubani Madhubani to Jainagar Jainagar to Phoolparas Barauni TPS to Begusarai (L - 9 & L - 10) BHPC Kosi (Kataiya) to Duhabi (Nepal) Biharshariff (BSEB) to Baripahari Dehri to Sonenagar Khagaul to Bihta Khagaul to Digha Samastipur to MTPS (Kanti) Sheetalpur to Vaishali Sonenagar to Aurangabad Supaul to Phulparas Madhepura to Supaul Biharshariff to Hullasgarh Ara to Ara TSS Dumroan to Dumroan TSS Rafiganj to Rafiganj TSS

S/C D/C

74.9 60.8

Panther Panther

S/C

12.0

Panther

S/C S/C S/C S/C D/C S/C

35.5 70.0 45.0 41.5 37.1 77.8

Panther Panther Panther Panther Panther Panther

S/C

7.2

Panther

S/C D/C S/C S/C

24.0 63.0 21.0 52.0

Panther Panther Panther Panther

S/C

21.0

Panther

S/C S/C

35.0 15.0

Panther Panther

S/C

1.0

Panther

S/C S/C S/C S/C

71.8 16.0 40.0 55.0

Panther Panther Panther Panther

D/C

10.0

Panther

D/C

3.5

Panther

D/C D/C D/C D/C D/C D/C D/C D/C D/C S/C S/C S/C S/C

5.0 14.5 14.5 16.0 85.2 30.2 21.0 31.9 30.0 40.0 4.0 2.0 4.6

Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther

106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140

73

PRDC Bangalore

Conductor Type

Owned By

Panther Panther Panther Panther

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

Distance (km)

141

Barh/Hathidah line to Mokama TSS

S/C

6.0

142 143 144

Lakhisaai to Lakhisarai TSS Khagaul to Khagaul TSS Fatuha to Khusrupur TSS

S/C S/C S/C

6.0 1.0 7.2

145

Chapra to Chapra TSS

S/C

1.0

146

Hazipur to Hazipur TSS Lakhisari PG to Lakhisarai BSPTCL Chandauti to Tehta Tehta to Jehanabad Sipara to Jakkanpur Farbisganj to Kataya Ckt. - I (New) Supaul to Kataya Samastipur to Hazipur (220 kV) Bodhgaya to Paharpur TSS Jamui to Jhajha TSS Lakhisari PG to Jamui Dehri to Kudra kudra to Pusauli Kudra to kochas Banjari to KCL Khagaul to Fatuha Begusarai to Khusweshthan Fatuha to Birpahari Nalanda to (L - 28) LILO Point (L - 28) Line to Rajgir grid (T Connection) Muzaffarpur to SKMCH Sasaram to Banjari Tehata to Belaganj Aurangabad to Shree Cement Kahalgaon (BSPTCL) to Sultangunj Darbhanga to Gangwara GSS Gangwara GSS to Pandaul Kisanganj to Forbesganj Circuit- 2 Forbesganj to Kataiya Circuit- 3 Mithapur to Karbighaia Dehri to Kochas Kochas to Dumraon Circuit- 1 Banka (PG) to Sultanganj

S/C

2.0

Panther

D/C

15.3

Panther

D/C D/C D/C

15.0 40.0 18.0

Panther Panther Panther

D/C

39.7

Panther

D/C D/C D/C D/C D/C S/C S/C S/C S/C S/C S/C S/C D/C

59.6 70.0 35.0 31.0 25.3 46.0 25.0 27.0 1.0 35.0 65.5 42.0 2.0

Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther

S/C

6.0

Panther

S/C S/C S/C S/C

16.7 47.5 22.0 0.8

Panther Panther Panther Panther

D/C

63.5

Panther

D/C

7.3

S/C S/C S/C S/C S/C D/C

88.4 39.8 2.5

147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178

Conductor Type

Owned By

Panther

Panther Panther Panther Panther

46.0

Panther Panther Panther Panther Panther Panther Panther Panther

301.0

Qd Bermis

31.6

Jharkhand 1

Ranchi (New) to Dharamjaygarh

74

PRDC Bangalore

765 kV S/C

PGCIL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

Distance (km)

2

Ranchi (New) to Dharamjaygarh

S/C

344.6

1 2 3 4 5 6

Chaibasa to Bisra (Rourkela) Jamshedpur to Chaibasa Jamshedpur to Bisra Jamshedpur to Mejia B Jamshedpur to Maithon Maithon to Mejia B

400 kV S/C S/C S/C S/C S/C S/C

131.0 46.0 182.0 168.0 153.0 97.0

7

Jamshedpur to DTPS

D/C

156.0

8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Jamshedpur to Adhunik Jamshedpur to Parulia Jamshedpur to Baripada Jamshedpur to TISCO TISCO to Baripada Maithon to Maithon RB Maithon to Kahalgaon Maithon to Mejia B Maithon to Gaya Maithon to Durgapur Ranchi to Maithon RB Ranchi to Maithon Ragunathpur to Maithon Ranchi to Raghunathpur Ranchi to Sipat Ranchi to Rourkela Ranchi to Ranchi (New) Ranchi (New) to Chandwa (JK Pool) Koderma to Gaya Koderma to Biharshariff Koderma to BTPS Jharkhand pooling station (Chandwa) to Gaya

D/C S/C S/C S/C S/C D/C D/C D/C D/C D/C D/C S/C S/C S/C D/C D/C 2XD/C

0.3 177.0 141.0 39.0 116.0 31.0 172.0 84.0 277.0 70.7 188.0 200.0 52.9 169.2 405.0 145.0 78.6

Quad-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose Quad-Moose Lapwing Twin-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose Quad-Moose

D/C

69.0

Quad-Moose

D/C D/C D/C

82.0 111.0 100.0

Quad-Moose Quad-Moose Twin-Moose

D/C

117.0

Quad-Moose

25 26 27 28 29

Conductor Type Qd Bermis

Twin-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose Twin-Moose

1

Farakka to Lalmatia

220 kV S/C

79.0

Zebra

2

Ramchandrapur to Joda

S/C

130.0

Zebra

3

Chandil to Santadih (STPS)

S/C

98.0

Zebra

D/C

0.1

Zebra

S/C S/C S/C S/C D/C

30.0 78.4 64.0 180.0 35.0

D/C

42.0

Zebra Zebra Double Moose Double Moose Zebra Zebra

5 6 7 8 9

Jamshedpur PG to Ramchandrapur Ramchandrapur to Chandil Chandil to Ranchi PG Tenughat to Patratu Tenughat to Biharsharif Ranchi PG to Hatia new

10

PTPS to Hatia new

4

75

PRDC Bangalore

Owned By

PGCIL

APNRL

PGCIL

PGCIL OPTCL & JSEB WBSETCL & JSEB

JUSNL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

Distance (km)

Conductor Type

11

Dumka to Rupnarayanpur PG (Maithon PG)

D/C

74.0

Zebra

12

Chaibasa PG to Chaibasa

D/C

0.7

Zebra

13

PTPS to Bodhgaya

T/C

136.0

Zebra

14 15 16 17 18

BTPS (DVC) to Ramgarh BTPS to CTPS Old CTPS B (New) to Dhanbad Jamshedpur DVC to BTPS Dhanbad to Kalyanaswari

D/C D/C D/C D/C D/C

54.6 31.8 45.6 150.0 79.2

Zebra Zebra AAAC Zebra Zebra Zebra Zebra

19

CTPS A (Old) to Kalyanaswari

D/C

141.8

DVC

20 21 22 23 24 25

Dhanbad to Giridih Jamshedpur DVC to Jindal (Joda) CTPS A (Old) to CTPS B (New) Giridhi to Koderma Dhanbad to Electro Steel BSL to CTPS A

44.4 135.0 2.6 100.9 58.6 9.0

AAAC Zebra Zebra AAAC Zebra AAAC Zebra AAAC Zebra AAAC Zebra

PGCIL DVC

1 2 3 4

2.0 8.3 22.0 34.5

Panther Panther Panther Panther

S/C

20.0

Panther

6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

ABCIL to Garhwa Adityapur to Ramchandrapur Chakradharpur to Rajkharsawan Chandil 220 kV to Rajkharsawan Rajkharsawan to Chaibasa 132 kV Chandil 220 kV to Adityapur Chandil 220 kV to Golmuri Chandil 220 kV to Chandil 132 kV Deoghar to Sultanganj Deogarh to Jamtara Jamtara to Madupur Deoghar to Shankarpur Rly Deoghar to Dumka 220 kV Dumka 132 kV to Lalmatiya Goielkera to Goielkera Rly Goielkera to Rajkharsawan Gumla to Kamdara Kamdara to Hatia Old Garhwa to Japla Hatia old to Sikadari Hatia old to HEC Hatia New to Lohardanga Chaibasa 132 kV to Kendposi Jadugoda to Golmuri

D/C S/C D/C D/C D/C D/C 132 kV S/C D/C D/C S/C

S/C D/C S/C S/C D/C D/C S/C D/C D/C S/C S/C S/C S/C S/C S/C D/C D/C S/C S/C

16.0 30.0 1.0 92.0 75.0 54.0 11.0 68.0 96.0 0.5 55.0 62.0 61.0 50.0 46.0 8.0 62.0 30.0 22.0

Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Zebra Panther Panther

25

Lalmatia to Kahalgaon TPP

S/C

47.0

Panther

26

Kendposi to Noamndi

S/C

28.0

Panther

5

76

PRDC Bangalore

Owned By

BSPHCL & JSEB

JUSNL

POWERGRI D JSEB

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

Distance (km)

Conductor Type

Owned By

27

Kendposi to Joda

S/C

42.0

Panther

JUSNL & OPTCL

28 29 30

Lalmatia to Sahebgunj Lohardanga to Latehar Latehar to Daltonganj

S/C D/C D/C

49.0 56.0 64.0

Panther Zebra Zebra

JUSNL

31

Maithon DVC 132 kV to Jamtara

S/C

25.0

Panther

DVC & JSEB

32 33 34 35 36

PTPS to Hatia Old Hatia old to Kanke Kanke to PTPS Rajkharsawan to Adityapur Saljhagiri Rly to Golmuri

S/C S/C S/C S/C S/C

44.0 28.0 28.0 36.0 4.0

37

Sikkidri (pooling point of SHPS) to Namkum

Zebra Zebra Zebra Panther Panther Panther

S/C

34.0

S/C S/C S/C D/C D/C S/C

27.0 49.6 8.0 3.5 71.0 85.0

Panther Panther Panther Panther Zebra Panther

S/C

4.0

Panther

45

Namkum to Hatia new Sonenagar to Japla Tolra Rly to Garhwa UMI to Adityapur Gumla to Lohardaga Dumka to Pakur Ramchanderpur to APL (Odisha minerals) DVM to DVM Railway

D/C

0.5

Panther

46

PTPS to Patratu DVC

D/C

6.4

Panther

47

Chandil 220 kV to Tamar

S/C

50.0

Panther

48

Garwa to Rihand

S/C

106.0

Panther

49 50 51 52 53 54 55 56

D/C S/C S/C D/C D/C D/C S/C S/C

0.5 15.0 35.0 15.0 15.0 10.0

Panther Panther Panther Panther Panther Panther Panther Panther

S/C

1.0

Panther

S/C

7.0

Panther

59

Hatia New to Hatia Old Kamdara to Bakaspur Rly Kamdara to Bano Rly Kendiposi FD Stn to Kendiposi Lodhma Rly to Hatia Old Namkum to Tatisiloi Rly Noamundi to Kendiposi FD STN Goelkera to Manoharpur Sikkidri (Pooling point of SHPS) to SHPS - 1 Sikkidri (pooling point of SHPS) to SHPS - 2 Dumka 220 kV to Dumka 132 kV

D/C

2.0

Panther

60

Lalmatia to Sabour

S/C

46.6

Panther

61 62 63 64

Chandil to Manique (JSEB) Chandil to JUSCO Maithon (MHS) to Jamtara Barhi to Rajgir

D/C

1.0

65

Barhi to Nalanda

S/C

38 39 40 41 42 43 44

57 58

77

PRDC Bangalore

S/C S/C

Panther No details available 30.0 Lark 149.0 Lark Lark 138.0

JUSNL

JSEB & DVC JUSNL JSEB & UPPCL

JUSNL

BSPHCL & JSEB JSEB/DVC DVC/JSEB DVC

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Ckt type

Distance (km)

D/C

12.5

CTPS A to Purulia DVC CTPS A to Ramkanali

D/C D/C D/C D/C S/C S/C D/C D/C D/C D/C S/C

36.5 20.1 6.9 82.0 23.0 61.0 36.0 29.0 30.0 59.6 60.0

78

Ramkanali to DTPS

S/C

73.0

79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97

BSL to CTPS A BSL (MSDS) to CTPS A Gola to Manique (DVC) Jamshedpur to Chandil Jamshedpur (DVC) to Mosabani Jamshedpur to TISCO KTPP to Koderma Koderma JSEB to Koderma DVC Konar to Hazaribhag Road Nimiaghat to Putki Nimiaghat to Giridhi (New) Giiridhi (New) to Giridhi (Old) Patherdhi to Putki Patherdhi to Sindri Pradhankhanda to Sindri Patherdhi to Maithon (MHS) Ramgarh to Gola Gola to SER Muri Ramkanali to Panchet Jamshedpur (DVC) to Purulia DVC Kalipahari to Kalyanswari Kalyanswari to MAL IMPEX FERRO Mosabani to JSEB (Dhalbhumgarh) Maithon (MHS) to Kumardubi Kumardubi to Panchet Ramgarh to ECR Barkakana Dhanbad to Govindpur Ramgarh to Patratu Ramgarh to Patratu

D/C D/C D/C D/C D/C

10.0 10.0 86.1 43.7 39.6

D/C D/C D/C D/C D/C

18.3 18.3 35.0 45.0 43.6

D/C D/C D/C D/C D/C D/C D/C

22.6 3.2 20.0 41.0 25.3 30.3 14.5

D/C

87.0

Lark

D/C

28.8

Lark

S/C

1.5

AAAC Panther

D/C

10.7

Lark

S/C S/C S/C D/C S/C S/C

4.9 9.6 10.0 24.0 30.4 28.0

Lark Lark Panther AAAC Panther Lark Lark

Sl.No

Transmission line

66 67 68 69 70 71 72 73 74

PTPS to Patratu DVC Patratu to JSPL Barhi to Hazaribhag Barhi to KTPP BTPS B to ECR Gomia BTPS B to Barhi BTPS B to Konar Barhi to Konar CTPS A to Gola

75

CTPS B to Putki

76 77

98 99 100 101 102 103 104 105 106 107

78

PRDC Bangalore

Conductor Type Lark No details available Lark Lark AAAC Panther Panther Lark Panther Lark Lark Lark Lark Lark AAAC Panther

Owned By

DVC

Lark Lark Lark Lark Lark DVC No details available Lark ACSR Panther Lark DVC AAAC Panther AAAC Panther No proper data available Lark Lark Lark AAAC Panther Lark Lark Lark

DVC

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

Distance (km)

Conductor Type

108 109 110 111 112 113 114 115 116

North Karnpura to Patratu North Karnpura to E.C.Rly Putki to Balihari 132 kV Patherdih to Balihari CTPS B to Biada R/S CTPS A to Rajabera CTPS B to Jamuria Maithon (MHS) to Panchet Maithon (MHS) to Kalyanaswari

D/C D/C S/C S/C D/C D/C S/C S/C D/C

32.0 4.5 0.5 24.0 12.1 4.9 119.2 14.5 1.6

Lark Lark Lark Lark AAAC Panther Lark Lark Lark Lark

Owned By

Odisha 765 kV 1

Jharsuguda pooling station to Dharamjaygarh

D/C

151.0

2

Angul to Srikakulam

D/C

276.0

3

Angul to Jharsuguda pooling station

D/C

272.0

ACSR HexaZEBRA ACSR Quad Bersimis ACSR Quad Bersimis

PGCIL

400 kV ACSR Moose

1

Jaypore to Bolangir PGCIL

S/C

287.7

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Bolangir PGCIL to Angul Angul to Meramundali - I JITPL to Angul TSTPS to Angul Angul to Meramundali - II TSTPS to Meramundali GMR to Angul Meramundali to JSPL Meramundali to Vedanta (Sterlite) GMR to Meramundali Meramundali to Mendhasal Meramundali to New Duburi TSTPS to Rengali Baripada to Keonjhar Keonjhar PGCIL to Rengali

S/C S/C D/C S/C S/C S/C D/C D/C D/C S/C S/C D/C D/C S/C S/C

198.0 25.0 68.0 68.0 18.0 52.3 30.0 37.9 222.0 8.5 106.0 97.0 24.0 156.3 100.3

Twin Moose Twin Moose Twin Moose Twin Moose Twin Moose Twin Moose Quad Moose Twin Moose Twin Moose Twin Moose Twin Moose Twin Moose Twin Moose ACSR Moose Twin Moose

17

Baripada to Kharagpur

S/C

100.3

ACSR Moose

18 19

S/C S/C

D/C D/C

141.0 115.0 295.0 25.0 190.3 130.0 25.0 171.0 145.0

ACSR Moose ACSR Moose

23 24

Baripada to Jamshedpur Baripada to TISCO (DVC) Baripada to Pandiabil Pandiabil to Mendhasal Baripada to Duburi Dubri to Pandiabil Pandiabil to Mendhasal Bisra to TSTPS Bisra to Ranchi

25

Bisra to Chaibasa

S/C

131.5

20 21 22

79

PRDC Bangalore

S/C S/C S/C

PGCIL Jindal PGCIL GMR OPTCL PGCIL OPTCL PGCIL OPTCL OPTCL WBSETCL & OPTCL PGCIL

ACSR Moose ACSR Moose Twin Moose Twin Moose ACSR Moose ACSR Moose

OPTCL

PGCIL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

Distance (km)

Conductor Type

26 27 28

Bisra to Sterlite Sterlite to Raigarh Bisra to Raigarh

S/C S/C S/C

135.0 147.0 230.4

PGCIL& Sterlite

29

Bisra to Jharsuguda

D/C

145.3

30

Jharsuguda to Raigarh

S/C

110.0

31

Jharsugud to Indbarath

S/C

62.6

32 33 34 35 36

Ind Bharath to Raigarh Indravati PG to Rengali Indravati PG to Jaypore Indravati PG to Indravati OHPC Jaypore to Gazuwaka

91.0 356.0 72.0 4.0 225.0

37

TSTPS to Kolar

1450.0

HVDC

PGCIL

38

Bishra to Jamshedpur

S/C S/C S/C S/C D/C Double pole S/C 220 kV

ACSR Moose Twin Moose ACSR Moose ACSR Twin Moose ACSR Twin Moose ACSR Twin Moose Twin Moose ACSR Moose ACSR Moose ACSR Moose AAAC

181.4

ACSR Moose

LILO of Balasore to Duburi new S/C line at Bhadrak

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

80

PGCIL

OPTCL

1.4 70.0

1

Owned By

Zebra

Balasore to Bhadrak

S/C

Bhadrak to New Duburi Balasore to Baripada Budhipadar to Raigarh Budhipadar to Korba Budhipadar to ITPS Budhipadar to ITPS Budhipadar to Vedanta Budhipadar to Bhusan Budhipadar to SPS Budhipadar to Basundhara Budhipadar to Lapanga Lapanga to Katapalli Budhipadar to Tarkera Budhipadar to Aditya Aluminum Balimela to Upper Silleru Balimela to Balimela SC Duburi to New Duburi Duburi to NINL (Nilachal) New Duburi to Paradeep New Duburi to JSL New Duburi to Maithan Ispat Nigam Limited New Duburi to Rohit New Duburi to Balasore New Duburi to Visa New Duburi to Tata steel

S/C D/C S/C D/C D/C D/C D/C D/C D/C S/C D/C D/C D/C D/C S/C S/C D/C S/C D/C D/C

70.0 77.0 81.0 183.0 25.3 25.3 16.8 14.9 7.1 35.8 25.0 51.0 102.0 20.5 24.7 0.2 6.4 5.5 113.3 4.8

S/C

4.8

Zebra

MINL

S/C S/C S/C D/C

4.8 137.9 10.5 4.0

Zebra Zebra Zebra Zebra

Rohit OPTCL Visa

PRDC Bangalore

OPTCL Zebra Zebra Zebra AAAC MOOSE AAAC MOOSE ACSR MOOSE Zebra Zebra

Vedanta

Zebra Zebra Zebra Zebra Zebra Zebra Zebra ACSR+AAAC Zebra

OPTCL

JSL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

Distance (km)

Conductor Type

25 26 27 28 29 30

Meramundali to Dubri Meramundali to TSTPS Meramundali to TTPS Meramundali to NALCO Meramundali to Bhusan steel Meramundali to Bhanja nagar Mendhasal to Bhanja nagar Mendhasal to Nayagarh Nayagarh to Bhanja nagar

D/C D/C D/C D/C D/C D/C S/C S/C S/C

ACSR Zebra ACSR Zebra ACSR Zebra ACSR Zebra ACSR Zebra ACSR Zebra

32

Mendhasal to Chandaka

4

33 34

36 37 38 39

Meramundali to Bidanasi Bidanasi to Mendhasal Mendhasal to Atri Atri to Narendrapur Theruvali to Bhanja nagar Theruvali to Narendrapur Theruvali to Indravati Theruvali to Indravati

S/C S/C D/C S/C D/C D/C D/C D/C

95.6 42.0 11.2 11.5 2.4 139.0 135.0 69.0 68.6 6.04 & 7.26 92.3 31.1 16.0 120.0 171.5 196.0 86.0 91.0

40

Theruvali to Upper Kolab

S/C

123.0

Jaynagar to Laxmi pur Laxmi pur to Theruvali Theruvali to Jaynagar Jaya nagar to Upper Kolab Jaya nagar to Jaya nagar PGCIL (Jaypore) Jaya nagar to Balimela Jaya nagar to Balimela Joda to TTPS Joda to chaibasa Joda to JSPL JSPL to Jamshedpur (DVC) Joda to TSIL Joda to Ramchandrapur Katapalli to Bolangir Bolangir to Bolangir PG Laxmi pur to Aditya Alumina Laxmi pur to Utkal Alumina Paradeep to Essar steel Paradeep to IOCL Rengali PH to TSTPS TSTPS to TTPS Rengali PH to TTPS Rengali PH to NALCO

S/C S/C S/C D/C

53.5 70.0 123.0 6.0

D/C

7.7

Zebra

S/C D/C D/C S/C S/C S/C S/C S/C D/C S/C D/C D/C D/C S/C S/C S/C S/C S/C

92.0 93.0 154.0 90.0 12.0 126.0 7.3 130.0 117.8 3.0 16.9 14.1 9.0 6.2 29.5 34.5 70.0 62.7

Zebra Zebra Zebra Zebra

NALCO to TTPS

S/C

8.6

31

35

41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58

81

PRDC Bangalore

Owned By

Zebra ACSR Zebra Twin Moose Zebra Zebra Zebra Zebra AAAC Zebra AAAC Zebra Zebra

Zebra

OPTCL

Zebra

Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

Distance (km)

Conductor Type

D/C

1.0

Zebra

D/C

5.0

Zebra

S/C

34.7

S/C

115.0

S/C

102.0 30.0 15.0 10.0 6.0 22.0 45.9 7.4

16.0

67

Rengali Switching Station to Rengali PG Rengali Switching Station to Rengali PH Rengali Switching Station to Barkot Barkot to Tarkera Rengali Switching Station to Chandiposh Chandiposh to Tarkera Tarkera to Bisra PG Tarkera to RSP Vedanta to SEL Atri to Pandiabil (Uttara) Pandiabil (Uttara) to Samangara Cuttack to Bidanasi

1 2 3

Angul to MCL Nandira Angul to Boinda Angul to Chainpal

S/C D/C D/C D/C D/C D/C D/C 132 kV D/C S/C S/C

4

Angul to TTPS

S/C

59 60 61

62 63 64 65 66

5

LILO of TTPS to Duburi S/C line at Jambay Ferro Alloys TTPS to Jambay Ferro Alloys S/C Jambay Ferro Alloys Duburi

45.0

LILO of ICCL to Salipur S/C line at OCL

25.8

ICCL to Mania

6

Mania to OCL OCL to Salipur LILO at Kamakhyanagar LILO at Kalarangi LILO at OPCL TTPS to OPCL Kamakshya Nagar to OPCL S/C Kalarangi to Kamakhyanagar Duburi to Kalarangi Chainpal to FCI D/C Chainpal to Meramundali D/C Chainpal to TTPS 3 LILO of Chandaka to Choudwar S/C line at Bidanasi Choudwar to Bidanasi S/C

8 9 10 11

82

PRDC Bangalore

Zebra

Zebra Zebra Zebra Zebra Zebra Zebra Zebra Panther Panther Panther Panther

0.7 Panther

8.0

22. S/C

7

10.8 38.5 14.9

Owned By

5.0 35.0 1.0 13.0 23.0 24.0 40.0 36.0 20.0 7.0 7.8 3.0 6.8

Panther

OPTCL

Panther

Panther Panther Panther Panther

8.6

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Bidanasi to BPPL BPPL to Chandaka Choudwar to Kendrapara Road (Traction) LILO at Rawmeet LILO at Nuapatna Tap LILO at Arati steel Meramundali to Arati steel Nuapatna Tap Arti Steel Arti Steel to Rawmet Choudwar to Rawmet LILO at Maheswari LILO at ICCL Dhenkanal to Maheswari Maheswari to ICCL ICCL to Grid Steel (GSAL) Grid Steel (GSAL) to Choudwar Dhenkanal to Meramundali Dhenkanal to Joranda traction LILO at Ranasinghpur LILO at Kesura Chandaka to Ranasinghpur

12

13

14

15 16

17

Ranasinghpur to Kesura

Ckt type

19 20 21 22 23 24 25 26 27

28

29

83

S/C

S/C

S/C S/C S/C

S/C

4.6 8.8 11.0 66.0 20.0 22.3 27.5 4.9 28.0 23.5 2.0 1.9 43.8 19.4 1.3 23.6 26.4 43.2 62.0 36.5 36.5 5.5

Owned By

Panther

Panther

Panther

Panther Panther

Panther

Panther Panther Panther Panther

23.5 20.0 35.2 56.1

Panther Panther Panther

16.2

Panther

20.3 30.0 15.0

Panther Panther

Samangara to Nimpara

S/C

20.0

Khurda to Arugul Tap

S/C

15.0

Arugul Tap to Arugul

S/C

3.9

Arugul Tap to Shamukh

S/C

35.6

Shamukh to Puri

S/C

18.6

Khurda to Kaipadar traction

S/C

11.5

PRDC Bangalore

Conductor Type

35.0 10.0

Kesura to Nimpara Chandaka to Nimpara S/C Chandaka to Mendhasal S/C Mendhasal to Khurda S/C Chandaka to Bhubaneswar D/C LILO of Bhubaneswar to Cuttack S/C line at Phulnakhara Bhubaneswar to Phulnakhara S/C Phulnakhara to Cuttack Cuttack to Jagatsinghpur S/C Jagatsingpur to Paradeep S/C Jagatsingpur to Gorakhnath S/C (Traction) Nimpara to Konark S/C Puri to Nimpara S/C Puri to Samangara S/C

18

Distance (km)

Panther

Panther

Panther

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

LILO at Balugaon

Distance (km)

LILO at Chandpur

2.3

31 32 33 34 35

S/C S/C S/C D/C D/C

68.6 5.0 30.0 54.2 18.0 19.4 19.6 86.0 15.0 12.0 5.8 13.9

36

Chatrapur to Rambha Traction

S/C

28.9 43.8

39 40 41

Chatrapur to Aska S/C LILO of Aska to Chatrapur S/C line at Purusottampur Chatrapur to Purusottampur S/C Purusottampur to Aska Aska to Bhanja nagar D/C Bhanja nagar to Phulbani S/C Aska to Berhampur S/C

42

Berhampur to Narendrapur

11.0

37 38

S/C

D/C

LILO of Berhampur to Mohanan S/C at Digapahandi Berhampur to Digapahandi S/C Digapahandi to Mohanan Narendrapur to Jagannathpur S/C traction LILO of Rayagada to Mohana S/C line at Akhusinghi Rayagada to Akhusinghi S/C Akhusinghi to Mohana Akhusinghi to Parlakemundi S/C Rayagada to VVC Ferro (JESCO) S/C Rayagada to Jayanagar S/C Rayagada to Theruvali S/C Theruvali to IMFA S/C Theruvali to J.K. paper S/C LILO of Kesingh to Theruvali S/C line at Vedanta Aluminum Theruvali to Vedanta Aluminum S/C Vedanta Aluminum to Kesingh

43

44

45 46 47 48 49 50 51 52

84

PRDC Bangalore

Owned By

9.1

Khurda to Balugaon T Balugaon T to Chandapur Chandapur to Balugaon Balugaon to Chatrapur Balugaon T to Atri Argul to Atri Atri to Baki Balugaon T to Narendrapur Balugaon to Solari Rly Chatrapur to Ganjam Chatrapur to IRE Chatrapur to Narendrapur

30

Conductor Type

Panther

Panther Panther Panther Panther Panther Panther

Panther

2.5 22.0 24.0 33.0 86.6 34.0

Panther Panther Panther Panther Panther

1.9 39.0 19.0 0.5

Panther

Panther

65.0 55.0 76.9 0.3 108.0 20.0 2.0 9.7

Panther Panther Panther Panther Panther Panther Panther

12.4 63.7 59.4

Panther

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

53 54 55

Jayanagar to Tentulikhunti Jayanagar to Meenakshi Jayanagar to Machukhand Jayanagar to Machukhand (RE line) Jayanagar to Jayanagar Traction Jayanagar Traction to Maliguda traction Maliguda traction to Manbar traction Manbar traction to Machukhand road Machukhand road to Machukhand Jayanagar to Damanjodi Damanjodi to Sundarbeda Jayanagar to Sunabeda

56

57 58

Jayanagar Traction to Ch Kusumi Traction

59 60 61

Ckt type

Distance (km)

Conductor Type

S/C S/C S/C

54.6 53.2 43.0

Panther Panther Panther

148.0 0.5 12.0 S/C

63 64 65 66 67

Kesinga to Powmax (Turla)

37.0

S/C

50.0 45.0 13.0 40.0

S/C

20.0

S/C

S/C

Kesinga to Saintala S/C Saintala to Bloangir Old S/C Khariara to Naupara S/C LILO of Bolangir to Patnagarh S/C line at New Bolangir Bolangir to New Bolangir S/C New Bolangir to Patnagarh Bolangir to Bolangir New S/C LILO of New Bolangir to Bargarh S/C line at Barpali Barpali to Bargarh S/C New Bolangir to Barpali Bolangir to Sonepur S/C Sonepur to Boudh S/C Patnagarh to Padampur S/C Baragarh to ACC S/C LILO of Chiplima to Bargarh S/C line at Katapali Chiplima to Katapali S/C

68 69 70 71 72 73 74 75 76 77

85

PRDC Bangalore

Panther 17.7

Sunabeda to HAL S/C Machukhand to Vizag D/C Machukhand road to Padwa S/C Traction Dabugaon to Tentulikhunti S/C Dabugaon to Umerkote S/C LILO of Kesinga to Junagarh S/C line at Bhawanipatna Kesinga to Bhawanipatna S/C Bhawanipatna to Junagarh Kesinga to Khariar S/C

62

Owned By

Panther Panther Panther

0.7 45(160)

Panther Lark

20.0

Panther

43.2 45.9

Panther

6.6 43.0 37.4 58.5 14.5 40.0 33.0 77.2

Panther Panther Panther Panther Panther

0.5 3.0 39.8 3.0

26.0 60.0 54.0 51.1 44.6 3.0 12.7

Panther Panther

Panther Panther Panther Panther Panther Panther Panther

16.4

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Katapali to Bargarh Burla to Chiplima LILO at Katapali LILO at Rairakhole Burla to Katapali Katapali to Rairakhole Tap Rairakhole Tap to Sambalpur Rairakhole Tap to Rairakhole Rairakhole to Boinda Burla to Hindalco LILO at Sambhalpur LILO at Shyam DRI LILO at Aryan ispat Burla to Sambalpur Sambalpur to Shyam DRI

78

79

80

81

Ckt type

D/C

S/C

D/C

S/C

Distance (km) 38.5 20.0 8.5 0.5 11.1 85.2 0.4 65.3 89.9 8.3 0.5 29.4 6.9 19.9 33.0 10.0

Conductor Type

Owned By

Panther

Panther

Panther

Panther

Shyam DRI to Aryan Steel 82

85 86

Aryan Steel to Lapanga Lapanga to SMC SMC to Kuchinda Kuchinda to Rajgangpur Burla to Rajganpur Tap to Bamra traction Rajgangpur to Trakera Trakera to Raurkela Lapanga to Burla Bhudipadar to Lapanga Bhudipadar to Sundargarh Bhudipadar to Brajaraj Nagar

87

Bhudipadar to MSP

83

84

88

S/C

5.0 12.0 53.3 100.7

Panther Panther Panther

5.0

Panther

D/C D/C D/C S/C

28.4 3.0 57.3 16.4 29.9 11.7

S/C

0.6

Panther Panther Panther Panther Panther Panther Panther

S/C

Bhudipadar to Jharsuguda S/C LILO of Bhudipadar to Tarkera S/C Line at Rajgangpur Bhudipadar to Rajgangpur S/C Rajgangpur to Tarkera Bhudipadar to Kalugaon S/C Kalugaon to Tarkera S/C Bhudipadar to MCL D/C Jharsuguda to Jharsuguda S/C Traction Jharsuguda to Action ispat S/C Jharsuguda to L&T D/C Rajgangpur to OCL S/C Rajgangpur to Rajgangpur D/C Traction Tarkera to Rourkela D/C Tarkera to RSP 3

89

90 91 92 93 94 95 96 97 98

86

PRDC Bangalore

7.0

Panther

1.2 81.0 29.0 95.0 15.0 23.0

Panther Panther

OPTCL

Panther

0.2

Panther

1.6 15.7 0.5

Panther Panther Panther

2.1

Panther

3.0 11.0

Panther Panther

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

99 100 101 102

Tarkera to Chhend Chhend to NugaonTraction Chhend to Adhunik Adhunik to Sriganesh LILO at Barbil LILO at Arya LILO at Beekey LILO at Bolain Rourkela to Bhalulata Tap Bhalulata Tap to Beekay Steels Beekay Steels to Nalda Nalda to Nalda Traction Nalda to Barbil Barbil to Arya Iron Arya Iron to Bolani Bolani to Joda

103

Ckt type

Distance (km)

Conductor Type

D/C S/C S/C S/C

6.2 36.0 21.0 2.0 1.4 0.5 2.4 7.9 27.0 14.0

Panther Panther Panther Panther

14.0

Panther

S/C

Bhalulata top to Bhalulata traction 104 105 106 107

108

109 110 111 112 113 114 115 116 117

118 119 120 121

87

8.0 10.0 12.0 25.0 3.7

Joda to Kenduposi Joda to Bansapani Joda to FAP Joda Arya iron to BRPL LILO at Karanjia LILO at Polasapanga Karenjia to Rairangpur Polasapanga to Karenjia Joda to Polasapanga Polasapanga to Keonjhargarh Rairangpur to Kuchei Kuchei to Baripada Baripada to Balasore Balasore to Birla Tyre

S/C S/C S/C S/C

S/C S/C S/C S/C S/C

50.0 3.0 1.0 9.0 23.5 18.0 72.5 90.0 55.0 19.4 66.1 11.0 57.3 3.0

Balasore to Somanthpur

S/C

3.0

Somanthpur to Emami S/C Balasore to Balasore Traction S/C Balasore to Balasore Alloys S/C LILO of Balasore to Jaleswar S/C line at Basta Balasore to Basta S/C Basta to Jaleswar LILO of Balasore to Bhadrak S/C line at Soro Balasore to Soro S/C Soro to Bhadrak Jaleswar to Jaleswar Traction S/C Bhadrak to Dhamara Traction S/C Bhadrak to Dhamara Port S/C

1.5 3.6 6.0

PRDC Bangalore

S/C

Owned By

Panther Panther Panther

Panther OPTCL Panther Panther Panther Panther Panther Panther

Panther Panther Panther

0.5 24.5 32.5

Panther

1.0 34.8 40.3 2.0 36.0 65.0

Panther Panther Panther Panther

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No 122 123

Transmission line

Ckt type

Bhadrak to FACOR S/C Bhadrak to Bhadrak Traction S/C LILO of Bhadrak to Jajpur road S/C at Jajpur Town Jajpur road to Jajpur Town S/C Jajpur Town to Bhadrak Jajpur Road to Anadapur S/C Jajpur Road to Kendrapara S/C LILO of Jajpur Road to Kendrapara S/C line at Chandikhole Jajpur Road to Chandikhole S/C Chandikhole to Kendrapara Jajpur Road to Duburi D/C Kendrapara to Pattamundai S/C Kendrapara to Paradeep S/C Kendrapara to Marshghai

124 125 126 127 128 129 130 131

Marshghai to Paradeep

132 133 134 135 136

S/C

Paradip to IFFCO D/C Paradip to PPT D/C Paradip to PPL D/C Duburi to MISRILAL (MSL) S/C Duburi to MESCO S/C LILO of Duburi to MESCO S/C line at BRPL Duburi to BRPL S/C BRPL to MESCO Duburi to Jakhpur Traction S/C LILO of Duburi -TISCO (Bamanipal) S/C Line at B.C.Mohanty Duburi to B.C. Mohanty S/C B.C. Mohanty to TISCO (Bamanipal) B.C. Mohanty to Tomaka traction S/C Meramundali to ML Rungta S/C Meramundali to BRG S/C

137 138

139

140 141 142

Distance (km)

Conductor Type

4.6 8.5

Panther Panther

Owned By

10.5 28.0 38.0 29.4 63.0

Panther Panther Panther

1.6 32.0 34.1 13.0 19.5 34.8 12.0 31.5

Panther Panther Panther Panther Panther Panther

7.2 7.7 6.2 9.0 5.0 2.8 4.0 6.5 13.2

Panther Panther Panther Panther Panther

8.0

Panther

Panther Panther

13.0 11.9 7.5 3.6

Panther Panther Panther Panther

143

Nuapatna Tap to Nuapatna

S/C

37.1

144 145 146 147 148 149 150

Nuapatna Tap to Dhenkanal Kharagprasad to Meramundali Kharagprasad to Nabbharat Kharagprasad to Salibahan Kharagprasad to Hind Metal Kharagprasad to Samal Metal Kharagprasad to Traction

S/C D/C D/C S/C S/C S/C S/C

37.1 5.5 0.6 7.0 0.5 1.0 1.2

Panther Panther Panther Panther Panther Panther Panther

-

Twin Moose

Sikkim 400 kV Lilo of Teesta to V to Binaguri D/C line (115km) at Rangpo

1

88

PRDC Bangalore

PGCIL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

2 3

Teesta V to Rangpo Rangpo to Binaguri Teesta 3 to Rangpo Rangpo to Kishanganj

Ckt type

D/C D/C S/C D/C 220kV Jorethang loop to Rangpo S/C LILO of one circuit of 220kV D/C from Jorethang loop to new melli at Rangpo Jorethang loop to New Melli S/C Jorethang loop to New Melli S/C Rangpo to new melli S/C 132 kV Rangit to Rammam S/C Rangit to Rangpo S/C Rangeet HEP to Sagbari S/C Sagbari to Melli S/C

1 2 3 4 1 2 3 4 5

Sagbari to Geyzing

S/C

Distance (km)

25.0

Zebra Zebra Zebra

27.0 54.2 0.3 32.0

Panther Panther Panther Panther Panther

PGCIL PGCIL NHPC -

-

-

-

26.0 21.0 48.6 90.0 16.6 68.0

Panther Panther+Zebra Panther Panther Panther

Gati infra Sikkim

0.2 0.7 12.0 21.0 15.0 8.0 5.0 18.0 4.0

Dog Dog Dog Dog Dog Dog Dog Dog Dog Dog

15.5

Bulbuley to Gangatok PGCIL

S/C

10.0

11 12 13 14 15 16 17 18 19 20

Mangan to Meyong HEP Mangan to Phudong Rongli HEP to Rongli Rongali to Rhenock Geyzing 132kV to Geyzing 66kV Geyzing 132kV to Pelling Geyzing to Namchi Melli 132kV to Melli 66kV Melli 66kV to Purano Namchi Melli 66kV to Namchi

S/C S/C S/C S/C S/C S/C S/C S/C S/C S/C

12.0 20.0 4.9 12.0 0.2 2.1 25.0 0.1 22.0 22.0

PRDC Bangalore

PGCIL

10.0 11.5 26.0

10

89

Zebra Zebra

1 2 3 4 5 6 7 8 9

7 8 9

Owned By

12.3 110.0 47.0 148.0

LILO of Gangtok to Melli at Rangpo and Chuzachen Rangpo to Gangtok Rangpo to Chuzachen S/C Gangtok to Chuzachen Melli to NJP S/C Melli to Rangpo S/C Rangit to Kurseong S/C 66 kV LLHP G/T to Ranipool D/C Ranipool to Gangtok PGCIL S/C Ranipool to Pakyong S/C Pakyong to Rongli S/C Ranipool to Topakhani S/C Tadong to Gangatok PGCIL S/C Tadong to Sichey S/C Tadong to Phudong S/C Sichey to Bulbuley S/C

6

Conductor Type

PGCIL

Sikkim Gov Dog Dog Dog Dog Dog Dog Dog Dog Dog Dog

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

Distance (km)

Conductor Type

21 22 23 24 25

Melli 66kV to Mamring Melli 66kV To Kalingpong Rangit HEP to Ravangla Purno Namchi to Rohatak Rohtak to Soreng

S/C D/C S/C S/C S/C

18.0 15.0 13.0 9.0 11.0

Dog Dog Dog Dog Dog

400 kV S/C S/C S/C S/C S/C D/C

136.0 163.0 200.0 80.0 73.0 26.0

Twin Moose Twin Moose Twin Moose Twin Moose Twin Moose HTLS

D/C

71*

Twin Moose

D/C

90.0

Twin Moose

Owned By

West Bengal 1 2 3 4 5 6

8

Jeerat to KTPS Jeerat to Bakreswar Jeerat to Behrampur Jeerat to Subhashgram Farakka (NTPC) to Behrampur Sagardighi to Behrampur Behrampur to Behramara (Bangladesh) Subhashgram to Haldia

9

Sagardighi to Subhashgram

S/C

246.0

Twin Moose

10

S/C

67.0

Twin Moose

4

95.0

Twin Moose

12 13 14 15 16 17

Farakka (NTPC) to Sagardighi Farakka (NTPC) to Kahalgaon I, II, III & IV Farakka (NTPC) to Malda Farakka (NTPC) to Gokarna Sagardighi to Parulia (PGCIL) Arambag to KTPS KTPS to Kharagpur KTPS to Kharagpur

D/C D/C D/C S/C S/C S/C

40.0 94.6 171.0 78.0 95.0 91.0

Twin Moose Twin Moose Twin Moose Twin Moose Twin Moose Twin Moose

18

Kharagpur to Baripada

S/C

98.0

Twin Moose

19 20 21

PPSP to Arambag PPSP to Bidhanagar PPSP to New ranchi Parulia (PGCIL) to Bidhanagar (Durgapur)

D/C D/C S/C

210.0 183.5 85.0

Twin Moose Twin Moose Twin Moose

D/C

11.0

Twin Moose

23

Parulia (PGCIL) to Jamshedpur

S/C

177.0

Twin Moose

24

Durgapur (DSTPS) to Raghunathpur (RTPS)

7

11

22

WBSETCL

PGCIL

CESC PGCIL

PGCIL

WBSETCL WBSETCL & OPTCL

WBSETCL

PGCIL DVC

Maithon to Raghunathpur (RTPS) Raghunathpur (RTPS) to Ranchi Raghunathpur (RTPS) to Ranchi Durgapur (DSTPS) to Jamshedpur PG Maithon to Mejia B Mejia B to Jamshedpur Maithon to Mejia B Malda (PGCIL) to Purnea

25 26 27 28 29 30

90

PRDC Bangalore

D/C

70.5

Twin Moose Twin Moose

D/C

52.9 169.0 155.0

Quard Moose

D/C

161.0

Twin Moose

S/C

S/C D/C D/C

84.0 168.0 59.0 167.0

DVC & PGCIL DVC DVC & PGCIL

Twin Moose Twin Moose Twin Moose

PGCIL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

31 32 33 34 35 36 37 38 39 40

Binaguri (PGCIL) to Purnia I & II Binaguri (PGCIL) to Purnia III & IV Binaguri (PGCIL) to Malbase Binaguri (PGCIL) to Rangpo - I Binaguri (PGCIL) to Rangpo - II Binaguri (PGCIL) to Bongaigaon Binaguri (PGCIL) to Alipurduar Alipurduar to Bongaigaon Binaguri (PGCIL) to Tala IV Binaguri (PGCIL) to Tala I & II Farakka (NTPC) to Parulia (PGCIL) Arambag to Bakreswar Maithon to Parulia (PGCIL) Bidhannagar to Arambag Ranchi to Arambag KTPS to Chaibasa Kharagpur to Chaibasa

41 42 43 44 45 46 47 1 2 3 4 5 6 7 8 9 10 11

Ckt type

Distance (km)

Conductor Type

D/C D/C S/C S/C S/C D/C D/C D/C S/C D/C

168.0 160.0 121* 110.0 110.0 217.0 114.0 122.4 98* 115*

Twin Moose Quad Moose Twin Moose Twin Moose Twin Moose Twin Moose Quad Moose Quad Moose Twin Moose Twin Moose

D/C

150.0

Twin Moose

S/C D/C S/C S/C S/C S/C 220 kV D/C D/C D/C D/C D/C D/C D/C D/C S/C S/C S/C

130.0 70.7 115.0 111.5 70.0 161.0

Twin Moose Twin Moose Twin Moose Twin Moose Twin Moose Twin Moose

WBSETCL

40.0 17.2 10.0 75.0 6.0 40.0 71.0 6.0 40.5 89.9 145.5

Zebra ACSR DEER Zebra Zebra Zebra Zebra Zebra Zebra Deer+Zebra Deer+Zebra Zebra

WBSETCL DVC

D/C

0.6

Moose

D/C D/C D/C D/C D/C D/C D/C

45.6 1.0 31.0 108.0 41.0 116.0 6.0

Zebra Zebra Zebra Zebra Zebra Zebra Zebra

16 17 18

Bakreswar to Bidhanagar Bidhanagar to Waria (DTPS) Bidhanagar to DPL Gokarna to Sadaipur Sadaipur to Bakreswar Jeerat to New Town KTPS to Howrah NJP (WB) to Binaguri J K nagar to Bidhanagar J K Nagar to STPS STPS to New Bishnupur Subhasgram (WB) to Subhasgram (PG) Kharagpur to Midnapur Dalkhola to Dalkhola (PG) Dalkhola PG to Kishanganj Kishanganj to Siliguri (PG) Dalkhola PG to Purnea Dalkhola PG to Malda Binaguri to Siliguri (PG)

19

Binaguri to Birpara

D/C

80.0

Zebra

20 21 22 23 24

Birpara to Salakati (NER) Birpara to Malbase Birpara to Chukha Gokarna to Sagardighi Farakka to Lalmatia

D/C S/C D/C D/C S/C

160.0 40.0 38.0 40.0 79.0

Zebra Zebra Zebra Zebra Zebra

25

STPS to Chandil

S/C

98.0

12 13 14 15

91

PRDC Bangalore

Zebra

Owned By

PGCIL

WBSETCL

PGCIL WBSETCL/I PCL WBSETCL

PGCIL

PGCIL WBSETCL PGCIL WBSETCL & JSEB

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

Distance (km)

26

Subhashgram (PG) to Newtown (WBSETCL)

S/C

24.0

27

Kasba to EMSS

S/C

1.0

Single Core XLPE

28

Subhasgram (PG) to EMSS (CESC)

D/C

23.2

ACSR Moose

EMSS to Budge Budge G.S (BBGS)

D/C

85.0

29

D/C

2.5

30

NCGS to EMSS

D/C

19.0

31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48

D/C S/C D/C D/C D/C D/C D/C D/C D/C D/C D/C S/C D/C D/C S/C S/C S/C S/C

71.0 73.0 49.0 132.0 58.0 34.0 14.5 78.0 55.0 22.0 52.0 80.8 145.0 56.0 114.0 62.0 45.3 131.8

D/C

43.0

Zebra

S/C S/C S/C S/C

70.0 32.5 32.5 36.0

Zebra Zebra Zebra Zebra

S/C

20.7

Zebra

S/C

20.0

Zebra

D/C

7.6

Zebra

57

Arambagh to Midnapore Arambagh to Rishra Arambag to New Bishnupur Bakreswar to Satgachia Domjur to Arambagh Howrah to Foundry Park Foundry Park to Domjur Jeerat to Satgachia Kasba to Jeerat Kasba to Subhasgram (WB) Krishnanagar to Satgachia NJP (WB) to TLDP‐III NJP (WB) to TLDP‐IV New Haldia to KTPS Bidhanagar to Asansol STPS to Asansol STPS to Hura Hura to New Bishnupur Subhasgram (WB) to Lakshmikantapur Jeerat to Rishra Jeerat to Dharampur Dharampur to Rishra Malbase to Chukha Subhasgram (PG) to Bantala CLC (WB) Bantala (CLC) to New town Kalyanisweri to Maithon (Pithakari) PGCIL Maithon(Pithakari) to Dhanbad

Moose 800 sqmm, XLPE 800 sqmm, XLPE Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra Zebra

D/C

52.0

58

Mejia to Borjora

D/C

8.5

Zebra ACSR Zebra

59

Mejia to Muchipara (Durgapur) Muchipara (Durgapur) to Parulia (DVC) Parulia (DVC) to Tumla Burnpur to IISCO Mejia (DVC) to Waria DTPS (DVC) Waria (DTPS) to Parulia (DVC)

D/C

31.5

Zebra

D/C

14.8

Zebra

3 D/C

6.0 1.2

Zebra AAAC ZEBRA

D/C

42.0

Zebra

D/C

22.0

Zebra

49 50 51 52 53 54 55 56

60 61 62 63 64

92

PRDC Bangalore

Conductor Type Zebra

Owned By WBSETCL

CESC

WBSETCL

PGCIL WBSETCL

PGCIL

DVC

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

Distance (km)

Conductor Type

Owned By

65 66 67 68 69 70 71

Parulia (DVC) to Parulia (PG) Mejia to Kalyanswari Mejia to Burnpur Burnpur to Kalyanswari Gokarna to Krishnanagar Kharagpur to Egra Kharagpur to Vidyasagar Park

D/C S/C S/C S/C D/C D/C D/C

1.0 54.9 58.2 22.0 105.0 53.5 100.0

Zebra Zebra Zebra Zebra Zebra Zebra Zebra

DVC WBSETCL

132 kV 1

Adisaptagram to Belmuri

D/C

32.0

Panther

2

Adisaptagram to BTPS

D/C

10.0

Panther

3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

S/C D/C D/C D/C D/C D/C S/C S/C S/C D/C S/C D/C D/C S/C D/C

19.0 40.5 24.0 32.0 34.0 39.0 69.0 18.0 0.6 36.2 3.8 59.6 35.0 3.0 47.3

Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther

S/C

13.0

Panther

D/C S/C S/C D/C

10.0 54.0 67.0 0.5

Panther Panther Panther Panther

S/C

48.0

Panther

S/C

5.0

Panther

S/C

88.0

Panther

S/C

4.0

Panther

27 28 29

Alipurduar to Coochbehar Amtala to Debagram Arambag to Birsingha Arambag to Raina Arambag to Tarakeswar Ashoknagar to Basirhat Bagmundi to Purulia (WB) Balichak TSS to Pingla Bankura to Bankura TSS Bankura to Bishnupur New Bankura to Bengal Concast Bankura to Raghunathpur Barasat to New Town AA‐III Barasat to Barasat TSS Berhampore to Amtala Berhampore to Cossimbazar traction Bighati to Rishra Birpara to Alipurduar Birpara to Coochbehar Birpara to Birpara (PG) Bishnupur to (Chandrakonaroad) CK Road Chandrakonaroad (CK Road) to CK Road Rail Bishnupur to Midnapur Bishnupur to Modern/ Gaytri (load) Bishnupur to New Bishnupur Bishnupur to New Bishnupur Bishnupur to Rohit Ferro

D/C S/C S/C

5.5 3.0 2.8

30

New Bishnupur to Borjora

D/C

44.5

Panther Panther Panther Panther

31 32 33 34 35

Borjora to Durgapur (Bidhanagar) Bolpur to Durgapur (Bidhanagar) Bolpur to Sainthia BTPS to Dharampur BTPS to Bighati

D/C D/C D/C 3 D/C

27.0 71.0 40.0 26.0 25.0

18 19 20 21 22 23 24 25 26

93

PRDC Bangalore

WBSETCL

Panther Panther Panther Panther Panther

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

Distance (km)

Conductor Type

36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51

BTPS to Kalyani BTPS to Khanyan BTPS to Satgachia Chanditala to Rishra CK Road to Ck Road Traction Contai to Egra Contai to Bajkul Egra to Bajkul Contai to New Haldia Dalkhola to Raigaunj Dalkhola to TCF PS ‐ III Dankuni to Hind Motor Dankuni to Liluah Debagram to Debagram TSS Debagram to Katwa Dharampur to Kalyani

S/C S/C S/C D/C S/C S/C S/C S/C S/C D/C D/C S/C S/C S/C D/C S/C

22.0 18.0 55.0 6.0 5.0 32.0 33.0 65.0 77.0 51.0 95.0 7.0 8.0 6.0 35.0 10.0

Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther

52

Dharampur to Ranaghat

D/C

26.0

53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75

Dharampur to Titagarh Dhulian to Farakka Domjur to Jangipara Domjur to Chanditola Domjur to Uluberia Durgapur (Bidhanagar) to DPL Durgapur (Bidhanagar) to Mankar Durgapur (Bidhanagar) to Ukhra Egra to New Haldia Gangarampur to Balurghat Gokarna to Katwa Gokarna to Berhampore Gokarna to Lalgola Gokarna to Lalgola Lalgola to Raghunathganj Gokarna to Raghunathganj Gokarna to Rampurhat Gokarna to Kuli Haldia to Haldia NIZ Haldia NIZ to Rohit Ferro Haldia to TATA Power Haldia to New Haldia New Haldia to Bajkul

D/C S/C D/C D/C D/C D/C D/C D/C S/C S/C D/C D/C S/C S/C S/C S/C S/C S/C D/C S/C D/C S/C D/C

29.0 22.0 17.0 25.0 27.0 10.0 30.0 22.5 100.0 35.0 57.0 18.0 46.8 67.0 27.0 42.0 63.0 23.6 22.0 2.0 6.5 2.0 45.0

76

Haldia NIZ to Maniksia

S/C

1.0

77 78 79

Hizli to Midnapur Egra to Bengal Energy (BEL) Bengal Energy (BEL) to Hizli

D/C S/C S/C

25.5 50.1 22.7

94

PRDC Bangalore

Owned By

Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther

Panther Panther Panther

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Ckt type

Distance (km)

Conductor Type

S/C D/C S/C S/C S/C S/C D/C D/C D/C D/C D/C D/C S/C S/C S/C S/C S/C D/C S/C

13.0 14.0 18.0 24.0 3.0 2.0 15.0 27.7 24.5 36.0 14.0 18.8 21.0 13.0 13.0 12.0 2.4 45.0 42.0

Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther

S/C

1.0

Panther

S/C

5.0

Panther

D/C D/C D/C S/C D/C D/C D/C S/C D/C

S/C D/C D/C S/C S/C S/C D/C D/C S/C

66.5 2.6 4.0 5.0 53.0 46.0 33.4 10.0 19.0 29.0 16.0 21.0 35.6 34.0 53.5 58.0 19.5 36.0 43.0 54.0 98.4

Panther Panther Panther Panther Panther Panther Panther Panther Panther

111 112 113 114 115 116 117 118 119

Hind Motor (HM) to Rishra Howrah to Liluah I&II Howrah to Liluah III Howrah to Liluah IV HPCL to Haldia HPCL to New Haldia Jeerat to Ashoknagar Jeerat to Mahispota Jeerat to Barasat Jeerat to Bongaon Jeerat to Dharampur Kalna to Satgachia Kasba to Salt Lake Kasba to KLC KLC to Salt Lake Kasba to Sonarpur Katwa to Katwa TSS Katwa to Satgachia Khanyan to Satgachia Kharagpur (DVC) to Kharagpur (WB) Khargapur (WBIDC) to TATA Metalic Khatra to Bishnupur Old Khejuria to Farakka (Cable) Kolaghat to KTPS Kolaghat to Madras Cement Krishnanagar to Bongaon Krishnanagar to Debagram Krishnanagar to Ranaghat Tamluk TO Tamluk rail KTPS to Tamluk KTPS to Uluberia KTPS to Bagnan Bagnan to Uluberia Kuli to Sainthia Laxmikantapur to Falta Laxshmikantapur to Kakdwip Liluah to BTPS Liluah to Rishra Liluah to Rishra Mahachanda to Mankar Mahachanda to Satgachia Malda to Balurghat Tap point

120

Malda to Khejuriaghat

D/C

35.0

121 122 123

Malda to Malda (PG) Malda to Raigaunj Malda to Samsi

D/C S/C S/C

7.0 85.0 55.0

Sl.No

Transmission line

80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110

95

PRDC Bangalore

S/C

Owned By

DVC

Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther

WBSETCL

Panther Panther Panther

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Ckt type

Distance (km)

Conductor Type

S/C S/C

18.0 26.0

Panther Panther

S/C

46.0

Panther

D/C S/C S/C S/C S/C S/C S/C S/C

48.0 41.0 43.0 50.0 83.8 43.0 47.2 28.4

Panther Panther Panther Panther Panther Panther Panther Panther

S/C

8.3

Panther

S/C

15.0

Panther

D/C

11.1

Panther

S/C S/C S/C S/C S/C S/C S/C S/C D/C S/C S/C S/C S/C S/C S/C S/C D/C D/C D/C S/C S/C S/C D/C S/C S/C S/C S/C

12.1 66.0 15.0 69.0 18.0 78.0 41.0 16.0 35.0 22.0 44.0 75.0 38.0 6.0 68.0 18.0 16.0 46.0 18.0 16.0 34.0 20.0 15.9 20.0 37.0 90.0 80.0

Hizli to Hizli TSS

S/C

1.1

Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther Panther

Midnapur to BRG steel Tap BRG steel Tap to BRG BRG steel Tap to Vidyasagarpark

S/C S/C S/C

2.5 8.4 87.5

Sl.No

Transmission line

124 125

138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164

Midnapur to Khargapur (WBIDC) Midnapur to Balichak TSS Midnapur to Chandrakonaroad (CK Road) Midnapur to Jhargram Midnapur to Pingla Moinaguri to Birpara Moinaguri to Mathabhanga Mathabhanga to Birpara Moinaguri to Chalsa Gokarna to Sonar Bangla Sonar Bangla to Lalgola New Town AA‐III to New Town AA‐I New Town AA‐III to Salt Lake GIS New Town AA‐I to Salt Lake GIS S/C New Town AA‐I to CLC NBU to Lebong NBU to NJP (PG) NBU to Rammam NBU to TCF PS ‐ I NJP (WB) to Chalsa NJP (WB) to Moinaguri NJP (WB) to TCF PS ‐ I Purulia (WB) to STPS Raghunathganj to Dhulian Raghunathganj to Farakka Raigaunj to Gangarampur Rampurhat to Sainthia Reshmi to TATA Metalic Samsi to Raigaunj Satgachia to Debagram TSS Siliguri to NJP (WB) Tamluk to Haldia NIZ Tarakeswar to Belmuri TCF PS ‐ I to TCF PS ‐ II TCF PS ‐ I to TCF PS ‐ III TCF PS ‐ II to TCF PS ‐ III Hura to Purulia(WB) Howrah to Foodpark Foodpark to Kolaghat Vidyasagarpark to Hizli TSS Vidyasagarpark to Hizli

165 166 167 168

126 127 128 129 130 131 132 133 134 135 136 137

96

PRDC Bangalore

Owned By

Panther Panther Panther

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Ckt type

Distance (km)

Conductor Type

D/C S/C S/C S/C S/C S/C

11.1 10.0 90.0 31.3 68.0 10.0

Panther Panther Panther Panther Panther Panther

D/C

5.0

Panther

S/C S/C D/C D/C D/C S/C S/C D/C D/C D/C D/C D/C D/C D/C D/C S/C S/C D/C

10.0 10.0 20.0 33.4 28.8 18.0 27.0 5.0 5.0 39.7 69.2 51.5 49.3 57.3 69.2 33.0 1.8 95.2

Panther Panther Panther Zebra Panther Panther Panther Panther Lark Lark Lark Lark Lark Lark Lark AAAC Panther AAAC Panther ACSR LARK

195 196 197 198 199 200 201 202 203 204 205 206 207 208

New Town AA-1 to Salt Lake GIS NJP (WB) to NJP (PG) NJP (PG) to Melli NJP (PG) to Kurseong Kurseong to Rangit NJP (WB) to NBU Raghunathganj to farakka Ambuja Cement NBU to Siliguri ( Ujanoo) Midnapur to Rashmi Crescent power to Asansol Raghunathpur to Hura Joka to Falta Joka to Sonarpur Kasba to Joka Kolagat (WB) to Kolagat (DVC) Waria (DTPS) to ASP Wariac (DTPS) to Kalipahari Waria to Burdwan Belmuri to Burdwan Belmuri to Howrah Howrah to Kolaghat Kolaghat to kharagpur Waria (DTPS) to Jamuria Borjora to Sonic Thermal Mosabani to Kharagpur Kolaghat to Badrinarayan alloy steel DTPS to DPL Joka to Sirakol Amtala to Najirpur Rammam to Rangit Laxmikantapur to Sirakol Siliguri to Siliguri ( Ujanoo) Dalkhola to Kishengunj Lebong (Darjeling) to Rammam DPPS to B Zone DPPS to A Zone DPPS to C Zone DPPS to C1 Zone DPPS to AB Zone A Zone to Bamunara

D/C S/C D/C S/C D/C S/C S/C S/C D/C S/C D/C D/C D/C D/C

11.0 17.0 13.4 27.0 35.2 10.0 26.0 20.0 1.6 6.4 4.8 5.5 1.2 3.6

Lark Panther Panther Panther Panther Panther Panther Panther Panther Panther Bison Panther Panther Panther

209

BBGS to Chakmir

D/C

20.1

ACSR Moose

210

BBGS to Chakmir

D/C

18.7

ACSR Moose

211

Chakmir to Majerhat

D/C

6.1

212

Chakmir to Taratala

D/C

5.4

Sl.No

Transmission line

169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194

97

PRDC Bangalore

Owned By

PGCIL

WBSETCL

DVC

No proper details available

XLPE 630 sqmm XLPE 630 sqmm

DVC/DPL

WBSETCL

DPL

CESC

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

Distance (km)

213

Taratala to BBD Bag

S/C

10.4

214

Taratala to PRS

S/C

11.0

215

Majerhat to Taratala

S/C

0.9

216

Jadavpore to Majerhat

S/C

5.6

217

Majerhat to Southern

D/C

6.4

218

Majerhat to PRS

S/C

9.0

219

WBSETCL (Howrah) to Southern

S/C

3.0

220

Botanical Garden to Southern

D/C

2.2

221

WBSETCL (Howrah) to B.Garden

D/C

1.1

222

BBD Bag to PRS

D/C

1.4

223

East Calcutta to PRS

S/C

6.6

224

PRS to Park lane

S/C

2.1

225

East Calcutta to Chitpur railway

S/C

7.4

226

Chitpur railway to Btroad

S/C

5.6

227

BT road to NCGS

S/C

1.5

228

BT road to NCGS

S/C

2.5

229

BT road to Titagarh

S/C

9.3

230

Dum dum to BT road

S/C

7.5

231

NCGS to Titagarh

S/C

13.4

232

WBSETCL (Titagarh) to Titagarh

D/C

0.5

233

WBSETCL (Lilooah) to Belur

T/C

4.4

234

WBSETCL (Rishra) to Rishra

D/C

6.4

235

EMSS to East Calcutta

S/C

7.8

236

EMSS to PRS

S/C

9.8

98

PRDC Bangalore

Conductor Type

Owned By

XLPE 630 sqmm XLPE 630 sqmm XLPE 630 sqmm XLPE 630 sqmm XLPE 400 sqmm XLPE 400 sqmm GF 161 sqmm XLPE 800 sq.mm( 1st circuit) 2 x GF 161 sq.mm. Cu.( 2nd circuit) XLPE 630 sq.mm( 1st circuit) 2 x GF 161 sq.mm. Cu.( 2nd circuit) XLPE 630 sqmm XLPE 630 sqmm XLPE 800 sqmm XLPE 630 sqmm XLPE 630 sqmm GF 260 sq. mm. Cu XLPE 800 sqmm XLPE 800 sqmm XLPE 800 sqmm XLPE 400 sqmm GF 225 sq. mm. Al. GF 161 sq.mm. Cu XLPE 800 sqmm XLPE 800 sqmm XLPE 800

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl.No

Transmission line

Ckt type

Distance (km)

237

WBSETCL (Kasba) to EMSS

T/C

0.4

238

EMSS to Jadavpore

S/C

11.0

239

EMSS to Park lane

S/C

7.0

240

EMSS to Patuli

S/C

7.0

241

East calcutta to DDSS

S/C

11.0

242

EMSS to DDSS

S/C

17.3

99

PRDC Bangalore

Conductor Type

Owned By

sqmm XLPE 800 sqmm XLPE 630 sqmm XLPE 800 sqmm XLPE 800 sqmm XLPE 800 sqmm XLPE 800 sqmm

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Table C: State wise list of generators present in the eastern region grid Power station details Sl.No

Name of the power station

Capacity of each unit (MW)

Total capacity (MW)

Owned By

2 2

110 110

220 220

1

195

195

BSPGCL Joint venture of NTPC & BSEB

15

BSHPGCL

No. of units Bihar State Sector

1

Barauni (BTPS)

2

Muzaffarpur (Kanti)

3

Eastern gandak canal HEP (Valmikinagar)

3

5

1

Khalgoan

2

Barh STPP, St-II

Central sector 4 3 2

210 500 660

2340

NTPC

1320

Jharkhand State Sector 1 2 3

PTPS TTPS Subernrekha (SHPS)

1

Bokaro 'B'

2

Chandrapur

3 4

Koderma TPS Tiliya

5

Maithon dam

6 7

Panchet MGT gen (Gas based)

1 2 2 DVC 3 1 3 2 2 2 1 2 2 3

110 210 65

110 420 130

210 500 140 250 500 2 23.2 20 40 27.5

630 500

DVC

920

DVC

1000 4

DVC DVC

63.2

DVC

80 82.5

DVC DVC

427.5

Tata Steel

CPP 120 67.5 70 30 25 15 10 20 30

Adhunik Power Co. Ltd.

3 1 1 3 1 1 2 2 2 IPP 2

270

540

Maithon RB (MPL)

2

525

1050

1

Jojobera

2

Inland Power

3

Usha Martin Ltd. (Adityapur)

4 5 6

Usha Martin Ltd. (Ranchi) Rungta mines ABCIL

1 2

100

PRDC Bangalore

70 130 20 40 60

Joint venture of DVC & TATA September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Power station details Sl.No

Name of the power station

No. of units

Capacity of each unit (MW)

Total capacity (MW)

Owned By

Odisha State sector 1

Burla power house (Hirakud-I)

2 2 3

49.5 32 37.5

275.5

OHPC

2

Chiplima power house (HirakudII)

3

24

72

OHPC

3

Balimela power house (HPS)

OHPC

Rengali power house (HPS) Upper Kolab power house (HPS) Upper Indravati hydro electric (HPS)

60 75 50 80

510

4 5

6 2 5 4

250 320

OHPC OHPC

4

150

600

OHPC

3 3 2 4 2

17 21.5 210 60 110

115.5

OHPC

420

OPGC

460

NTPC

3000

NTPC

6 7

Machhkund power house (HPS)

8

IB thermal power station

9

TTPS (NTPC- State dedicated)

Central sector Talcher super thermal power-I Talcher super thermal power-II

1

2 4

500 500

CPP 1

NALCO (Angul)

10 2 4 2 2 1 1 4 1 2

120 60 25 54 60 30 67.5 100 24 19.25

2

RSP (Rourkela)

3

ICCL (IMFA), (Choudwara)

4

HPCL(HINDALCO), (Hirakud)

5

KMCL (NINL), (Duburi)

6

NBVL (Meramundali)

1

30

Shyam DRI (Pandoli, Sambalpur)

1 1 1 3 2 3 1 1 1

64 60 40 130 8 30 18.5 7.5 33

7

Bhusan Power & Steel, Jharsuguda

8

Vedanta (Lanjigarh)

9

Tata sponge iron (Joda)

10 11

Aarti steel (Ghantikhal, Cuttak)

1

40

101

PRDC Bangalore

1200 220 258 467.5 62.5 94

506 90 26 33 40

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Power station details Sl.No

Name of the power station

12

Bhusan steel and strips (Meramundali)

13

Jindal stainless Ltd. (Duburi)

14 15 16

Vedanta (Jharsuguda) Visa steel (New Duburi) IFFCO (Paradeep)

17

SMC power generation Ltd.

18

Action ispat and power Ltd.

19

Aryan ispat and power Ltd.

20

EMAMI

21 22

25 26

Shree Ganesh ACC ( Baragarh) Jindal steel and power Ltd. (Angul) Maithan ispat nigam Ltd. (Jajpur road) MSP mettallics Ltd. OCL India Ltd.

27

FACOR

28 29

HINDALCO (AAL) (Budhipadar) Maheswari Ispat Pvt Ltd

1

Meenakshi power (Jayanagar)

23 24

3 4 5 6

Odisha power consortium Ltd. (Samal) Aarati steel (Ghantikhal) Sterlite energy Ltd. (Jharsuguda) GMR Kamalanga JITPL (Derang)

7

Ind-Barath

2

No. of units

Capacity of each unit (MW)

Total capacity (MW)

1 1 2 2 1 9 3 2 1 1 1 1 2 1 1 1 1 1

33 77 150 125 13 135 25 55 8 25 12 25 43 18 15 5 32 30

6

135

810

1

30

30

1 2 1 1 4 2 IPP 3 2

25 27 45 55 150 12

25 54 45 55 600 24

4 12.5

37

4

5

20

1 4 3 2

50 600 350 600

50 2400 1050 1200

1

350

350

Owned By

410 263 1215 75 110 33 123 18 20 32 30

Sikkim 1 2 3

LLHP Meyonchu Rongali HEP

1 2

Teesta-V Rangeet -III

102

PRDC Bangalore

State Sector 2 6 2 2 2 3.125 Central sector 3 170 3 20

12 4 6.25

Sikkim Gov.

510 60

NHPC NHPC

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Power station details Sl.No

Name of the power station

No. of units

Capacity of each unit (MW)

Total capacity (MW)

3

Teesta-III

6

200

1200

4

Dikchu

2

48

96

55 48

110 96

Owned By

Teesta Urga ltd.

IPP 1 2

Chuzachen Jortheang loop

2 2 West Bengal

State Sector 5 210 4 60 Bandel TPS 1 210 3 210 Kolaghat TPS 3 210 2 300 Sagardighi TPS 2 500 Santaldih TPS 2 250 Rammam II hydro 4 12.75 Purulia pumped storage 4 225 Jaldhaka hydro 1 3 9 Teesta canal fall hydro 1 3 7.5 Teesta canal fall hydro 2 3 7.5 Teesta canal fall hydro 3 3 7.5 Central sector 3 200 Farakka 3 500 Chuka Bhutan, Hydro 4 84 Tala Bhutan, Hydro 6 170 Teesta low dam 3 4 33 Teesta low dam 4 2 40 Private Sector and DVC 1 110 DPL 1 250 1 300 4 210 Mejia 2 250 1 140 Waria TPS (DTPS) 1 210 Mejia TPS phase-II 2 500 Durgapur steel TPS 2 500 2 250 Budge Budge 1 250 Southern generating station 2 67.5 Haldia TPP 2 300 Raghunathpur TPS 2 600 CPP

1

Bakreswar TPS

2 3 4 5 6 7 8 9 10 11

1 2 3 4 5

1 2 3 4 5 6 7 8 9

103

PRDC Bangalore

1050

WBPDCL

450

WBPDCL

630 630

WBPDCL

1600

WBPDCL

500 51 900 27 22.5 22.5 22.5

WBPDCL WBSEDCL WBSEDCL WBSEDCL WBSEDCL WBSEDCL WBSEDCL

2100

NTPC

336 1020 132 220

Bhutan Bhutan NHPC NHPC

DPL 1340

DVC

350

DVC

1000 1000 500 250 135 600 1200

DVC DVC CESC CESC CESC DVC

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Power station details Sl.No

Name of the power station

1

Tata power

2

Crescent power

104

PRDC Bangalore

No. of units

Capacity of each unit (MW)

2 1 2

45 30 20

Total capacity (MW)

Owned By

120 40

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Table D: State wise list of Bus reactors present in the eastern region grid Existing reactor details Sl. No

Name of the substaion

Voltage level (kV)

no of units

capacity of each unit (MVAr)

Total capacity (MVAr)

2 2 1 1 1 3 2 1 2 2 1 1 1 1 2 2

240 125 125 50 80 50 125 80 125 125 80 80 80 330 125 125

480 250 125 50 80 100 250 80 250 250 80 80 80 330 250 125

400 765 400 400 400 400 400 400 400

2 2 1 2 2 1 1 2 1

125 240 50 125 50 80 125 50 80

250 480 50 100 100 80 125 100 80

400

2

125

250

2 3 1 1 1 1 1 1 1 1 1 1

330 125 240 240 80 50 125 31.5 31.5 125 63 80

660 330 240 240 80 50 125 31.5 31.5 125 63 80

Bihar 1

Gaya

2

Biharshariff

3 4

Kahalgaon Muzaffarpur

5

Patna

6 7 8 9

New Purnea Barh Banka Lakhisarai

10

Pusauli

11

Kishanganj

765 400 400 400 400 400 400 400 400 400 400 400 400 765 400 400 Jharkhand

1

Ranchi (New)

2 3 4

Maithon Maithon RB (MPL I & II) Jamshedpur

5

Ranchi

6 7

Koderma Chaibasa Chandwa (Jharkhand Pooling )

8

Odisha 1

Angul

765 400

2

Jharsuguda

765

3

Bolangir

400

4

Rourkela

400

5

Rengali

6

Jeypore

7

Keonjhar

33 33 400 400 400

105

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Existing reactor details Sl. No

Name of the substaion

Voltage level (kV)

8 9 10 11

Jharsuguda Indravati Duburi JITPL

400 400 400 400

12

Pandiaballi

400

13

Baripada

400

no of units

capacity of each unit (MVAr)

Total capacity (MVAr)

2 1 1 2 1 1 1

125 125 80 50 80 63 125

250 125 80 100 80 63 125

2 1

80 63

160 63

2 3 1 1 1 1 2 1 2 1 2 1 2

50 16.77 50 50 50 50 50 80 125 80 50 50 125

100 50.31 50 50 50 50 100 80 250 80 100 50 250

Sikkim 1 2

Rangpo New Melli

400 220 West Bengal

1 2 3 4 5 6 7 8 9 10 11 12 13

106

Farakka Parulia Bidhannagar Bakreswar Jeerat Arambagh Ragunathpur Kharagpur Binaguri Behrampur KTPS Durgapur Alipurduar

PRDC Bangalore

400 400 400 400 400 400 400 400 400 400 400 400 400

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Table E: State wise list of line reactor present in the eastern region grid Existing reactor details Sl No

Name of the transmission line

Voltag e level (kV)

No. of units

capacity of each unit (MVAr)

Total capacity (MVAr)

End

Remarks

Bihar 400

2

50

100

Gaya

Switchable

400

2

50

100

Maithon

Switchable

Purnea to Kishanganj-I

400

1

63

63

Purnea

-

3

Purnea to Binaguri-III

400

1

63

63

Purnea

-

Purnea to Muzaffarpur I & II

400

2

63

126

4

400

2

63

126

400

1

63

63

400

1

50

50

400

2

50

100

Purnea Muzaffarpu r Muzaffarpu r Muzaffarpu r Balia

765

1

310

240

Pasuali

-

765

1

330

330

Fatehpur

-

1

Maithon to Gaya I & II

2

Switchable

7

Muzaffarpur to Gorakhpur I Muzaffarpur to Gorakhpur II Biharshariff to Balia I & II

8

Pasuali-Fatehpur

9

400

2

50

100

Banka

-

400

2

80

160

Biharshariff

-

400

2

50

100

Biharshariff

-

400

2

63

100

Patna

-

400

2

50

100

Lakhisarai

-

14

Banka to Biharshariff I & II Biharshariff to Purnea I & II Lakhisarai to Biharshariff I & II Barh to Patna I & II Lakhisarai to Kahalgaon I & II Biharshariff to Tenughat

220

1

50

50

Tenughat

-

15

Biharshariff to Pusauli I

400

1

50

50

Biharshariff

Switchable

16

Pasauli to Allahabad

400

1

63

63

Pasauli

Switchable

17

Pasauli to Sarnath

400

1

63

63

Pasauli

Switchable

18

Patna to Balia III & IV Pasauli to Biharshariff I & II

400

2

50

126

Balia

-

400

2

63

126

Pasauli

-

20

Patna to Krishanganj I & II

400

1

63

63

Patna

Switchable

1

63

63

Switchable

1

63

63

21

Patna to Krishanganj I & II

400 1

63

63

Patna Kishangau nj Kishangau nj

2

50

100

Biharshariff

Switchable

1

240

240

Gaya

Switchable

1

330

330

Balia

-

1

240

240

Gaya

Switchable

5 6

10 11 12 13

19

22

Biharshariff to Varanasi I & II

400

23

Gaya to Balia

765

24

Gaya to Varanasi-I

765

107

PRDC Bangalore

Switchable Switchable -

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Existing reactor details Sl No

Name of the transmission line

Voltag e level (kV)

25

Gaya to Varanasi-II

765

No. of units

capacity of each unit (MVAr)

Total capacity (MVAr)

End

240

480

Gaya

Switchable

Switchable

-

2

Remarks

Jharkhand 1

240

240

1

330

330

1

240

240

1

330

330

2

80

160

Ranchi Dharamjay garh Ranchi Dharamjay garh Ranchi

2

80

160

Sipat

2

50

100

MPL

2

50

100

Ranchi

400

2

50

100

Maithon

-

400

1

50

50

Maithon

Switchable

400

1

63

63

Chaibasa

2

240

480

2

240

480

Jharsugud a Angul

400

2

80

160

Gajuwaka

400

1

63

63

Mendasal

Baripada to Pandiabill

400

1

63

63

Baripada

36

Rourkel to Jharsuguda I

400

1

63

63

Rourkela

-

37

Rourkel to Sterlite I

400

1

63

63

-

Meramundali to Angul I

400

1

80

80

Meramundali to Vedanta

400

2

50

100

Angul to Bolangir

400

1

50

50

Rourkela Meramund ali Meramund ali Bolangir

400

1

50

50

Bolangir

400

1

80

80

Jeypore

Ranchi (New) to Dharmjaygarh I

26

765 27

Ranchi (New) to Dharmjaygarh II

28

Ranchi to Sipat-I & II

400

29

Maithon RB (MPL) to Ranchi I & II

400

31

Maithon to Kahalgaon-I & II Maithon to Mejia I

32

Kharagpur to Chaibasa

30

Switchable -

-

Odisha 33 34 35

Jharsuguda to Angul-I & II Jeypore to Gajuwaka I & II Pandiabill to Mendhasal

765

38 39

Switchable Switchable -

-

-

40

Bolangir to Jeypore

41

Rourkela to Talcher I & II

400

2

50

100

TSTPP

-

42

Keonjhar to Rengali

400

1

63

63

Rengali

-

43

Rengali to Indravati

400

2

50

100

Rengali

1

50

50

Indravati

44

Rourkela to Chaibasa-I

400

1

50

50

Rourkela

Switchable

45

Baripada to Duburi Rourkela to Jamshedpur II

400

1

63

63

Baripada

-

400

1

50

50

Rourkela

Switchable

46

108

PRDC Bangalore

-

-

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Existing reactor details Sl No

Name of the transmission line

47

Baripada to Keonjhar Jharsuguda to Dharamjaygarh-I Jharsuguda to Dharamjaygarh-II

48 49

Voltag e level (kV)

No. of units

capacity of each unit (MVAr)

Total capacity (MVAr)

400

3

16.67

50.01

765

1

330

330

765

1

330

330

End

Remarks

Baripada Dharamjay garh Dharamjay garh

-

-

-

West Bengal 50

Behrampur to Jeerat-I

400

1

50

50

Jeerat

3

21

63

1

50

50

51

Sagardighi to Subashgram

400

52

Farakka to Parulia-I

400

1

50

50

Sagardighi Subashgra m Farakka

53

Bidhannagar to Parulia-I

400

3

16.7

50.01

Parilia

-

54

Bakreswar to Arambagh

400

1

63

63

Bakreswar

-

55

Bakreswar to Jeerat

400

1

63

63

Jeerat

-

56

Malda to Purnea I & II Binaguri to Bongaigaon- I & II Binaguri to Tala I & II

400

2

63

126

-

400

2

63

126

400

2

63

126

Malda Bongaigoa n Binaguri

400

1

63

63

Binagiri

-

400

2

80

160

Binagiri

Switchable

61

Binaguri to Tala IV Binaguri to Bongaigaon III & IV Ragunathpur to Ranchi

400

1

60

60

Ranchi_PG

-

62

Ragunathpur to Ranchi

400

1

60

60

Ranchi_PG

-

57 58 59 60

109

PRDC Bangalore

-

-

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Table F: State wise list of load data considered for the study present in the eastern region grid 33KV lump load

Substation details SI. No

Name of the Sub-Station

Voltage level (kV)

Capacity of each unit (MVA)

Total capacity (MVA)

1 3 2 2 3 3 1 2 1 1

20 50 20 20 20 20 50 20 20 50

20 150 40 40 60 60 50 40 20 50

No. of units

MW

MVAr

50.81

16.70

16.09 31.75 12.70 31.75

4.99 13.86 6.35 10.44

12.70

6.35

33.87

11.14

Bihar 1

Arrah

132/33

2 3 4 5

Ataula (Arwal)(Karpi) Aurangabad Banjari Banka

132/33 132/33 132/33 132/33

6

Barauni TPS

132/33

7

Barh

132/33

8

Baripahari

132/33

2

50

100

64.56

21.22

9

Belaganj

132/33

2

20

40

8.47

2.75

10

Bettiah

132/33 132/33

88.91

29.15

12

Bikramganj

132/33

23.38

1.34

13

Buxar

132/33

28.19

10.64

14

Chandauti (Gaya)

132/33 132/25

63.51 1.06

25.50 0.41

15

Chhapra

132/33

40.22

13.22

16 17 18 19

Darbhanga (old) Dhaka Dalsingsarai Digha

132/33 132/33 132/33 132/33

21.17 15.88 22.97 55.03

6.95 4.85 6.25 18.07

20

Dumraon

132/33

28.58

4.80

21 22

Ekma Ekanga Sarai (Ekanagar)

132/33 132/33

6.35 21.17

1.91 4.23

23

Forbeshganj

132/33

42.34

1.63

24 25 26 27 28 29 30

Goh Gangwara Gaighat Hazipur Hulasganj Harnaut Hathidah

132/33 132/33 132/33 132/33 132/33 132/33 132/33

40 50 150 40 50 40 50 100 26.7 40 50 100 60 40 150 20 50 20 60 20 50 40 100 100 150 40 40 60

7.56

Bihta

20 50 50 20 50 20 50 50 13.35 20 50 50 20 20 50 20 50 20 20 20 50 20 50 50 50 20 20 20

22.99

11

2 1 3 2 1 2 1 2 2 2 1 2 3 2 3 1 1 1 3 1 1 2 2 2 3 2 2 3

11.93 44.03 66.69 57.16 19.71 19.55 23.50

3.87 5.73 15.12 18.34 4.55 12.12 7.65

110

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

Voltage level (kV)

31 32 33 34 35 36 37 38 39

Imamganj Jagdishpur Jandaha Jainagar

132/33 132/33 132/33 132/33

Jakkanpur

132/33

Jamalpur Jamui Jehanabad

132/33 132/33 132/33

40

Kahalgaon

132/33

41

132/33 Karmnasa

42

132/25

43

Kataiya

132/33

44

Katihar

132/33

45 46 47 48 49

Katra Kusheshwarsthan Kochas Karbigahiya Kudra

132/33 132/33 132/33 132/33 132/33

50

Khagaria

132/33

51

Kishanganj

132/33

52 53 54 55

Lakhisarai Madhubani Masaurhi Mithapur

132/33 132/33 132/33 132/33

56

Mohania

132/33

57

Motihari

132/33

58 59 60 61

Masrakh Muzaffarpur Nalanda Naugachhia

132/33 132/33 132/33 132/33

62

Nawada

132/33

63

Pandaul

132/33

64

Phulparas

132/33

111

PRDC Bangalore

2 2 2 3 4 1 2 2 2 2 2 2 1 1 1 3 3 1 3 2 2 4 2 2 1 1 1 3 2 2 2 1 1 1 1 2 3 2 3 1 3 2 1

Capacity of each unit (MVA) 20 20 20 20 50 20 50 20 20 20 50 50 20 21.6 20 20 20 50 50 20 20 50 20 20 50 50 20 20 20 20 50 50 20 20 50 20 50 20 20 20 50 20 50

2

20

No. of units

Total capacity (MVA)

MW

MVAr

40 40 40 60 200 20 100 40 40 40 100 100 20 21.6 20 60 60 50 150 40 40 200 40 40 50 50 20 60 40 40 100 50 20 20 50 40 150 40 60 20 150 40 50

13.34 19.37 16.09 12.91 95.17

4.10 5.29 3.39 4.21 30.01

30.48 31.75 21.22

9.95 10.36 4.27

29.64

14.82

40

23.82

6.59

0.26

0.77

30.38

7.11

25.93

8.46

74.73 12.92 12.82 58.75 13.89

11.54 4.23 2.45 19.02 3.90

14.07

2.29

21.17

6.29

38.11 8.47 15.88 46.57

12.44 2.76 16.91 15.08

32.04

9.26

45.38

14.51

15.88 65.63 26.67 20.64

3.28 21.42 8.76 5.40

41.81

8.19

22.79

2.22

25.40

8.35

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

65

Purnea

Voltage level (kV)

132/33

No. of units

Capacity of each unit (MVA)

Total capacity (MVA)

MW

MVAr

1

20

20

55.04

18.09

50 50 20 20 20 20

100 50 20 40 40 40

15.88

5.19

26.57 28.52 7.30

8.66 9.29 2.40

66

Rafiganj

132/33

67 68 69

132/33 132/33 132/33 132/33

2

20

40

7.62

2.48

71 72 73 74 75 76 77 78 79 80

Rajgir Ramnagar Raxaul Remi nagar (Runni Saidpur) Sherghati SKMCH Sonebarsa Sabour Saharsa Samastipur Sasaram Shekhpura Sheetalpur Sitamarhi

2 1 1 2 2 2

132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33

6.18 21.30 3.72 21.76 9.54 8.90 3.04 9.15 4.77 9.97

Siwan

132/33

40 100 40 150 20 40 100 40 40 150 20 100 50 20 21.6 20 40 100 60 40 40 40 40 40 50 100 100 150

23.96 65.28 10.62 66.69 25.40 28.79 31.75 28.05 10.58 30.59

81

20 50 20 50 20 20 50 20 20 50 20 50 50 20 21.6 20 20 50 20 20 20 20 20 20 50 50 50 50

47.63

15.66

40.49

13.38

10.58

2.83

16.63

4.57

25.40 6.35 12.55 9.31 16.94 12.62 54.49 24.87 42.13 61.39 120.6 7 35.25 61.39 0.00 31.42

5.09 0.86 2.95 2.01 5.94 5.45 4.32 8.12 13.27 54.12

97.00

21.05

70

84

Sultanganj

132/33

85 86 87 88 89 90 91 92 93 94

Supaul Tehta Tekari Udaikishanganj Vaishali Wazirganj BodhGaya Dehri GopalGanj Begusarai

132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33 132/33

2 2 2 3 1 2 2 2 2 3 1 2 1 1 1 1 2 2 3 2 2 2 2 2 1 2 2 3

95

Khagaul

132/33

5

50

250

96 97 98

Sipar Fatuha Bihar Sarif

132/33 132/33 132/33

99

Madhepura

132/33

100

Pussori New

132/33

2 3 1 2 1 1

50 50 20 20 100 50

100 150 20 40 100 50

82

132/33 Sonenagar

83

132/25

112

PRDC Bangalore

39.65 9.63 16.24 0.00 9.38

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

Voltage level (kV)

101

Benipatti

132/33

2

Capacity of each unit (MVA) 20

102

Belsand

132/33

1

103

Mahanar3

132/33

104

Sheohar

105

Kishanganj New

106 107 108 109 110 111 112 113

Banmakhi Hathua Narkatiyaganj Pupri Tarapur Trivenigaunj SamastipurN motipur

114 115

Total capacity (MVA)

MW

MVAr

40

4.93

0.13

10

10

6.51

2.14

2

20

40

6.12

1.99

132/33

2

50

100

9.02

2.93

132/33

1

50

50

9.38

1.19

20 20 20 20 20 20 50 50

40 40 40 40 40 40 100 150

6.13 10.58 3.75 1.52 15.88 4.39 5.48 9.18

1.30 3.48 1.23 0.50 4.13 0.54 0.75 2.17

Arrah Rly LakhisR

132/33 2 132/33 2 132/33 2 132/33 2 132/33 2 132/33 2 132/33 2 132/33 3 Traction 132/25 132/25

7.41 4.00

2.40 1.29

116

RafignR

132/25

3.40

1.10

117

DumarnR

132/25

3.00

0.54

118

HajiR

132/25

0.86

0.69

119

ChprR

132/25

6.49

2.10

120 121 122 123 124 125 126 127 128 129 130

KudraR Mokama Rly Railfactory Rly Khsurupur Rly Paharpur Rly KCL Rly JHAJA Rly Khagaul Rly Jehanabad_Railway Dalsingsarai_R Arrah RLY

132/25 132/25 132/25 132/25 132/25 132/25 132/25 133/25 132 132 132

3.80 7.00 10.00 6.00 2.90 0.80 10.00 4.00 3.83 2.70 5.00

1.23 2.27 2.97 1.97 1.86 2.00 3.28 1.34 0.23 0.18 1.61

No. of units

Bihar Industry 131

Ordinance Factory( Rajgir)

132

0.40

0.13

132

Samastipur Trac

132

3.80

0.15

133

RailLoacal Plant (vaisali)

132

3.02

1.50

134

Shree Cement

132

18.00

2.91

135

Surajpur

132

21.76

7.16

136

Chandauli

132

0.00

0.00

137

BharatSM_Gen

132

0.00

0.00

113

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

138

Hasanpur SMG

139

Voltage level (kV)

No. of units

Capacity of each unit (MVA)

Total capacity (MVA)

MW

MVAr

132

0.00

0.00

SUGAULI

132

0.07

0.02

140

LAURIYA

132

0.07

0.02

141

Swdesi Sugarmill Gen

132

0.00

0.00

142

Narinagar SugerMill

132

0.60

0.20

1

Chaibasa

2

Lalmatiya

3 4

Adityapur Chakradharpur

5

Dalbhumgarh

6 7 8 9

Chaibasa Chandil II/ Maniq Deogarh Dumka(Maharo)

10

Garhwa Rd

11

Goielkara

12 13

Golmuri Gumla

Jharkhand 132/33 2 1 132/33 2 132/33 4 132/33 1 132/33 2 Railway feeder 132/33 1 132/33 2 132/33 3 132/33 2 1 132/33 1 132/33 1 Railway feeder 132/33 2 132/33 2

14

Hatia old

132/33

15 16

Tamar Madhupur

132/33 132/33

17

Jadugoda

132/33

18

Jamtara

132/33

19

Japla

Railway feeder 132/33

20

Kamdara

132/33

21

Kanke

132/33

22

Kendposi

132/33

23 24

Latehar Lohardaga

114

PRDC Bangalore

Railway feeder 132/33 132/33

50 20 50 50 20

100

8.79

2.89

120

25.00

8.21

200 20

89.43 8.00 37.20

-13.30 6.62 23.17

50

100

6.00

2.03

25

25

50 50 50 20 20

150 100

6.00 51.00 30.00 20.00

1.98 16.33 8.10 5.78

70

42.00

5.98

20

12.00

3.94

3.00

0.99 11.17 5.77

50 20

100 40

4

50

200

2 2 2 1 1 1

50 50 20 50 50 20

100 100

34.00 17.57 105.0 0 13.00 16.40

90

21.00

6.90

70

25.20

4.42

8.00

1.40

40

16.00

2.28

60

30.50

10.50

100

33.10

9.42

90

28.00

9.19

6.00

1.97

1.60 31.70

0.53 10.42

2 2 1 2 2 1

2 2

20 20 20 50 20 50

50 50

100 100

34.51 0.33 3.40

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

25 26 27 28

Namkum Nowamundi Nowamundi Tata Steel Pakur

29

Rajkharsawan

30 31 32 33 34 35 36 37 38 39 40 41

Voltage level (kV)

4 1 2 2

50 50

Sahebgunj Daltonganj Manoharpur_JUSNL Sikidri_JUSNL Saljagiri RLY Shankarpur RLY_deogarh Tatisiloi RLY Tolra RLY Lodhma RLY Bakaspur RLY Chakradharpur RLY Bano RLY

132/33 132/33 132 132/33 132/33 Railway feeder 132/33 132/33 132/33 132/33 132/25 132/25 132/25 132/25 132/25 132/25 132/25 132/25

Capacity of each unit (MVA) 50 50

42

Umi Rly

132/25

43

Pakur Rly

No. of units

Total capacity (MVA) 200 50 100 100

MW

MVAr

93.20 0.00 0.00 23.07 0.00

39.25 0.00 0.00 6.69 0.00

8.30

3.16 3.61 14.14 5.95 8.00 0.00 0.65 5.23 2.28 0.25 0.99 3.10 0.00

2 2

50 50

100 100

-

-

-

10.53 43.00 4.00 9.50 0.00 3.00 10.80 16.00 2.63 3.00 9.36 0.00

-

-

-

2.90

2.08

0.02

0.22

46.64

24.84

9.67 4.50 5.80

4.92 2.23 1.73

38.99

18.85

8.55 11.15 5.30 30.00 37.91 21.70 13.80 78.19 15.15 95.71

8.55 2.97 1.67 8.54 27.96 4.99 2.55 24.65 3.80 25.30

21.21 37.95

7.05 16.13

9.41

3.84

132 DVC

44

Patherdih

45 46

Pattratu (DVC) Gola

47

K'Dubi

48

Konar

49 50 51 52

Biada BTPS'B Dhanbad Jamshedpur

53

Koderma

54

Ramgarh

55 56

Mosabani Ramgarh_33

1

HEC Hatia

115

PRDC Bangalore

132/33 132/25 132/33 132/33 132/33 132/25 132/33 132/25 132/33 220 220/33 132/33

2 1

80 50

160 50

1 2 2 1

31.5 50 50 80

31.5 100 100 80

1

20

20

2

80

160

80 45 80 50 80 50 20 50

160 135 80 50 160 50 40 100

2 3 1 132/33 1 132/33 2 132/33 1 132/33 2 220/33 2 JUSNL Industry 132

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

Voltage level (kV)

No. of units

Capacity of each unit (MVA)

Total capacity (MVA)

MW

MVAr

18.60 16.22 5.00

6.11 12.91 1.64 28.31 11.94 3.01 3.00 15.60 10.40

2 3 4

Ushamartin APL Ramchandrapur ECL_Lalmatya_JUSNL

1

GIRDHI

2 3 4 5

North Karanpura Govindpur Hazaribag Nimghat

132 132 132 DVC industry 132/33 220/33 132/33 132 132/33 132/33

6

Putki

132/33

7

Barhi DVC

132/33

93.54 27.35 9.91 50.60 47.23 33.00 145.5 0 47.00

8 9 10 11 12

CTPS MHS-RB3 Panchet Maniq Railway Jamshedpur

132/33 132/33 132/33 132 220/132

89.54 12.35 11.90 2.09 17.50

27.24 3.54 0.59 0.65 52.91

13

JSPL

132

3.89

14

TISCO

15 16

Maniq DVC PDIL

132 132

17

BSL_DVC

220

19.73 253.0 0 11.50 0.19 130.0 0

1

132

0.00

0.00

132

9.84

2.84

3 4 5 6

ECRBR-D ECRly North Karanpura DVC BSL-DVC ElctrDVC /Dhanbad Nimiaghat Railway ECR Gomia

132 220 132/25 132

0.00 32.30 5.00 0.29

0.00 29.10 1.84 -0.14

7

MAL-Impex

132

36.00

4.00

8 9 10 11 12

Sermuri DVC Pradhankant BSLGD Rajbera DVC E C RLY(from sindri DVC)

132 132 132 132 132

4.21 3.50 0.00 9.50 6.48

2.22 2.50 0.00 4.41 0.90

15.00

0.78

73.39

22.84

2.50

0.06

400/132

65.50 22.00

17.43 -2.42 0.62 68.00

Traction 2

Odisha 1

Mendhasal

2

Balasore

116

PRDC Bangalore

220/33

1 2 132/33 1 Railway Feeder

20 63 40

20 166

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

3

Name of the Sub-Station

Bhadrak

4

Bidanasi

5

Budhipadar

6

Chandaka

7

Jayanagar

8

Joda

9

Narendrapur

10 11

Paradip

12

Theruvali

13

Balimela

14

Barkote

15

Nayagarh

16 17

Duburi Akhusingh

18

Anandapur

19

Angul

20

Argul

21 22

Atri Aska

23

Balugaon

24

Banki

25

Barbil

26

Baragarh

117

PRDC Bangalore

Voltage level (kV)

Capacity of each unit (MVA) 2 63 132/33 1 40 Railway Feeder 2 63 132/33 1 40 132/33 1 20 2 63 132/33 1 40 2 20 132/33 1 12.5 Railway trac ChakusTr 3 20 132/33 1 40 1 100 220/132 2 160 2 40 132/33 1 20 Railway (JagnathTr) 2 20 132/33 1 12.5 132/33 2 12.5 1 20 220/33 1 40 220/33 2 40 1 40 220/33 2 20 220/33 2 40 132/33 2 12.5 2 12.5 132/33 1 20 2 40 132/33 1 20 1 40 132/33 1 20 132/33 1 20 132/33 3 40 1 40 132/33 1 20 1 12.5 Railway feeder (Solar trac) 132/33 2 20 132/33 2 12.5 traction 132/33 3 40 No. of units

Total capacity (MVA)

MW

MVAr

54.31

15.62

5.73 74.70

0.53 30.40

20

6.20

0.67

166

91.00

31.38

34.80

23.40

2.80 0.00

-12.50 0.00

100

18.75

5.65

520

27.80

8.90

4.32

7.34

52.5

28.50

7.20

25

12.00

2.22

60

14.40

1.91

80

15.00

3.92

80

75.90

23.90

80 25

9.92 10.00

3.00 2.50

45

16.54

4.63

100

30.40

10.17

60

1.20

-0.80

20 120

0.00 27.00

0.00 13.76

30.15

7.92

4.41 10.80 7.44 2.40 53.05

1.20 2.20 2.90 7.75 25.69

166 166

52.5

72.5 40 25 120

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

27

Baripada

28

Barpalli

29

Berhampore

30

Basta

31

Bhanjanagar

32 33

Bhawanipatna Bhubaneswar (BBSR)

34

Boinda

35

Boudh

36

Bolangir

37

Brajrajnagar

38 39

Chainpal

40 41

Chandikhole Chhandpur

42

Chhatrapur

43

Chhend

44 Choudwar 45 46 47 48 49

Cuttack Dabugaon

50

Digapahandi

51 52

Ganjam Ganjam_132

53

Jagatsinghpur

55

Dhenkanal

Jajpur road

118

PRDC Bangalore

Voltage level (kV)

Capacity of each unit (MVA) 132/33 3 40 1 20 132/33 1 40 2 40 132/33 1 20 1 12.5 132/33 1 20 2 40 132/33 1 16 132/33 2 12.5 132/33 3 63 1 20 132/33 2 12.5 132/33 1 20 2 40 132/33 1 12.5 1 40 132/33 3 20 132/11 1 12.5 2 40 132/33 1 20 132/33 3 20 132/33 2 12.5 132/33 3 20 Railway Traction Feeder ( Ramba trac ) 132/33 3 40 Railway Traction Feeder ( Naugaon trac. ) 1 20 132/33 2 40 Railway Traction Feeder ( Kendpur trac. ) 132/33 3 40 132/33 2 12.5 132/33 3 40 traction (JorndaTr) 2 20 132/33 1 12.5 132/33 2 12.5 132 2 20 132/33 1 40 Railway Traction Feeder (Goreknath Trac.) 132/33 2 40 No. of units

Total capacity (MVA)

MW

MVAr

120

69.00

24.00

60

32.18

13.48

100

44.81

15.63

32.5

13.00

3.42

96

23.76

5.34

25 189

6.66 94.00

2.59 28.53

45

18.40

4.20

20

4.90

1.34

92.5

61.10

17.98

100

43.45

15.87

12.5

3.72

1.26

100

49.23

14.94

60 25

34.30 9.40 33.73

8.60 2.00 14.46

2.33

2.28

60.02

18.60

0.07

4.27

26.98

9.07

7.30

1.70

120 25 120

40.00 6.50 57.39 4.71

10.16 0.72 21.54 3.51

52.5

32.75

10.12

25

7.43 10.30

2.53 1.26

80

32.20

8.48

7.80

2.70

37.84

16.34

60

120

100

100

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

56

Jajpur town

57

Jaleswar

58

Jharsuguda

59

Junagarh

60

Kalarangi

61

Kalunga

62

Kamakshyanagar

63

Karanjia

64

Kendrapara

65

Kesinga

66

Kesura/Badagada

67

Khariar

68

Khurda

69 70 71 73 74 75

Konark Kuchinda Lapanaga Mania Marshaghai Mohana

76

Nimapara

77

Nuapara

78

Nuapatna

79 80

Padampur Parlakhemundi

81

Patnagarh

82

Pattamundai

119

PRDC Bangalore

Voltage level (kV)

Capacity of each unit (MVA) 1 20 2 40 132/33 1 20 2 31.5 132/33 1 12.5 Railway Traction Feeder 132/33 1 40 1 20 132/11 1 12.5 Railway Traction Feeder 132/33 3 20 2 12.5 132/33 1 20 132/33 2 40 1 20 132/33 2 12.5 2 12.5 132/33 1 20 2 40 132/33 1 12.5 1 40 132/33 2 20 1 63 132/33 1 40 132/33 2 40 132/33 3 40 Railway Traction Feeder ( Kaipad trac ) 132/33 2 20 132/33 2 20 132/33 1 20 132/33 1 12.5 132/33 2 20 132/33 2 12.5 2 40 132/33 1 12.5 132/33 2 20 1 40 132/33 1 20 1 12.5 132/33 1 20 132/33 3 12.5 1 40 132/33 2 20 132/33 2 20 No. of units

Total capacity (MVA)

MW

MVAr

100

47.97

16.07

20.41

7.22

9.53 9.50

1.08 3.22

0.00

0.00

60

10.40 18.44

3.20 2.58

45

27.81

7.43

80

31.00

10.24

45

17.65

4.17

45

7.32

2.03

92.5

21.07

6.36

80

27.77

5.90

103

22.00

8.26

80 120

38.07 68.99

9.11 8.52

11.87

2.89

40 40 20 12.5 40 25

5.80 18.71 0.20 0.00 3.96 4.60

1.54 5.35 0.07 0.00 1.52 0.31

92.5

42.85

5.66

40

11.60

3.90

72.5

36.89

11.56

20 37.5

7.32 8.23

80

24.12

0.79 4.47 6.08

52.5

30.72

75.5 40 20 12.5

7.06

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

Voltage level (kV)

83

Phulbani

132/33

84

Phulnakhara

132/33

85

Polasapanga

132/33

86 87 88 89

Polasapanga_132 Puri Purusottampur Rairakhole

90

Rairangpur

91 92

Rajgangpur

93

Ranasinghpur

94 95

Rayagada Rourkela

3 40 2 12.5 2 12.5 2 20 132/33 1 12.5 132/33 3 40 Railway Traction Feeder 2 63 132/33 1 40 132/33 2 12.5 132/33 4 35 132/25 1 Railway Tr 1 10 132/33 1 12.5 2 20 132/33 1 12.5 2 31.5 132/33 1 40 132/33 2 31.5 132/33 3 132/33 1 12.5

Saintala

97

Salipur

98

Sambalpur

99 100

Shamuka Sijua Somnathpur

101

Sonepur

132/33

102

Soro

132/33

103

Sunabeda

132/33

104

Sundargarh

132/33

105

Tentulikhunti

132/33

106 107 108 109 110

Tarkera Umerkote Bolani REN Laksmi

111

Katpali

132/33 132/33 132/11 220/33 220/33 132/33 132/33

PRDC Bangalore

1 2 1 2 1 2

Capacity of each unit (MVA) 12.5 12.5 40 20 40 20

132/33 132/33 132/33

96

120

No. of units

3

20

1 2 3 1 1 1 1 1 2 2 2 1 2 1

40 20 12.5 40 20 20 12.5 12.5 20 10 20 20 20 40

Total capacity (MVA)

MW

MVAr

65

20.45

4.05

40

14.22

4.21

80

36.40

8.90

120 25 25

11.20 36.00 12.20 11.75

0.69 10.20 3.30 2.82

52.5

6.50

0.80

120

52.72 2.68

10.10 2.45

166

72.00

12.00

25 140

6.45 36.60

2.30 9.30

1.60

2.39

22.5

2.80

0.14

52.5

29.80

9.30

103

75.40

18.65

9.52

1.00

12.5

5.29

1.75

60

25.08

7.51

80

39.19

11.99

37.5

23.60

5.00

60

32.00

7.00

32.5

15.74

4.16

12.5 40 20 40 20

0.00 16.20 2.22 5.05 6.98

0.00 5.10 0.40 1.08 1.40

60

37.20

13.80

63

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

112 113

Bolangir_New Rengli

132/33 132/33

1 2

Capacity of each unit (MVA) 12.5 20

114

Smangara

132/33

2

115

Rajgangpur

132/33 3 Traction Load 132 132 132 132 132 132 132 132 132 Railwa 132 y 132 Bulk Load 132 132 132 132 132 132 132 132 132 132 132 220 132 132 132 132 132 132 132 132 132 220 132 132 132 132 220

1 2 3 4 5 6 7 8 9

BhultaTraction Meramandali TR Jakhpur Traction ( Dubri ) Dharma Traction Tomka Trac Padwa Tr Manbar Trac. Maling Tr KeonjharTr

10

Talcher_R

11

Bamra Tr

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27

IMFA1 Damanjod IRE FCI Baminpl Balasore Alloy BirlaTyr PPL L&T Cem co Power Max MCL Chandiposh J K Paper FAP-Joda HAL BRG M L Rungta PPT RAW MET Hind Metalic MESCO ROHIT Adhunik Dahmra Prt OCL_TA Saliban (Bhuvi Profile) ESSAR

121

PRDC Bangalore

Voltage level (kV)

No. of units

Total capacity (MVA)

MW

MVAr

12.5 40

1.90 14.00

0.13 3.06

20

40

10.70

14.30

40

120

0.02

-0.54

5.48 7.40 16.00 2.60 0.00 5.00 5.00 5.00 4.20

1.80 1.90 8.00 1.01 0.00 1.64 1.64 1.64 2.79

4.20

1.10

0.00

0.00

44.00 43.41 6.05 0.40 9.92 44.78 3.66 10.00 1.79 0.69 17.00 3.00 0.02 15.94 3.42 12.50 0.01 12.00 11.09 0.00 3.56 30.75 19.27 2.94 7.78 1.49 4.00

14.66 -30.10 1.83 0.19 0.50 3.17 0.24 0.96 0.50 0.23 3.00 0.08 0.55 1.13 0.57 5.60 0.30 4.74 -4.44 0.00 1.18 2.00 6.39 0.69 2.58 0.50 2.09

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

Voltage level (kV)

28 29 30 31 32 33 34

IOCL Jabamaye Fe Beekay Steels Arya Bansapani BC-monty Saintla

220 132 132 132 132 132 132

35

Tata Steel

220

36 37 38 39 40 41 42 43 44 45 46

BRPL MSL VVC JSPL Greed Steel BRP-St Basundra Utkal Aluminum Adity Aluminum Salibani SPS

47

No. of units

Capacity of each unit (MVA)

Total capacity (MVA)

MW

MVAr 0.48 0.87 2.58 2.15 0.93 0.50 0.16

132 132 132 220 132 132 220 220 220 132 220

0.50 2.63 7.78 6.48 2.26 9.92 3.63 134.8 9 7.35 3.23 0.00 44.00 0.00 3.47 2.00 0.00 0.00 16.57 0.99

Nandira

132

24.70

2.80

48 49 50 51 52 53

Sterling Chiplma Remja Load ( Budhipadar) Joda_SMPL( Joda) RSP_220 CTC_Feeder(BBSR)

400 132 132 132 220 132

0.00 19.00 43.00 0.31 54.39 20.83

0.00 6.30 16.00 0.20 27.12 9.18

1 2 3 4 5 6 7 8 9 10 11

Vedanta FACOR RSP ACC Bhusan#1G Bhusan#2G NBVL IFFCO NINL2 Maheswri Shyam DRI

0.00 0.00 0.00 8.98 11.60 17.41 18.86 1.64 0.00 0.00 0.00

12

JINDAL

13 14 15

KMCLG ICCL#1G RSP#1G

0.00 0.00 0.00 26.54 34.30 51.50 55.80 5.00 0.00 0.00 0.00 115.0 0 24.86 58.22 43.00

10.00 2.44 0.83 0.00 14.50 0.00 1.15 0.57 0.00 0.00 2.93 -1.00

CGP

122

PRDC Bangalore

132 132 132 132 220/11 220/11 132 132 220 132 132 220 33/11 132/11 132/11

38.88 8.64 19.67 14.50

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

16 17

RSP#2G RSP#G3-7

18

NALCO#1G

19

Veda_135

220

20 21 22 23 24 25 26 27

MSP AryanISt Bhusan2 EMAMI maithan2 SMC1 OPCL MERAMDL3

132 132 220 132 220 132 132 132

28

JSPLG

132

29

HinlcoG

132

30 31 32 33 34

BSSL ICCL1 ICCL#3G AryaIspt SDRI_GEN

220 132 132 132 132

35

BHU3G

132

36 37 38 39 40 41 42 43 44 45 46 47

BHU5G EMAMIG EMAM2G ICCL#2G maheIsG IFFCOG VEDNT_GN RathiG visastlG MAITHN MSPG INDAL#1G

132 132 132 132 132 132 132 132 132 132 132 132

48

INDAL#2G

132

49 50 51 52 53 54 55

AARTI#1 OCL-Raj BSSL2G BSSL1 Facor NINL SMCG

132 132 132 132 132 132 132

123

PRDC Bangalore

Voltage level (kV)

No. of units

Capacity of each unit (MVA)

Total capacity (MVA)

MW

MVAr

132/11 132/11

43.00 68.00

14.50 22.90

220/10.5

884.0 0

290.5 5

706.0 0 0.00 2.62 66.00 0.00 0.00 0.00 9.60 0.00 649.0 0 311.0 0 0.00 0.00 20.39 14.57 24.96 120.0 0 9.60 10.75 2.50 41.25 6.51 24.43 74.89 0.00 64.20 16.00 9.50 55.36 216.3 0 48.81 36.43 38.77 11.87 32.58 15.00 4.00

238.7 2 0.00 -3.00 21.69 0.00 0.00 0.00 3.24 0.00 219.4 4 105.1 6 0.00 0.00 6.90 4.93 8.44 40.60 3.25 3.63 0.84 13.95 2.20 8.26 25.32 0.00 22.37 5.41 3.21 18.72 73.14 16.50 12.32 13.10 4.01 11.02 5.06 1.34

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

Voltage level (kV)

56 57 58 59 60 61 62

SMCG2 SrigaG ActIspG2 ActnIsG JSPL_4 BSSP3G ActIspG3

132 132 132 132 132 132 132

63

Sterlite

132

64

BPPLGEN

132

65

BPPLGEN2

132

66

TSAlloy

132

No. of units

Capacity of each unit (MVA)

Total capacity (MVA)

MW

MVAr

17.10 14.57 16.61 10.00 0.00 23.07 62.16 289.0 0 125.0 0 125.0 0 0.00

5.78 4.93 5.62 3.38 0.00 7.79 21.00

1.42

0.36

4.99

1.25

8.55

2.14

4.99 1.07

1.25 0.27

6.77

1.73

2.14 1.07 2.14 1.07 1.07 1.07 2.85 4.99 2.14 2.14 2.85 2.85

0.55 0.27 0.55 0.27 0.27 0.27 0.73 1.25 0.55 0.55 0.73 0.73

2.85

0.73

66.00 30.00 104.4 0 16.00

12.00 10.00

41.89 18.33 18.33 0.00

Sikkim 1

Phodong

66/11

2

Bulbuley

66/11

3

Sichey

66/11

4 5

Tadong Rongly

66/11 66/11

6

Mamring

66/11

7 8 9 10 11 12 13 14 15 16 17 18

Melli Namchi Rabangla Rothak Soreng Geyzing Purano Namchi Pakyong Pelling Rhenock Mangan Ranipool

19

Topakhani

66/11 66/11 66/11 66/11 66/11 66/11 66/11 66/11 66/11 66/11 66/11 66/11 66/11 66/11

1 1 2 2 1 3 2 1 1 1 2 2 1 2 2 2 2 1 1 1 2 2 1 1

5 2.5 10 10 5 5 2.5 10 7.5 15 5 2.5 5 2.5 2.5 2.5 7.5 10 5 5 5 7.5 7.5 5

5 2.5 20 20 5 15 5 10 7.5 15 10 5 5 5 5 5 15 10 5 5 10 15 7.5 5

West Bengal 1 2

Arambagh Bakreswar

132/33 220/33

3 1

50 50

150 50

3

Asansol

132/33

3

50

150

4

New_Bishnupur

132/33

2

31.5

63

124

PRDC Bangalore

41.42 6.00

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

Voltage level (kV)

5 6 7 8 9

Dalkhola Dharampur Domjur Gokarna Howrah

132/33 132/33 132/33 132/33 132/25

10

Krishnagar

132/33

Laxmikantpur

132/33

Laxmikantpur_railway

No. of units

Capacity of each unit (MVA) 20 50 50 50 20 50 31.5 31.5 50 12.5 31.5 50 50 50 50 50 31.5 31.5 50 50 50

12

New Haldia

13 14 15

New Jalpaiguri New town action area-III Rishra

132/25 132/33 132/33 132/33 220/33 132/33

16

Satgachia

132/33

17 18 19 20

Subhashgram Hura Foundry park Midnapur Kolkata leather complex (KLC)

132/33 132/33 132/33 132/33

3 2 3 3 2 2 1 1 1 2 1 1 2 2 3 2 1 2 2 2 2

132/33

3

50

2 1 2 2 1 1 1 1 2 2 2 1 4 2

50 31.5 20 16 20 31.5 31.5 50 50 7.5 50 20 12.5 50

3

50

11

21 22

Adisapthagram

132/33 Railway

23

Alipurduar

132/66 132/33

24

Amtala

25

Asoknagar

26 27 28

Bagnan GIS Bagmundi Balurghat

29

Bankura

30

Barasat

132/33 132/33 132/25 132/33 132/33 132/33 132/33 Railway 132/33

Total capacity (MVA)

MW

MVAr

60 100 150 150 40 100 31.5

26.50 80.30 79.00 63.80 8.00

8.46 14.38 17.03 21.12 2.33

93.00

30.56

81.5

77.86

25.81

25 31.5 50 100 100 150

14.13

3.36

44.00

14.46

54.00 48.00 71.02

17.75 8.00 23.34

131.5

48.00

15.77

63 100 100 100

60.92 17.80 26.00 64.50

8.68 5.85 8.50 21.20

150

66.50

8.00

131.5

87.79

10.57

40

15.28

8.73

52

13.38

6.30

31.5 31.5 50 100 15 100 20 50 100

4.02

0.21

59.00

19.55

70.50 0.40 48.80 4.40 26.20 50.40 7.50 120.0 0 4.00 110.8 6 88.00 24.00 98.50

11.68 0.13 16.03 4.30 5.71 7.20 3.20

150

Railway 31

Behala/ joka

132/33

3

50

150

32 33 34

Basirhat Belmuri Berhampore

132/33 132/33 132/33

2 2 3

50 31.5 50

100 63 150

125

PRDC Bangalore

30.07 1.31 25.77 15.59 2.67 29.40

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

35 36

Bighati Birsingha

37

Bishnupur (old)

39 40 41

Bolpur Bolpur_Prantik TSS Bongaon Barjora Chanditala

42

Chandrakora road

38

Voltage level (kV)

132/33 132/33 132/33 132/33 132/33 132/25 132/33 132/33 132/33 132/33 Railway 132/33 Railway 132/33 132/33

2 2 1 1 3

Capacity of each unit (MVA) 50 50 50 31.5 50

3 2 2 1 1

31.5 31.5 50 50 31.5

94.5 63 100

69.50 2.00 61.50 20.00 40.00

81.5

47.90

18.50

2

50

100

3 3 1 1 1

50 10 20 31.5 50

150 30

1.80 74.50 1.10 58.50 12.42

1.80 20.50 0.36 19.39 0.50

101.5

37.25

5.35

2.76 26.00 121.0 0

0.63 2.20

No. of units

Total capacity (MVA) 100 100 50 31.5 150

MW

MVAr

30.00 54.31

4.00 16.87

47.90

14.50 6.80 3.80 20.40 2.00 2.66

43

Contai

44 45

Coochbehar Darjeeling

46

Debogram

47

Dhulian

Railway 132/33

2

31.5

63

48

Egra

132/33

3

50

150

49

Falta

132/33

70.00

23.19

Gangarampur

132/33

72.5

40.45

18.60

81.5

20.40

6.75

51

Haldia

31.5 50 20 12.5 50 31.5 10 12.5 31.5 31.5 50 10 31.5 31.5 50 10 31.5 31.5 31.5 50 50 31.5

63 50

50

2 1 3 1 1 1 1 1 2 1 1 2 2 1 1 3 2 2 1 1 2 2

22.5

0.96

0.32

63

18.68

6.15

81.5

58.00

13.57

20 63 31.5 50 30 63 63

11.20 20.00

2.20 2.00

46.62

13.05

7.40 44.40 42.00

1.70 15.00 15.40

81.5

60.16

21.73

100 63

26.80 58.26

1.48 34.57

132/33

132/33 132/25 52

Haldia NIZ

53

Hizli

132/33 132/33

54

Jangipara

132/25 132/33

55

Jhargram

132/33

56 57 58

Kurseong Kakdwip Kalan

132/33 132/33 132/33

59

Kalyani

132/33

60 61

Khatra Katwa

132/33 132/33

126

PRDC Bangalore

6.51

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

Voltage level (kV)

Railway 132/33 132/33 132/25 132/33 132/33 132/25

1

Capacity of each unit (MVA) 50 31.5 50 12.5 31.5 50 20 31.5 50 50 31.5 50 31.5

63 150 25 63 150 40 63 50 50 31.5 150 63 94.5

48.60

18.00

141.5

62.99

7.55

63

30.00

9.86

113

46.00

15.12

100 150

63.60 54.00

20.90 17.74

83

44.00

14.46

25

4.30

1.41

101.5

67.00

22.02

63

22.98

5.33

No. of units

Total capacity (MVA)

MW

MVAr

0.30 32.00 51.00 11.60 30.00 83.00 18.00

0.17 10.50 16.89 5.60 16.00 27.50 5.92

48.03

13.10

30.50

10.02

95.00 48.00

41.67 18.00

50

62

Khanyan

63

Kolaghat

64

Lalgola

65

Lilooah

66

Mahachanda

132/33

67

Mathabhanga

132/33

68 69

Malda Mahishpota

132/33 132/33

2 3 2 2 3 2 2 1 1 1 3 2

70

Mankar

132/33

3

31.5

1

31.5

1

50

2 2 2 1 2 3 2 1 2 1 1 1 2 1

30 31.5 31.5 50 50 50 31.5 20 12.5 31.5 20 50 31.5 31.5

2

20

96.5

53.00

17.42

2 2 2

12.5 50 50

100 100

2 2 1 1 2

50 31.5 12.5 10 50

100 63

80.10 72.88 4.10 82.31 13.80

26.32 24.05 1.35 23.18 1.16

22.5

3.07

0.77

100

44.20

14.52

71

72

Maynaguri

74 75

Nazirpur North Bengal university (NBU) New town AA 1 Pingla

76

Purulia(WB)

73

132/33

132/33 132/33 132/33 132/33 132/33 132/25

77

Raghunathganj

132/33

78

Raghunathpur

132/33

79

Raigunj

132/33

80 81 82

Raina Rampurhat Rampurhat_railway

132/33 132/33 132 132/33 132/66

83

Ranaghat

132/25 84

Sainthia

127

PRDC Bangalore

132/33

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

85 86 87 88

Salt lake Salt lake GIS Samsi Siliguri

89

Sonarpur

90

Tamluk Tamluk

132/33 132/33 132/33 132/33 132/33 132/25 132/33 Railway

91

Tarakeswar

132/33

93 94 95 96 97

Titagarh Titagarh_railway Ujaano (NBU _ NEW ) Ukhra Uluberia Kuli Food Park

98

92

99 100 101 102 103 104 105 106 107 108 109

1

Voltage level (kV)

3 2 3 2 3 2 2

Capacity of each unit (MVA) 50 50 31.5 50 31.5 20 50

132/33 132/25 132/33 132/33 132/33 132/33 132/33

1 1 3 2 2 2 3 2 2

31.5 50 50 20 31.5 50 50 50 50

Birpara

132/66

3

20

Chalsa_66

132/66

1 1 2 2

20 10 20 50

Chalsa_33 Serakol Cossipur traction Balichak Dhatrigram Traction Kalingpong WBIDC_33 KhjrGIS3 Vidyasagar Park_33 TCF Bajkul

A Zone

2

B Zone

3

AB Zone

4

C Zone

5

C1 Zone

6

Bamunara SS

128

PRDC Bangalore

No. of units

132/33 132/33 132 132 132 66/33 132/33 2 31.5 132/33 2 50 220/33 2 50 132/33 2 20 132/33 2 50 DPL substations in West Bengal 132/11 1 20 132/11 2 31.5 132/33 1 50 132/11 5 31.5 132/33 1 31.5 132/33 1 50 132/33 1 50 132/11 3 31.5 132/33 1 50 132/11 2 31.5 132/33 2 50 132/34 2 50

Total capacity (MVA)

MW

MVAr

150 100 94.5 100 94.5 40 100

78.30 49.87 67.40 41.90 62.20 8.00 60.70 3.70

25.73 16.39 22.15 9.92 20.44 2.62 18.70 2.30

81.5

41.80

13.85

150 40 63 100 150 100 100

84.00 13.50 20.80 64.20 91.00 33.00 9.60

27.60 4.43 6.90 12.90 19.20 6.70 2.99

60

16.20

5.32

30

36.97

8.23

40 100

8.05 32.84 5.00 13.00 4.00 6.75 32.26 6.60 17.00 32.00 32.00

1.52 10.79 1.50 4.20 0.00 0.80 10.28 2.35 5.58 10.50 10.73

28.91

9.51

0.00 63.74

0.00 20.95 1.08

63 100 100 40 100 20 63 50 157.5 31.5 50 50 94.5 50 63 100 100

3.28 1.63 17.48 5.23 3.72 18.61 20.03

0.27 7.25 4.52 1.50 4.42 3.83

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

7 8 9

Shayam Stl (DPL_C) PCBL (DPL_AB) Shayam Ferro(DPL_C1)

1 2 3 4 5 6 7

Burnpur Purulia ASP Jamuria Kalipahari Kalyaneswari Mejia TPS

8

Barjora

9

Durgapur

10 11 12 13 14 15 16 17

DTPS_Waria DTPS_Waria_railway Belmuri_DVC Belmuri_DVC_railway Burdwan_DVC Burdwan_trac_railway Rumkanali_traction Tamla traction

18

IISCOD

19 20 21 22 23

Sonic thermal-DVC Badrinarayan Alloy Parulia Howrah_DVC_33 KGP_Traction_11

Voltage level (kV)

No. of units

Capacity of each unit (MVA)

132 132 132 West Bengal DVC substations 220/33 2 50 132/33 1 50 132 4 50 132/33 2 50 132/33 2 80 132/33 220/33 2 80 220/33 1 100 220/33 1 80 220/33 1 50 220/33 1 50 220/33 2 80 132/33 132/25 132/33 132/25 132/33 132/25 132/25 220

Total capacity (MVA)

100 50 200 100 160 160 100 80 50 50 160

220 132 132 220/33 132/33 132/25

MW

MVAr

18.61 16.43 33.71

6.12 10.14 4.79

0.90 17.43 36.18 70.90 57.66 85.00 48.00

0.60 2.61 14.52 5.40 18.55 18.00 13.70

81.37

5.53

126.0 0 13.40 8.32 0.70 17.81 74.00 3.00 4.00 31.00 111.2 0 51.71 8.60 56.00 0.00 0.06

8.00 2.16 2.62 0.85 5.85 11.82 6.00 1.09 9.00 4.41 1.57 2.70 4.32 0.00 0.20

CESC 1

EMSS

2 3 4

EMS-ter1 EMS-ter2 EMS-ter3

5

EMSS_T5

6 7 8 9 10

220/132 /33

132/33

BT Road

132/33

B.Garden

132/33

PRDC Bangalore

5

160

800

108

49

37.3 37.3 37.3 38.5

Belur

129

118 0 81 0

18.63 8549 18.05 18.05 18.05 18.63 8549 0.9 0 35 0

38.5

3

50

150

2

75

150

2

50

100

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

Name of the Sub-Station

11 12

Voltage level (kV)

132/33

No. of units

Capacity of each unit (MVA)

Total capacity (MVA)

MW

5

50

250

39

2

75

150

33

2

75

150

31.9

9.774 321 9.499 973 8.209 934 13.2 0.439 742 0 27 6.3 30

Titagarh(trs)

57

13 14 15

53 Dum Dum

132/33

Park lane

132/33

16

132/33

2 1 2

50 55 55

100 55 110

0 70 35 73

2

75

150

101

14.8

1 1 2

68 68 50

35 23 0

32 64 21

4 3.8 0 12.14 0686 3.452 144 16.35 4884 24.5 35 31.22 0607 19.65 7472 4.199 964 8.7 7.9 8.9

15.00 15.00 10.01 24.00 10.00 6.00 7.70 4.00 0.00 2.00 0.25

4.96 4.96 1.32 3.00 3.31 1.97 13.80 1.00 0.00 2.00 2.06

18

Jadavpore Jadavpore_2 Chakmir

19

Majerhat

132/33

20

BBD Bag

132/33

17

132/33

132/33 21

22

PRS

East Calcutta

175

37

132/33

1

75

132/33

2

50

100

50 75 50

100

70 39

75

95

55

110

129

75 75 75 75

75 150 150 75

23

NCGS

132/33

24

SRS

132/33

2

25

SRS_33

26 27 28

Patuli WBRS Park Circus

29 30 31 32 33 34 35 36 37 38 39

Resmi Bulk Tata Metalic SonarLal HNIZ MICL Ambuja Frakka Dankuni HPCL Madras Cement Rohit Ferro1 Manaksia Bencon

PRDC Bangalore

136

132/33

2 1 2

130

MVAr

1 132/33 2 132/33 2 132/33 1 West Bengal Bulk Load

82 39

21

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

33KV lump load

Substation details SI. No

40 41 42 43 44

Name of the Sub-Station

46 47

Rohit Ferro Modern BEL OCL_Midnapore Emami Cement Jayshree ( from liluahh_WB) BRGSteeel MCCPT

1

JK Nagar

45

131

PRDC Bangalore

Voltage level (kV)

No. of units

Capacity of each unit (MVA)

West Bengal IPCL Load 220/33 2 100

Total capacity (MVA)

200

MW

MVAr

0.00 9.10 15.40 1.00 0.80

0.00 0.38 5.06 0.00 0.60

10.43

3.45

1.30 21.00

0.50 4.00

45.00

9.14

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

ANNEXURE-II POWER MAP OF ER GRID AND ITS CONSTITUENTS STATES AND LINE LOADING DETAILS

132

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Table G: 765 kV, 400 kV, 220 kV, 132 kV and 66 kV line flow (simulated result) of eastern region grid Sl. No

No. of ckts

FORWARD From Station

1 2 3 4

1 1 1 1

Fathepur Balia Gaya Gaya

5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1 1

Varanasi Varanasi Banka Banka Biharshariff Biharshariff Biharshariff Biharshariff Biharshariff Biharshariff Biharshariff Balia Sasaram Sasaram Barh Barh Kahalgaon Kahalgaon Farraka Farraka Farraka Farraka Lakhisarai Lakhisarai Patna Patna Patna Patna Patna Patna Balia Balia Balia Balia Balia2 Barh Barh

133

PRDC Bangalore

To Station

MW

Bihar line loading 765 kV Sasaram 112.00 Gaya -286.00 Varanasi -163.70 Varanasi 163.49 400 kV Biharshariff 3.52 Biharshariff 8.48 Biharshariff 243.95 Biharshariff 243.95 Muzaffarpur 65.05 Muzaffarpur 65.05 Purnea LINE Purnea LINE Lakhisarai -172.76 Lakhisarai -172.76 Balia 83.48 Biharshariff -76.67 Biharshariff -270.65 Biharshariff -270.65 Kahalgaon -329.44 Kahalgaon -329.44 Banka 311.32 Banka 311.32 Kahalgaon 1.42 Kahalgaon 1.42 Kahalgaon 38.67 Kahalgaon 38.67 Kahalgaon -271.42 Kahalgaon -271.42 Kishanganj LINE Kishanganj LINE Barh -200.63 Barh -200.63 Barh -200.63 Barh -200.63 Patna -100.62 Patna -100.62 Patna -100.62 Patna -100.62 Brshrf-I -76.67 Gorakhpur 174.05 Gorakhpur 174.05

OWNER

MVAr

% LOADING

-534.18 -32.78 150.62 -167.01

14.5 7.6 5.8 11.2

PGCIL

-50.00 -58.92 -16.29 -16.29 -2.99 -2.99 IS IS 73.71 73.71 -85.15 -43.14 -58.97 -58.97 -58.84 -58.84 24.29 24.29 2.27 2.27 -3.67 -3.67 3.36 3.36 IS IS -69.54 -69.54 -69.54 -69.54 -38.74 -38.74 -38.74 -38.74 -43.14 -13.07 -13.07

7.5 4.8 27.6 27.6 10.9 10.9 0 0 21.2 21.2 6.7 6.7 31.8 31.8 19 19 35.4 35.4 6.4 6.4 7.2 7.2 30.8 30.8 0 0 12.1 12.1 12.1 12.1 6.6 6.6 6.6 6.6 6.7 13.9 13.9

PGCIL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61

No. of ckts 1 1 1 1 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1

62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Sl. No

134

FORWARD From Station

To Station

Sarnath NabinagarRly NabinagarRly Allhabad Muzaffarpur Muzaffarpur Muzaffarpur Muzaffarpur Kishanganj Kishanganj Kishanganj Kishanganj Malda Malda Binaguri Binaguri Gaya Gaya Gaya Gaya

Sasaram -127.00 Sasaram LINE Sasaram LINE Sasaram -15.00 Gorakhpur 170.83 Gorakhpur 170.83 Purnea -515.23 Purnea -515.23 Purnea 317.30 Purnea 317.30 Binaguri -431.78 Binaguri -431.78 Purnea 47.16 Purnea 47.16 Purnea 294.11 Purnea 294.11 Mathn-I -220.02 Mathn-I -220.02 Koderma -116.57 Koderma -116.57 220kv line Biharshariff LINE Biharshariff LINE Gopalganj 160.62 Muzaffarpur -131.65 Muzaffarpur -131.65 Madhepura 62.64 Madhepura 62.64 Biharshariff 144.53 Biharshariff 144.53 Biharshariff 144.53 Khagaul 154.87 Pusauli -119.91 Dehri -71.35 Pusauli -146.31 Muzaffarpur 87.81 Muzaffarpur 87.81 Darbhanga LINE Dehri 84.31 Dehri 84.31 Bodhgaya 124.50 Bodhgaya 124.50 Sipara 365.02 Fatua LINE Khagaul 118.76 Fatua LINE PusaliNew LINE Sahupura 229.11

Bodhgaya Bodhgaya MTPS MTPS MTPS Purnea Purnea Biharshariff Biharshariff Biharshariff Patna Pusauli new Pusauli Arrah Hajipur Hajipur MTPS Gaya Gaya Gaya Gaya Patna Patna Sipara Sipara Arraha Pusali PRDC Bangalore

MW

-43.05 IS IS -2.14 35.61 28.45 26.48 26.48 -38.65 -38.65 40.19 40.19 35.52 35.52 -74.58 -74.58 -74.43 -74.43 -127.82 -127.82

% LOADING 16.2 0 0 7.2 13.4 13.4 29.5 29.5 18.1 18.1 25.1 25.1 9.6 9.6 34.5 34.5 13.3 13.3 9.9 9.9

IS IS -21.88 9.76 9.76 -2.23 -2.23 42.31 42.31 42.31 47.63 -10.98 13.52 -15.80 4.80 4.80 IS -17.53 -17.53 19.89 19.89 101.95 IS 35.47 IS IS -48.84

0.00 0.00 38.40 62.70 62.70 29.50 29.50 71.30 71.30 71.30 77.80 57.10 35.40 72.10 41.60 41.60 0.00 40.90 40.90 59.90 59.90 91.00 0.00 59.50 0.00 0.00 98.60

MVAr

OWNER

Power link

PGCIL

BSPTCL Power link PGCIL BSPTCL BSPHCL PGCIL BSPHCL & PG PGCIL BSPTCL

BSPHCL & PG

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

FORWARD

89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108

No. of ckts 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

109

1

Chandauti

Karamnasa

LINE

IS

0.00

BSPHCL & UPPCL

110 111 112 113 114 115 116 117 118 119 120 121 122 123

1 1 1 1 1 1 1 1 1 1 1 1 1 1

Bodhgaya Sonenagar Sonenagar Sonenagar Jehanabad Rafiganj Rafiganj Dehri KCL Dehri Dehri Dehri Dehri Biharshariff

Wajirganj Japla Aurangabad Aurangabad Arwal Sonenagar Rafiganj_R Banjari Banjari Sasaram Sonenagar Sonenagar Bikramganj Rajgir

12.71 42.22 25.12 25.12 16.22 LINE 3.40 13.63 -0.80 LINE LINE LINE 23.68 28.12

4.59 -11.51 9.01 9.01 -2.51 IS 0.64 7.07 -1.97 IS IS IS 0.73 -7.78

17.40 54.20 33.50 33.50 21.20 0.00 2.20 19.90 2.60 0.00 0.00 0.00 28.90 36.30

BSPTCL

124

1

Biharshariff

Barh

LINE

IS

0.00

BSPTCL & DVC

125 126 127 128 129 130 131 132 133

1 1 1 1 1 1 1 2 2

Biharshariff Biharshariff Biharshariff Biharshariff Biharshariff Hathidah Hathidah Lakhisarai Jamui

Hathidah Nalanda Ekangasarai Nawada Sheikhpura Sheikhpura Lakhisarai Jamui Jhajha_R

-5.59 27.93 41.63 42.69 LINE LINE -70.70 71.16 10.02

22.83 0.33 10.36 9.52 IS IS 0.18 13.80 0.26

31.10 34.80 53.40 54.50 0.00 0.00 89.50 44.20 6.50

BSPTCL

Sl. No

135

From Station Samastipur Samastipur Hajipur Hajipur Begusarai Begusarai Purnea_PG Purnea_PG Gaya_PG MTPS_Kanti MTPS_Kanti Biharsarif Arrah Fatua Fatua Biharsarif Arrah Purnia_PG Purnia_PG Biharsarif

PRDC Bangalore

To Station

MW

Begusarai LINE Begusarai LINE Amnour 55.81 Amnour LINE Purnea_PG LINE Purnea_PG LINE Purnea_BS 71.17 Purnea_BS 71.17 Sonenagar New 160.34 Samastipur LINE Samastipur LINE TTPS -89.06 Khagaul LINE Biharsarif -125.71 Biharsarif -125.71 Begusarai 24.41 Khagaul LINE Purnea_BS 71.17 Purnea_BS 71.17 Begusarai 24.41 132KV line

MVAr IS IS -6.38 IS IS IS 7.56 7.56 -8.89 IS IS -8.76 IS -22.32 -22.32 4.81 IS 7.56 7.56 4.81

% LOADING 0 0 26.80 0 0 33.3 33.3 38.2 0 0 18.9 0 61 61 13.6 0 33.3 33.3 13.6

OWNER

BSPTCL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. No 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181

No. of ckts 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

136

FORWARD From Station

To Station

Lakhisarai Jamui Rajgir Jamalpur Tarapur Sultanganj Sultanganj Jamalpur Lakhisarai Lakhisarai Sabour Dumraon Dumraon Dumraon Arrah_PG Arrah_PG Purnea_BSEB Banmakhi Purnea_BSEB Trivenigaunj Saharsa Saharsa Khagaul Muzaffarpur Samastipur Samastipur Pandauli Hajipur Gopalganj Chhapra Siwan Mushark Ekma Motihari Bettiah Bettiah Bettiah Ramnagar Ramnagar Darbhanga Darbhanga Kahalgaon Kahalgaon Kahalgaon Belaganj Belaganj MTPS MTPS

Lakhisarai_R Sheikhpura Barhi Tarapur Sultanganj Sabour Sabour Lakhisarai Lakhisarai Jamui Kahalgaon Arrah Dumraon_R Buxar Arrah_BSEB Jagdishpur Banmakhi Saharsa Trivenigaunj Forbesganj Udakishanganj Madhepura Purnea SKMCH Begusarai Hajipur Madhubani Hajipur Mashrakh Chhapra Mushark Gopalganj Ekma Dhaka Motihari Gopalganj Gopalganj Bettiah Swadesi_G Darbhanga Samastipur Sabour Lalmatia Lalmatia Chandauli Hjehanabad Samastipur Samastipur

PRDC Bangalore

MW

MVAr

4.00 28.67 LINE 0.00 15.93 LINE LINE -30.56 -145.48 LINE LINE -60.30 3.00 28.46 63.49 19.53 69.76 63.57 22.63 18.03 LINE 38.09 LINE LINE LINE LINE 0.00 0.86 16.21 6.49 0.00 16.21 6.38 16.00 LINE -43.39 -43.39 -51.48 LINE -80.71 1.64 LINE 26.07 15.77 -8.48 LINE -4.76 -4.76

0.98 10.62 IS 0.00 4.84 IS IS -10.95 -28.57 IS IS 5.83 0.42 -1.45 8.91 0.89 -3.29 -4.89 -6.68 -5.83 IS -7.07 IS IS IS IS 0.00 0.57 -15.36 1.94 0.00 -15.36 -5.90 4.70 IS 4.86 4.86 -1.04 IS 9.90 -2.68 IS -7.19 -7.19 4.86 IS -6.44 -6.44

% LOADING 5.20 38.90 0.00 0.10 20.30 0.00 0.00 40.40 91.70 0.00 0.00 80.70 4.00 37.90 82.30 25.10 84.20 76.90 28.40 22.90 0.00 46.70 0.00 0.00 0.00 0.00 1.00 1.40 27.30 8.80 0.10 27.30 10.90 22.00 0.00 54.90 54.90 65.70 0.00 99.20 3.80 0.00 32.10 20.60 12.90 0.00 9.90 9.90

OWNER

PGCIL

BSPTCL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. No 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229

No. of ckts 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 2 1 1 2 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

137

FORWARD From Station

To Station

Sitalpur Jainagar Pulparas Pulparas Supaul Supaul Mohania Dehri Bikranganj Forbesganj Forbesganj Barh Pusauli Katiya BarauniTPS BarauniTPS BarauniTPS Surjapur MTPS MTPS MTPS MTPS Kudra_R Mithapur Kudra new Pusauli Kudra Chandauli Chandauli Chandauli chandauli Bodhgaya chandauli Balmikinagar Purnea Purnea_PG Purnea_PG Purnea_PG Purnea_PG Masaurhi Masaurhi Pusauli Kahalgaon TPP Hathidah_R Hathidah_R Nalanda Raxaul Runisaudpur

Chhapra Pulparas Supaul Supaul Katiya Katiya Karmansa Kochas Dumraon Katiya Katiya Hathidah_R Sasaram Duhabi Khagaul Begusarai Begusarai Balmikinagar Muzaffarpur Muzaffarpur Vaisali SKMCH Karmansa Karbigahia Dehri Kudra Kochas Bodhgaya Bodhgaya Bodhgaya Bodhgaya Paharpur Tekari Ramnagar Katihar Kishanganj Purnea Purnea Purnea Jehanabad Sipara Mohania Kahalgaon Mokama_R Hathidah Rajgir Bettiah Sitamarhi

PRDC Bangalore

MW

MVAr

47.91 -37.74 -3.79 -3.79 8.94 8.94 LINE LINE LINE 83.93 83.93 -34.01 31.94 102.16 14.23 26.14 26.14 -21.77 57.42 57.42 52.33 80.34 24.17 27.64 -31.87 -5.02 12.90 LINE LINE LINE LINE 2.90 24.75 -21.80 26.25 -8.44 68.30 68.30 68.30 41.91 -57.83 70.61 45.59 7.00 -41.15 LINE -7.32 LINE

5.63 21.76 0.09 0.09 -1.31 -1.31 IS IS IS 3.82 3.82 -13.16 -12.15 14.62 -8.12 14.29 14.29 1.85 2.95 2.95 -4.52 17.83 -5.05 6.92 11.01 7.91 -6.42 IS IS IS IS -1.55 -1.91 2.08 9.28 -4.22 5.95 5.95 5.95 -3.84 -5.99 -9.10 8.81 1.92 -14.96 IS 2.17 IS

% LOADING 60.90 55.00 5.10 5.10 11.20 11.20 0.00 0.00 0.00 51.20 51.20 46.70 41.80 49.90 20.10 36.80 36.80 28.30 70.90 70.90 32.70 50.70 30.30 19.40 42.20 12.70 17.60 0.00 0.00 0.00 0.00 2.10 31.10 29.00 34.20 11.40 26.80 26.80 26.80 53.90 74.30 86.80 55.10 9.40 55.70 0.00 10.40 0.00

OWNER

PGCIL

BSPTCL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256

No. of ckts 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

257

1

258

1

259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Sl. No

138

FORWARD From Station

To Station

Tekari Wazirganj Ekangasarai Biharshariff Gangwara Madhepura Madhepura Madhepura Mashrakh Dalsingsarai Jehanabad Begusarai Jandaha Hazipur Begusarai Sherghati Immamganj Purnea Railfactory Muzaffarpur Khagul Khagul Digha Khagul Mithapur Katra Sipara Jakkanpur (Patna) Jakkanpur (Patna) Khusrupur RLY Fatua Fatua Harnuth Baripahari Baripahari Sabour Rafiganj Karmnasa Fatua Naugachhia Sitamarahi Hazipur Hazipur Chapra Motihari Motipur

PRDC Bangalore

MW

MVAr

Goh Nawada Hulasganj Hulasganj Pandauli Supaul Supaul Sonbhadra Siwan Siwan Tehta Dalsingsarai Samastipur Jandaha Kuswesthan Bodhgaya Bodhgaya naughat Sitalpur Dhalkera Bihta Fatua Khagul Khagaul Rail Gaighat Fatua Mithapur

11.99 LINE 19.85 LINE 0.00 54.74 54.74 20.20 LINE LINE LINE 25.97 LINE 22.54 13.07 -24.08 -13.37 30.83 -10.00 133.86 90.07 LINE -55.21 4.00 LINE -75.05 75.34

-4.40 IS 5.29 IS -1.34 -5.10 -5.10 2.95 IS IS IS -1.76 IS -6.68 1.85 -8.08 -4.62 -2.94 -2.87 32.07 23.77 IS -6.43 1.26 IS -10.10 12.09

% LOADING 16.10 0.00 26.30 0.00 1.60 67.00 67.00 25.50 0.00 0.00 0.00 32.10 0.00 29.40 17.20 32.10 17.70 37.30 13.20 33.10 59.60 0.00 35.60 5.40 0.00 95.90 96.00

Mithapur

LINE

IS

0.00

Sipara

-126.88

-20.07

82.00

Fatua Harnuth Sipara Baripahari Biharshariff Fatua BankaPG Chandauti (Gaya) Sahupura Gaighat BaruniTPS Dhaka Sheetalpur Hazipur New Ekma Tap Motipur MTPS

-6.00 LINE 39.00 -19.62 -84.55 LINE -67.00 -19.30 LINE 68.15 9.53 LINE 37.22 -95.41 LINE 63.53 -1.52

-1.92 IS -2.31 -5.78 -30.31 IS -27.07 1.53 IS 9.08 -7.05 IS -2.57 -18.99 IS 16.60 -2.26

7.90 0.00 48.70 25.80 56.10 0.00 43.90 24.70 0.00 85.70 14.50 0.00 46.70 60.80 0.00 81.10 3.40

OWNER

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

FORWARD

276 277 278

No. of ckts 1 1 1

279

1

280 281 282 283 284 285 286 287

1 1 1 1 1 1 1 1

Vaishali Banka Kishanganj Chandauti (Gaya) Sultanganj Ekma Traction Banka PG Kochas Pusali Karbigahiya Naugachhia Sonebarsha

288

1

Jehanabad

289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Rihand Dehri Dehri Kishanganj New Kishanganj New Sonenagar New Dalsingarai Dalsingarai Arrah Madhubani Benpatti Tap Kishanganj New Darbhanga Bharti Gen SKMCH Sherghati Imamgaunj Hari Sugar Mill Tetha Tetha HasnpSM SUGAULI LAURIYA Sasaram1 Madhubani Aurangabad Arrah BS Belsand Dhaka Sitamari Gaighat Jandha Samstipur

Sl. No

139

From Station

To Station

PRDC Bangalore

MW

MVAr

Sheetalpur Banka PG Dalkhola

31.90 -31.85 LINE

4.91 -12.15 IS

% LOADING 20.60 20.70 0.00

Sipara

14.00

-6.34

9.60

Kahalgaon Siwan Sultanganj Dumaraon Kudra Rail Jakkanpur(Patna) Begusarai Udakishanganj Jehanabad Traction Sonenagar Karamnasa Karamnasa Kishangaunj Kishangaunj Sonenagar Kusheswar Kusheswar Arrah Rail Phulparas Jainagar Forbesganj Gangawara Gopalgaunj Belsand Bodhgaya Bodhgaya Ramnagar Chandauti (Gaya) Chandauti (Gaya) Dalsingarai Mothihari Ramnagar Banjari Benpatti Tap Shree Cement Arrah RLY Runisaidpur Sheohar Sheohar Katra Mahanar Samasti Trac

LINE -6.38 32.81 LINE 28.05 -31.28 LINE 9.36

IS 5.90 0.33 IS -4.14 2.32 IS 0.88

0.00 12.40 20.00 0.00 34.70 40.10 0.00 11.90

3.83

0.19

5.00

-13.78 LINE LINE 92.82 92.82 79.05 LINE LINE 7.41 LINE -24.69 73.55 44.36 LINE 14.21 -24.08 -13.37 -0.60 -6.36 -6.36 LINE -0.07 -0.07 LINE -18.06 18.01 5.00 7.64 LINE 9.05 LINE 6.16 3.80

5.72 IS IS -0.88 -0.88 -2.07 IS IS 2.12 IS 17.88 -10.94 -1.20 IS -1.25 -8.08 -4.62 -0.19 -0.97 -0.97 IS -0.02 -0.02 IS 17.52 2.75 1.47 -2.88 IS 1.95 IS -1.59 0.10

24.50 0.00 0.00 21.60 21.60 97.80 0.00 0.00 10.00 0.00 37.70 44.30 54.10 0.00 17.80 32.10 17.70 0.80 8.10 8.10 0.00 0.60 0.6* 0.00 31.70 22.80 6.70 10.20 0.00 12.40 0.00 8.20 4.60

OWNER

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

FORWARD

322 323 324 325 326

No. of ckts 1 1 1 1 1

Kishanganj New Benipatti Tap Darbhanga Phulparas Madhubani

1 2

1 1

Ranchi New Ranchi New

3 4 5

1 1 1

Aadhunik Aadhunik Maithon

6

1

Jamshedpur

7

1

Jamshedpur

8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38

1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Jamshedpur Chaibasa Chaibasa TISCO Parulia (PGCIL) MPL MPL Ranchi Ranchi Ranchi Ranchi Ranchi Ranchi Ranchi Ranchi Raghunathpur Raghunathpur Gaya Gaya Maithon Mejia B Mejia B Maithon Maithon Maithon Maithon Maithon Maithon Raghunathpur Gaya Gaya

Sl. No

140

From Station

PRDC Bangalore

To Station

MW

Kishngaunj 102.13 Benipati 6.47 Pandaul 23.00 Pandaul 0.00 Darbhanga 9.55 Jharkhand line loading 765 kV Dharamjaygarh -140.80 Dharamjaygarh -140.80 400 kV Jamshedpur 242.76 Jamshedpur 242.76 Jamshedpur -21.68 Durgapur -326.62 (DSTPS) Durgapur -326.62 (DSTPS) Mejia B -154.46 Jamshedpur -240.66 Jamshedpur -240.66 Jamshedpur -343.13 Jamshedpur 78.65 Ranchi 152.26 Ranchi 152.26 RanchiP 180.54 RanchiP 180.54 RanchiP 180.54 RanchiP 180.54 Maithon -126.48 Chandwa 523.98 Sipat -196.11 Sipat -196.11 Ranchi 262.24 Ranchi 262.24 Maithon -220.02 Maithon -220.02 Mejia B -14.79 Maithon 348.40 Maithon 348.40 Kahalgaon 152.38 Kahalgaon -29.82 MPL -103.45 MPL -103.45 Parulia (PGCIL) 148.71 Parulia (PGCIL) 148.71 Maithon 356.36 Koderma -116.57 Koderma -116.57

-3.09 0.59 -5.59 -2.28 -2.71

% LOADING 60.90 8.00 28.90 2.80 12.10

-164.89 -164.89

5.6 5.6

-1.98 -1.98 -61.67

13.6 13.6 7.4

-31.93

36.7

-31.93

36.7

-52.53 -44.52 -44.52 -16.01 -61.90 6.90 6.90 29.86 29.86 29.86 29.86 -62.77 81.65 -75.32 -75.32 -23.08 -23.08 -74.43 -74.43 2.60 34.86 34.86 -43.11 -10.50 -11.47 -11.47 7.42 7.42 6.24 -127.82 -127.82

18.3 27.6 27.6 38.6 11.2 17 17 11.3 11.3 11.3 11.3 15.9 15.7 23.7 23.7 29.9 29.9 13.30 13.30 2.10 39.70 39.70 17.90 5.70 11.60 11.60 17.40 17.40 39.60 9.90 9.90

MVAr

OWNER

PGCIL

APNRL

PGCIL

DVC

PGCIL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

FORWARD

39 40 41 42 43 44 45 46 47

No. of ckts 1 1 1 1 2 1 1 1 1

48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 2

Kalyaneshwari Kalyaneshwari Kalyaneshwari CTPS-new CTPS-new CTPS-old CTPS-old CTPS-New Kalyaneshwari Kalyaneshwari BTPS-B BTPS-B Giridhi Giridhi Maithon Ramgarh CTPS-old CTPS-old Kalyaneshwari Kalyaneshwari BSL

69

1

CTPS-New

Dhanbad

70 71 72 73 74 75 76 77 78 79 80 81 82 83

1 1 1 1 1 1 1 1 1 1 2 1 2 2

Ramchandapur Ramchandapur PTPS-TPS PTPS-TPS PTPS-TPS KTPP KTPP RanchiTG Maithon Maithon RanchiTG Chandil Chaibasa Maithon

Jamshedpur Jamshedpur Hatia Hatia TTPS Giridhi Giridhi Chandil Dumka Dumka Hatia Ramchandapur Chaibasa Dhanbad

Sl. No

141

From Station Koderma Koderma Koderma Koderma Chandwa Chaibasa Chaibasa Ranchi PG Ranchi PG

PRDC Bangalore

To Station

-52.48 -52.48 -37.41 -37.41 -58.74 -28.78 -28.78 -62.82 -62.82

% LOADING 12.70 12.70 19.90 19.90 15.20 3.50 3.50 16.10 16.10

9.07 9.07 9.07 -28.37 -28.37 -14.00 -14.00 -7.20 -55.27 -55.27 -1.97 -1.97 -7.48 -7.48 26.27 -30.82 -43.71 -43.71 -55.27 -55.27 -66.88

45.9 45.9 45.9 24.5 24.5 13.4 13.4 17.4 29.9 29.9 22.7 22.7 37.4 37.4 45.5 39.6 72.7 72.7 29.9 29.9 35.1

35.82

-7.20

17.4

-133.88 -133.88 6.26 6.26 -33.78 -5.99 -5.99 30.52 24.10 24.10 212.83 -74.27 8.80 191.73

-11.01 -11.01 0.19 0.19 -15.24 1.46 1.46 -11.06 -20.37 -20.37 50.95 -16.87 2.83 26.27

62.3 62.3 4.1 4.1 7.8 7.8 7.8 15.2 6.6 6.6 51.1 35.6 2.2 45.5

MW

Biharshariff 219.36 Biharshariff 219.36 Bokaro (BTPS) -172.62 Bokaro (BTPS) -172.62 Gaya 523.07 Bisra -12.78 Bisra -12.78 PPSP 128.84 PPSP 128.84 220kV Mejia-D -95.89 Mejia-D -95.89 Mejia-D -95.89 BTPS-B 42.83 BTPS-B 42.83 Kalyaneshwari -24.21 Kalyaneshwari -24.21 Dhanbad 35.82 Maithon -30.68 Maithon -30.68 Jamshedpur 44.61 Jamshedpur 44.61 Dhanbad -77.92 Dhanbad -77.92 Dhanbad 191.73 BTPS-B -161.88 CTPS-New -147.50 CTPS-New -147.50 Maithon -30.68 Maithon -30.68 CTPS-New -130.00

MVAr

OWNER

DVC

JUSNL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

FORWARD

Sl. No

No. of ckts

From Station

To Station

84

2

PTPS-TPS

85

1

86

MW

MVAr

% LOADING

Bodhgaya

LINE

IS

0

PTPS-TPS

Bodhgaya

LINE

IS

0

1

Chandil

STPS

-40.45

14.74

23

87 88 89 90

2 1 1 1

Dhanbad CTPS-New CTPS-New Ramghar

Elctro SteelD BTPS-B2 BTPS-B2 Gola

32.37 42.83 42.83 0.00

13.12 -28.37 -28.37 -6.81

10.4 24.5 24.5 1.6

91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127

2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

ManiqueD ManiqueD CTPS-B CTPS-B CTPS-B CTPS-B BTPS-B-D BTPS-B-D CTPS-A CTPS-A Jamshedpur Jamshedpur CTPS-A CTPS-A Ramgarh Ramgarh PatratuD PatratuD PatratuD PatratuD PatratuD MaithonD Klyaneshwari MaithonD KumardubiD MaithonD MaithonD PatherdhiD PatherdhiD PatherdhiD PatherdhiD Putki Putki Nimiaghat Nimiaghat BarhiD BarhiD

132kV GolaD -36.94 Jamshedpur -27.90 Putki 41.09 Putki 41.09 Putki 41.09 Putki 41.09 ECR-GomD 0.15 ECR-GomD 0.15 PuruliaD 20.03 PuruliaD 20.03 MosabaniD 35.41 MosabaniD 35.41 GolaD 32.75 GolaD 32.75 GolaD -8.49 GolaD -8.49 North karnpuraD 9.92 Ramgarh -22.94 Ramgarh -22.94 North karnpuraD 9.92 JSPL 19.73 KumardubiD 41.14 MaithonD 75.21 Panchet 9.48 Panchet -6.61 PatherdhiD 35.32 PatherdhiD 35.32 SindriD 5.09 SindriD 5.09 Putki 0.99 Putki 0.99 Nimiaghat 7.98 Nimiaghat 7.98 GiridhiD -11.15 GiridhiD -11.15 BTPS-B-D -28.65 Konar -23.53

-10.62 -0.73 16.21 16.21 16.21 16.21 -0.40 -0.40 -1.70 -1.70 1.82 1.82 -9.28 -9.28 10.09 10.09 -2.58 3.61 3.61 -2.58 -3.92 22.47 17.54 3.52 -5.81 10.17 10.17 0.49 0.49 -3.52 -3.52 -10.21 -10.21 -7.95 -7.95 -2.95 -2.56

24.6 18 48.6 48.6 48.6 48.6 0.5 0.5 22.1 22.1 39.9 39.9 37.4 37.4 15.5 15.5 12.8 25.9 25.9 12.8 22.2 58.4 84.8 12.9 11 45.8 45.8 6.6 6.6 4.1 4.1 16.5 16.5 17.3 17.3 36.4 29.9

142

PRDC Bangalore

OWNER BSPHCL & JSEB BSPHCL & JSEB WBSETCL & JSEB PGCIL DVC

DVC

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. No 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175

No. of ckts 1 1 1 1 1 2 1 1 2 2 1 1 2 1 1 1 2 2 1 2 1 1 1 1 2 2 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

143

FORWARD From Station

To Station

BarhiD BarhiD BarhiD BarhiD Konar RamkanaliD CTPS-B CTPS-B MosabaniD KodermD1 SindriD SindriD DHANBAD1 CTPS-A CTPS-A CTPS-A CTPS-B Putki Ramgarh ECRlyDVC Klyaneshwari CTPS-A BSLGD PatherdhiD GolaD Klyaneshwari ManiqueD CTPS-A Garhwa Dhalbhumgarh Lohardaga Lohardaga Kamdara Hatia Old Hatia New Hatia Old Kamdara Kamdara Hatia Old Hatia Old Namkum PTPS PTPS Deoghar Deoghar Deoghar Deoghar Deoghar

KTPP Hazaribhag Hazaribhag KTPP BTPS-B-D Panchet RamkanaliD Jamuria KharagpurD KTPP Pradhankhanda Pradhankhanda GovndrD BSL-DVC BSL-DVC Rajbera_DVC BiadaDVC BalhrDVC ECR Barkakana North karnpuraD MaithonD CTPS-B CTPS-B BalhrDVC SER Muri MAL-Impex ferro Manique R Rajbera_DVC Japla DhalbhumgarhRL Gumla Gumla Gumla Sikadari Namkum Kamdara Bakaspur R Bano R Hatia New Hatia New Sikadari Kanke Hatia Old Sultanganj Jamtara Shankarpur R Dumka Dumka

PRDC Bangalore

MW

MVAr

-21.47 23.96 23.96 -21.47 -40.38 9.08 LINE 0.01 5.12 -93.82 1.75 1.75 50.90 LINE LINE 9.50 30.14 -0.91 LINE -9.84 75.21 -20.68 LINE 0.91 4.21 36.02 2.09 9.50 -24.74 6.00 5.33 5.33 7.06 -27.59 40.61 41.71 3.00 LINE -47.04 -47.04 -67.40 40.57 30.45 0.00 LINE 3.00 -16.53 -16.53

-10.70 8.11 8.11 -10.70 -2.68 0.79 IS -5.71 -10.64 -36.17 0.30 0.30 1.33 IS IS 4.09 8.90 2.22 IS -2.77 17.54 28.90 IS -3.33 -0.70 3.89 0.44 4.09 12.80 1.75 0.94 0.94 -4.51 4.58 21.11 0.12 0.27 IS -11.50 -11.50 -8.62 9.58 5.44 0.00 IS 0.08 5.78 5.78

% LOADING 30.5 32.9 32.9 30.5 50.6 5.8 0 6.3 6.8 64.1 2.7 2.7 31.3 0 0 11.5 17.5 2.7 0 5.7 84.8 17.3 0 3.9 2.6 45 2.8 11.5 36 4.1 8.6 8.6 10.6 35.1 56.6 51.6 4 0 59.9 59.9 85.9 33 24.9 6.4 0 3.7 22.6 22.6

OWNER

JUSNL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. No 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223

No. of ckts 1 1 1 2 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2

144

FORWARD From Station

To Station

Dumka Dumka Dumka Dumka Kendposi Kendposi Manique Adityapur Adityapur Golmuri Golmuri Rajkharsawan Goelkera Rajkharsawan Goelkera Ramchandapur Nowamundi Sikadari Sikadari Chandil Adityapur Adityapur Dhalbhumgarh Dhalbhumgarh Kanke Lathehar Lathehar Lathehar Lathehar Garhwa Lalmtiya Hatia New Hatia New Namkum Namkum Namkum Hatia Old Hatia Old Adityapur Golmuri Golmuri Rajkharsawan Rajkharsawan Hazaribhag Rd Hazaribhag Rd Tamar Hatia Old Jamtara

Lalmtiya Lalmtiya Pakur Dumka Chaibasa Kendposi Chandil Ushamartin Ushamartin Jharsuguda Saljhagiri R Chandil Rajkharsawan CKPR Manoharpur APL Kendposi PH1 PH2 Adityapur Ramchandapur Ramchandapur MosabaniD MosabaniD Hatia Old Lohardaga Lohardaga Daltanganj Daltanganj Tolrah R Sahebganj Lohardaga Lohardaga Tatisiloi R Tatisiloi R UMIRa LodhmaR LodhmaR Rajkharsawan Chandil Chandil Chakradharpur Chakradharpur Konar Konar Chandil HEC Madhupur

PRDC Bangalore

MW

MVAr

-14.49 -14.49 23.56 24.51 -26.13 6.00 LINE 9.30 9.30 21.14 LINE -46.63 -19.02 9.37 4.01 16.24 LINE -44.82 LINE 29.22 -55.28 -55.28 -21.64 -21.64 7.19 -22.50 -22.50 21.70 21.70 16.02 10.59 44.37 44.37 10.82 10.82 2.90 2.63 2.63 31.19 -27.61 -27.61 8.02 8.02 -2.65 -2.65 -13.01 9.42 16.51

3.16 3.16 -4.09 -13.64 -0.99 1.55 IS 2.89 2.89 -1.26 IS -8.14 -10.19 0.90 5.39 12.79 IS -8.21 IS -10.74 4.34 4.34 -4.06 -4.06 -0.88 -2.64 -2.64 2.38 2.38 1.90 1.38 3.86 3.86 4.40 4.40 1.78 -0.48 -0.48 1.81 -1.75 -1.75 -2.49 -2.49 -0.81 -0.81 -0.57 3.40 -0.97

% LOADING 19.7 19.7 28.5 16.7 32.2 3.9 0 11.8 11.8 25.6 0 37.1 26.8 6 8.8 24.9 0 56 0 37.4 66.6 66.6 28.6 28.6 5.8 18.6 18.6 18.3 18.3 20.1 13.4 35.7 35.7 15.2 15.2 4.5 3.3 3.3 37.5 33.4 33.4 10.2 10.2 3.5 3.5 15.9 12.6 10.7

OWNER

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

FORWARD From Station

To Station

224 225 226 227 228 229 230 231 232 233 234

No. of ckts 1 1 1 1 1 1 1 1 1 1 2

Chaibasa Manique ABCILG Jamtara Rajkharsawan Hatia Old Deoghar Goelkera MaithonD Kendposi PatratuD

235

1

Garhwa

236 237 238

1 1 1

Inland P Inland P Sindri DVC

1 2 3 4 5 6

1 1 1 1 1 1

Jharsuguda Jharsuguda Jharsuguda Jharsuguda ANGUL PG ANGUL PG

7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 2 1 1

Jaypore Jaypore Jaypore Indravati PG Indravati OHPC Rengali Bolangir Angul Angul Angul Angul TSTPS Angul Angul Sterlite Sterlite JSPL JSPL GMR Duburi TSTPS Meramundali

Sl. No

145

PRDC Bangalore

MW

MVAr

Rajkharsawan ManiqueD Garhwa Jamtara R RKSNR HEC Jamtara GoelkeraT Jamtara Nowamundi PTPS

-32.34 -51.24 23.93 8.00 8.30 9.42 LINE 12.00 50.53 LINE LINE

-2.14 -13.21 14.80 1.14 2.90 3.40 IS 3.77 -1.58 IS IS

% LOADING 39.6 67.8 35 10.3 10.8 12.6 0 15.7 63 0 0

Rihand

-9.66

-7.00

14.8

2.31 2.31 0.07

38 38 8.4

-51.24 -51.24 -65.78 -65.78 -251.50 -251.50

4 4 5.1 5.1 6.5 6.5

-26.47 -25.74 -25.74 -32.83 12.35 -41.26 -33.00 -85.08 -85.08 -74.73 -74.73 -14.38 6.60 6.60 -50.19 -50.19 -32.51 -32.51 -30.60 -51.61 -48.76 -0.65

8.3 34.3 34.3 31.1 29.9 7.6 21.2 27.5 27.5 41 41 38.7 18.7 18.7 8.6 8.6 4.5 4.5 38 23.6 31.8 33.3

Sikidiri 30.89 Sikidiri 30.89 ECRLY DVC 6.49 Odisha line loading 765 kV Dharamjaygarh -169.29 Dharamjaygarh -169.29 Angul 140.27 Angul 140.27 Srikakulam 17.11 Srikakulam 17.11 400 kV Bolangir -39.93 Gazuwaka 296.79 Gazuwaka 296.79 Jaypore 268.21 Indravati PG 259.35 Indravati PG 8.93 Angul -173.12 JITPL -226.78 JITPL -226.78 Meramundali 353.01 Meramundali 353.01 Angul -338.76 GMR -329.09 GMR -329.09 Meramundali -6.17 Meramundali -6.17 Meramundali 22.88 Meramundali 22.88 Meramundali 333.35 Meramundali -412.95 Meramundali -274.23 Mendhasal 289.62

OWNER

DVC & JSEB JSEB JSEB & DVC JSEB & UPPCL JSEB DVC

PGCIL

PGCIL OPTCL PGCIL Jindal PGCIL GMR PGCIL OPTCL OPTCL OPTCL OPTCL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

FORWARD

Sl. No

No. of ckts

From Station

To Station

29

2

Pandibl D/C

30 31 32 33 34

1 1 1 1 1

35

OWNER

MW

MVAr

% LOADING

Mendhasal

99.28

-39.69

6.1

DUBURI4 Duburi Pandibl4 Baripada Baripada

Pandibl4 Baripada Baripada Jamshedpur TISCO

72.21 7.31 -27.20 -253.60 -193.94

-18.95 -62.44 -37.68 -49.35 -47.93

8.5 7.2 8.5 29.3 22.7

1

Baripada

Kharagpur

156.68

-28.02

18.1

36 37 38 39 40 41 42 43 44 45 46

1 1 1 1 1 1 1 1 1 1 1

Baripada Rengali TSTPS TSTPS Bisra Bisra Bisra Chaibasa Bisra Bisra Bisra

Keonjhar Keonjhar Rengali Rengali TSTPS TSTPS Jamshedpur Bisra Ranchi Ranchi Raigarh

-28.11 28.15 -6.35 -6.35 112.22 112.22 LINE -12.78 -57.79 -57.79 -117.13

12.92 20.83 -44.83 -44.83 -26.24 -26.24 IS -28.78 -45.61 -45.61 18.68

7 4 5.2 5.2 13 13 0 3.5 8.3 8.3 21

47

1

Bisra

Sterlite

45.78

9.49

6

PGCIL& Sterlite

48 49 50 51 52

1 1 1 1 1

Jharsuguda Jharsuguda Ind-Bharath Jharsuguda Ind-Bharath

Bisra Bisra Jharsuguda Raigarh Raigarh

101.84 101.84 LINE -145.72 0.00

-32.95 -32.95 IS -145.59 0.00

12 12 0 11.6 0

PGCIL

53

1

Sterlite

Raigarh

57.13

-79.89

11.1

PGCIL& Sterlite

54 55 56 57 58 59 60 61 62 63

1 1 1 1 1 1 1 1 1 1

Balimela Budhipadar Budhipadar UPPER KOLAB Theruvali Theruvali BHANJANAGAR BHANJANAGAR NAYAGARH Rengali PH

-1.12 33.04 33.04 112.47 41.87 103.47 34.27 72.29 -4.63 58.73

-49.44 17.56 17.56 -6.26 -23.48 4.77 1.55 11.65 0.83 -8.59

22.5 17.9 17.9 52.4 22.5 48.4 18.5 34.9 5.4 27.4

64

1

Rengali PH

43.48

21.75

22.6

65

1

BARKOT

16.63

0.00

8

66 67 68 69

1 1 1 1

TTPS BHADRAK Budhipadar BISRA

22.57 88.07 64.29 -67.67

-15.60 -3.54 9.72 -13.35

12.7 41.7 27 28.6

146

Rengali Switching Station TSTPS NEW DUBURI ITPS TARKERA PRDC Bangalore

220KV line Upper Silleru Bhusan Bhusan JAYA NAGAR BHANJANAGAR Narendrapur MENDHASAL NAYAGARH MENDHASAL TSTPS Rengali Switching Station

OPTCL & PGCIL PGCIL OPTCL PGCIL PGCIL PGCIL OPTCL & WBSETCL OPTCL OPTCL

PGCIL

OPTCL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

FORWARD

Sl. No

No. of ckts

From Station

70

1

JAYA NAGAR

71

1

JAYA NAGAR

72

1

73 74 75 76 77

1 1 1 1 1

78

1

79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 1 1 1

Rengali Switching Station MERAMAUNDLI Budhipadar Balimela JAYA NAGAR JAYA NAGAR Rengali Switching Station TARKERA UPPER KOLAB JAYA NAGAR DUBURI BIDANASI MENDHASAL TTPS TTPS MERAMAUNDLI MERAMAUNDLI Indravati ITPS Budhipadar Budhipadar TSIL DUBURI ITPS Budhipadar BALASORE Indravati KATAPALI MENDHASAL BALASORE NEW DUBURI PARADEEP UPPER KOLAB Theruvali Theruvali

107

1

Rengali PH

108 109

1 1

110

1

111

1

ITPS TARKERA Rengali Switching Station MERAMAUNDLI

147

PRDC Bangalore

To Station

MW

MVAr

% LOADING

143.85

27.50

68.2

143.85

27.50

68.2

Rengali PG

24.93

21.05

15.3

TSTPS RAIGARH JAYA NAGAR Balimela Balimela

-23.11 87.39 103.53 -103.18 -103.18

21.29 5.43 8.45 -14.21 -14.21

16.5 40.7 47.3 47.8 47.8

Chandiposh

6.42

-1.06

7

Chandiposh JAYA NAGAR Theruvali NINL MERAMAUNDLI CHANDAKA MERAMAUNDLI MERAMAUNDLI BHANJANAGAR BHANJANAGAR Theruvali Budhipadar TARKERA SPS JODA NEW DUBURI Budhipadar SPS KUCHEI Theruvali BOLANGIR CHANDAKA NEW DUBURI PARADEEP ESSAR JAYA NAGAR BHANJANAGAR Narendrapur Rengali Switching Station Budhipadar BISRA

-3.40 14.22 50.91 -2.83 -173.10 68.05 80.14 80.14 54.62 54.62 77.98 64.29 44.48 0.99 10.48 46.79 64.29 0.99 -102.33 77.98 45.93 68.05 -30.97 196.72 4.00 112.47 41.87 103.47

-17.71 -5.71 -3.24 -3.75 -18.93 6.83 23.47 23.47 -9.11 -9.11 -21.53 9.72 -7.09 -2.03 0.35 4.41 9.72 -2.03 -12.29 -21.53 -11.79 6.83 -11.14 25.29 -0.31 -6.26 -23.48 4.77

8.4 7.1 23.7 2.2 35.9 32.4 38.8 38.8 25.5 25.5 37.9 27 20.9 1 5 22.3 27 1 48.7 37.9 22.1 32.4 15.7 41.6 1.1 52.4 22.5 48.4

43.48

21.75

22.6

64.29 -67.67

9.72 -13.35

27 28.6

Rengali PG

24.93

21.05

15.3

TSTPS

-23.11

21.29

16.5

Jaya nagar PGCIL (Jaypore) Jaya nagar PGCIL (Jaypore)

OWNER

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142

No. of ckts 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

143

1

144 145 146 147 148 149 150 151 152

1 1 1 1 1 1 1 1 1

153

1

154 155 156 157

1 1 1 1

Sl. No

148

FORWARD From Station

To Station

Budhipadar Budhipadar Indravati Indravati MERAMAUNDLI MERAMAUNDLI Budhipadar DUBURI BALASORE KATAPALI MENDHASAL MENDHASAL NEW DUBURI NEW DUBURI NEW DUBURI NEW DUBURI Budhipadar Budhipadar DubriNew Mendha Bhadrak BALIMELA THERUVALI Lakshmipur THERUVALI Narendrapur Mendhasal TARKERA Rengali Hydro JSPL JODA BOLANGIRNEW NALCO BSSL JODA Paradeep Basundhora Lakshmipur Atri Pandibil Lakshmipur JAYA NAGAR Traction JODA JODA BUDHIPADAR BUDHIPADAR

PRDC Bangalore

MW

MVAr

Korba Korba Theruvali Theruvali DUBURI DUBURI TARKERA NEW DUBURI KUCHEI BOLANGIR CHANDAKA CHANDAKA JINDAL JINDAL VISA ROHIT VEDANTA VEDANTA Maithan2 BIDANASI Balasore Balimela Splt Lakshmipur JAYANAGAR JAYANAGAR Aatri Aatri BARKOTE TTPS Jamshedpur Ramchandrapur

-82.18 -82.18 77.98 77.98 74.95 74.95 44.48 46.79 -102.33 45.93 68.05 68.05 -29.49 -29.49 0.00 30.75 -81.66 -81.66 3.20 LINE -26.18 14.42 -51.51 -58.64 LINE LINE 68.91 -1.58 35.97 20.48 -64.86

-29.86 -29.86 -21.53 -21.53 8.38 8.38 -7.09 4.41 -12.29 -11.79 6.83 6.83 16.08 16.08 -6.76 1.36 14.97 14.97 -2.48 IS 0.87 2.33 -16.02 1.47 IS IS -9.26 -17.04 -14.11 8.24 -11.21

% LOADING 40.6 40.6 37.9 37.9 36 36 20.9 22.3 48.7 22.1 32.4 32.4 16 16 3.2 14.6 34.4 34.4 1.9 0 13.4 6.7 12.6 14.2 0 0 16.4 8 17.9 15.4 31

Bolagir

175.17

18.95

82.5

Meramundali Meramundali JSPL IOCL BUDHIPADAR Utkal Aluminium Pandibil Samangara Aditya Aluminium

113.93 15.66 64.56 0.50 -2.00 LINE LINE LINE LINE

52.60 30.66 21.45 -0.34 -0.57 IS IS IS IS

29.1 8.1 32.3 0.3 2.3 0 0 0 0

Jayanagar

-36.72

6.47

17.4

TTPS2 TTPS2 Lapanga Lapanga

-42.59 -42.59 110.50 110.50

-19.12 -19.12 -6.27 -6.27

22 22 51.5 51.5

OWNER

JSL VISA Rohit VEDANTA

OPTCL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

FORWARD

158 159 160 161 162 163 164 165 166

No. of ckts 1 1 1 1 1 1 1 1 1

167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1

194

1

195 196 197 198

1 1 1 1

Balimela Theruvali Jayanagar Theruvali Vedanta RyagdSp Digha BHANJANAGAR BHANJANAGAR Aska Aska Chatrapur Chatrapur Chatrapur MENDHASAL1 Chandaka ChandSpl Phulnakhara Chandaka TTPS TTPS Angul Chainpal MERAMAUNDLI Kamakhyanagar Dhenkanal ICCL Grid Steel (GSAL) Choudwar BPPL Cuttack Duburi

199

1

B.C. Mohanty

200 201 202

1 1 1

Duburi Chandikhole Kendapra

Sl. No

149

From Station

To Station

VEDANT VEDANT Lapanga Lapanga TARKERA TARKERA DubriNew DubriNew KATAPALI

Veda_135 Veda_135 KATAPALI KATAPALI RSP_220 RSP_220 Tata Steel Tata Steel BOLANGIR-New 132KV lines Upper Silleru Rayagada Damanjodi IMFA Kesinga Akhusinghi Berhampore Aska PHULBNI Berhampore Chatrapur Ganjam IRE Balugaon Chandaka Bhubaneswar Bhubaneswar Bhubaneswar Ranasinghpur Chainpal Angul NANDIRA FCI Dhenkanal OPCL Nuapatna Tap Maheswari

PRDC Bangalore

MW

MVAr

0.00 0.00 65.59 65.59 27.21 27.21 67.47 67.47 42.57

0.00 0.00 -9.41 -9.41 12.24 12.24 4.57 4.57 -12.35

% LOADING 0.4 0.4 30.9 30.9 14.2 14.2 32 32 20.7

-1.12 LINE 44.58 44.04 55.50 40.90 -16.41 19.78 20.86 LINE LINE 17.79 3.03 45.35 LINE 115.51 -2.60 2.62 96.60 45.16 42.31 24.76 0.40 73.56 -38.76 LINE -9.03

-49.44 IS -30.08 14.63 -0.51 -5.13 2.99 -1.09 -7.13 IS IS -4.02 0.62 -1.79 IS 20.11 -9.24 7.84 6.74 5.01 8.83 2.40 -0.18 8.05 -4.24 IS 22.94

22.5 0 64.3 56 67.1 51.5 21.8 23.6 26.3 0 0 23.3 4 58.1 0 71.8 11.7 11.4 118.6 53.6 51 29.6 0.5 88.5 47.1 0 31.2

Choudwar

14.37

18.54

28.6

BIDANASI BIDANASI Jagatsinghpur Jambay Ferro TISCO (Bamanipal) Jajpur Road Kendapra Ptamundi

-7.19 4.61 0.00 -64.69

4.43 1.40 -1.78 -4.20

10.5 6.8 2.2 79.6

9.93

-0.11

12.2

27.39 -34.45 31.06

6.00 -4.30 2.06

34.4 45.6 40.4

OWNER

OPTCL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. No 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250

No. of ckts 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

150

FORWARD From Station

To Station

Nuapatna Tap Paradip Jajpur Road Bhadrak Balasore Balasore Balasore Balasore Bhadrak Joda Polasapanga Budhipadar Burla Hindalco Budhipadar Jharsuguda Rajgangpur Tarkera Tarkera Tarkera Rourkela Burla Burla Bolangir Old Saintala Kesinga Kesinga Budhipadar Tarkera Jaleswar Chhend Chhend Tarkera Nalda Traction Nalda Traction Kesinga Jajpur Road Jajpur Town Kuchinda Rajgangpur Joda Chatrapur Berhampore Berhampore Puri Sunabeda Jayanagar Burla

ARATI STEEL PPL Jajpur Town Soro Soro Basta BIRLA TYRE Balasore Alloys FACOR Polasapanga Karenjia Kuchei Samblpur Burla Brajaraj Nagar L0TCemco Tarkera Rourkela Rourkela RSP Bhalulata Tap Chiplima Chiplima Saintala Kesinga Khariar PowerMax MCL Chhend Jaleswar traction Adhunik NugaonTraction Chhend BEEKAY Barbil Bhawanipatna Kendapra Bhadrak SMC Rourkela Kendposi Narendra Pur Narendra Pur Narendra Pur Nimpara Damanjodi Tentulik Katapali

PRDC Bangalore

MW

MVAr

-37.62 LINE LINE LINE 39.98 43.80 3.66 44.90 -1.60 42.62 -7.01 -69.31 51.43 4.42 47.68 0.89 -11.20 22.33 22.33 LINE LINE 6.02 6.02 60.56 52.97 51.49 0.69 17.03 34.33 9.53 8.19 0.07 34.33 13.29 -15.69 25.60 LINE -48.14 -23.80 LINE 7.97 -52.70 -30.74 -30.74 LINE LINE 39.76 44.52

-13.58 IS IS IS 14.30 -3.16 0.09 3.09 -15.42 -7.26 -4.97 -29.25 0.24 -4.45 20.90 -0.54 -2.01 0.87 0.87 IS IS -0.84 -0.84 -7.76 -9.30 -1.36 -0.47 0.74 12.93 0.95 1.12 2.45 12.93 2.87 -10.34 -9.15 IS -11.47 -3.60 IS 0.63 0.82 -3.12 -3.12 IS IS 7.81 7.01

% LOADING 48.8 0 0 0 53 54.8 4.6 56.2 9.5 53 10.7 92.6 61.8 7.5 62.9 1.3 13.9 27.3 27.3 0 0 7.3 7.3 74.3 66.2 64.2 1 10.5 44.8 12.2 10.4 5.2 44.8 17.5 23.9 33.9 0 61.9 29.1 0 10.5 67.4 39.4 39.4 0 0 48.5 27.2

OWNER

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

FORWARD

251 252

No. of ckts 1 1

253

2

Rajgangpur

254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285

1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Paradip Boinda Mohana Akhusinghi Bolangir Old Bolangir New Patnagarh Khurdah Balugaon T Tarkera NUAPATNA OPCL Chainpal Machkhnd Joda Chatrapur Digha Budhipadar Boinda Kurdsplt Balugaon Jajpur Road HMSwitch Sunabeda Rayagada Paradip Duburi Duburi Bhadrak Balasore Balasore Bhalulata Tap

286

1

Jharsuguda

287

1

Vedanta

288

1

Choudwar

289 290 291 292

1 1 1 1

Dhenkanal ICCL MERAMAUNDLI MERAMAUNDLI

293

1

HMSwitch

Sl. No

151

From Station

To Station

Theruvali Rajgangpur

JK Paper OCL Rajgangpur Traction IFFCO Rairakhole Akhusinghi Parlakemundi Sonepur Patnagarh Padamapur Balugaon T Narendra Pur Rajgangpur Nuapatna Tap TTPS Angul Vizag FAP-Joda Rambha Traction Mohana Sundargarh Angul Kaipadar traction Solari Rly Chandikhole HindMtl HAL VVC PPT Jakhpur Traction MESCO Bhdrak Traction Balsore Traction Somanthpur Bhulta Traction Jharsuguda Traction Theruvali Kendrapara Road(Traction) Joranda traction Mania ML Rungta BRG Meramaundali Traction

PRDC Bangalore

MW

MVAr

0.02 -9.55

0.06 -9.71

% LOADING 0.7 16.7

2.68

2.22

2.2

LINE 4.23 -21.17 8.31 30.60 31.93 7.36 LINE LINE 10.99 -37.04 -39.36 36.24 LINE 15.94 2.33 -16.49 16.15 -22.68 11.89 4.41 LINE 0.00 3.42 LINE LINE 16.04 LINE 5.73 2.50 LINE 5.48

IS 0.28 7.14 1.24 -10.04 4.97 -0.97 IS IS 0.64 -13.95 -7.27 8.38 IS 1.09 0.89 -0.85 3.46 -5.46 2.32 0.50 IS -0.02 0.53 IS IS 7.32 IS 0.11 -0.11 IS 1.58

0 7.7 29.6 12.2 39.2 39.2 9.2 0 0 13.6 49.2 47.5 43.9 0 19.6 4.1 21.1 20.4 28.1 15.1 6 0 0 4.2 0 0 22 0 7.1 3.1 0 7.3

10.40

3.18

13.2

-53.31

21.58

70.9

7.30

1.46

9.1

4.72 38.39 0.01 12.50

2.52 4.93 -0.09 5.46

7.2 47 0.4 16.4

7.40

1.77

9.8

OWNER

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

FORWARD

Sl. No

No. of ckts

From Station

294

1

Narendra Pur

295

1

Jayanagar

296 297 298 299 300 301 302 303 304

1 1 1 1 1 1 1 1 1

305

1

306

1

307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

JayaSplt Machkhnd MackndRd MERAMAUNDLI MERAMAUNDLI Dhenkanal RAWMET MackndRd Manbar traction Jayanagar Traction Jayanagar Traction Chiplima Barpali Rajgangpur Rairakhole Samblpur Kendapra Rairakhole Tap Budhipadar Bolangir New Phulnakhara Arya Karenjia Jayanagar DhmraPrt Budhipadar OCL Jajpur Road Basta Samblpur BHANJANAGAR Chatrapur TTPS Angul Chainpal Tarkera Tarkera Chatrapur Paradip NBVL NBVL Budhipadar

152

PRDC Bangalore

To Station

MW

MVAr

% LOADING

4.32

7.06

10.5

Jagannathpur traction Jayanagar Traction Machkhnd MackndRd Padwa traction Chainpal Chainpal Maheswari Choudwar Manbar Traction Maliguda traction

17.86

-13.01

26.4

-46.17 LINE 5.01 LINE LINE 9.03 12.83 -5.01 -10.01

0.17 IS 0.63 IS IS -22.59 -4.01 -0.63 -0.40

55.2 0 6.3 0 0 30.2 16.3 6.2 12

Maliguda traction

15.06

0.61

18.1

0.00

-1.04

1.2

15.47 -32.29 -18.86 -7.58 -1.41 -64.24 -9.03 140.01 76.46 -16.88 -33.20 -14.39 -19.74 -2.94 LINE 30.23 16.62 30.29 -23.41 19.78 3.03 45.16 24.76 0.40 LINE LINE -52.70 LINE 25.47 25.47 16.15

5.06 0.18 -0.78 1.25 -6.04 -9.70 -1.59 44.53 -0.52 -4.45 -15.66 1.96 -4.98 -0.68 IS 2.81 -5.31 0.53 -3.56 -1.09 0.62 5.01 2.40 -0.18 IS IS 0.82 IS 4.58 4.58 3.46

10.2 40 23.4 10.7 7.5 41.9 11.4 73.7 92.8 21.2 45.9 18.9 24.3 4.7 0 37.3 10.8 38.2 28.5 23.6 4 53.6 29.6 0.5 0 0 67.4 0 33.2 33.2 20.4

Ch Kusumi Traction Katapali Bolangir New Budhipadar Rairakhole Tap Rairakhole Tap Paradip Katapali Budhipadar Bolangir Old Cuttack Bolani Rairangpur Meenakshi Bhadrak MSP Salipur Anandpr Jaleswar ShyamDRI Aska IRE Chainpal NANDIRA FCI RSP RSP Narendra Pur IFFCO HMSwitch HMSwitch Sundargarh

OWNER

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

FORWARD From Station

To Station

338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355

No. of ckts 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

MERAMAUNDLI Paradip Duburi MESCO Bolangir New Duburi Paradip Hindalco Jharsuguda Tarkera SMC Lapanga Jayambee Ferro BEEKAY Steel Chandaka Joda Barbil Saliban

356

1

Jagatsingpur

357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

382

1

383

1

Paradip Aska Chatrapur Balugaon Chandpur Balugaon Tap Arati Steel Nimapara Nimapara Nimapara Khariar Argul Tap Sonepur JUNAGRH Shamuka Puri Dabugaon Dabugaon Joda Jayanagar Polasponga KATAPALI Bargarh Bargarh Budhipadar Burla-Rajganpur Tap Aryan Steel

HMSwitch PPT BRPL BRPL Bolangir Old Jajpur Road PPL Burla L&TCemco Rourkela Lapanga Budhipadar TTPS Bhulta Tap Nimpara Bansapani Arya HMSwitch GOREKNATH TRACTION Jagatsingpur Purusattampur Purusattampur Chandpur Balugaon Tap Atri RAWMET Konark Kesura Samangara Nuapara Shamuka Boudh Bhawanipatna Puri Samangara Tentulikhunti Umerkote Bolani Sunabeda Keonjhar Traction Bargarh Barpalli ACC Kahalgaon

Sl. No

153

PRDC Bangalore

Kuchinda ShyamDRI

MW

MVAr

LINE LINE 10.92 -3.56 76.46 27.39 LINE 4.42 0.89 22.33 -21.30 38.38 -67.64 5.49 50.32 2.26 -23.18 -1.49

IS IS 3.07 -1.16 -0.52 6.00 IS -4.45 -0.54 0.87 -1.77 17.18 -5.44 0.96 -6.03 0.77 -13.17 -0.48

% LOADING 0 0 14 4.6 92.8 34.4 0 7.5 1.3 27.3 25.7 25.7 82.6 7.3 62.1 3 33.8 2

7.81 41.19 12.28 LINE 9.46 0.00 LINE 24.06 5.81 LINE LINE 11.75 LINE 4.92 -18.48 -9.54 -45.63 -22.91 16.39 35.96 27.39 4.20 55.39 LINE 0.97 15.44

1.88 6.10 -5.63 IS -6.34 -0.22 IS -9.22 0.67 IS IS 1.07 IS -1.01 4.45 6.99 10.98 -5.24 4.07 15.63 5.55 1.81 15.28 IS 1.09 -1.87

10.9 53.2 16.2 0 14.9 0.3 0 31.3 7.5 0 0 16.1 0 6.3 24.4 15.1 57.6 29.4 21.9 48.1 34 6.2 69.3 0 2 18.8

LINE 22.91

IS -6.78

0 28.7

OWNER

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400

No. of ckts 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

401

1

402

1

403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1

Sl. No

154

FORWARD From Station

To Station

Baripada Kendrapra Arati Steel BC Mohanty Budhipadar Khurdah Split Argul Tap Rayagarh Split Action Ishpat Rathi Adhunik Kesura Grid Steel Mania BPPL Kurda split Aryan Steel Burla-Rajganpur Tap Burla-Rajganpur Tap Kalugaon Somnathpur Bhadrak Marshghai Duburi BC Mohanty HMSwitch Arya Argul Atri Rajganpur Duburi Polasponga HMSwitch Lapanga Lapanga Lapanga Kalarangi Kalarangi Kuchai Khurda Chandka Rayagda Kesinga Splt Joda Kalarangi Tap Bhubaneswar

Balasore Marshghai Meramundali Duburi Jharsuguda Argul Tap Argul Jayangr splt Jharsiguda CHIPLMA Sri ganesh Ranasinghpur ICCL OCL TAP Chandaka Split Mendhasal Lapanga

PRDC Bangalore

Rajganpur Bamra Traction Tarkera EMAMI Dhamra Traction PARADEEP MSL Tomka Traction Samal Metalics BRP-St Atri Baki Kuchinda Kamakhyanagar MSP SGEL Jharsiguda Burla Burla Duburi Kmakhyanagar Bangaripusi Kurda splt Chandka Splt Rayagda Sp Kesinga Rourkela Kalarangi CTC

MW

MVAr

LINE -22.84 -43.03 -19.85 19.10 LINE LINE -47.36 2.63 0.00 -11.10 -22.05 -14.37 38.08 65.29 -17.33 -25.10

IS -3.16 8.14 0.20 -1.23 IS IS 2.72 6.38 0.00 -4.19 -1.59 -18.54 5.28 10.46 -2.39 9.32

% LOADING 0 29.8 53.9 24.4 23.1 0 0 59.6 4.3 0.3 14.6 27.9 28.5 47.1 80.2 21.6 32.3

LINE

IS

0

0.00 -15.86 -5.30 2.60 -26.87 3.23 0.00 0.00 3.47 -0.60 10.84 -5.01 -20.85 -3.26 16.58 LINE LINE LINE -28.05 LINE 21.39 -5.45 -67.41 -6.46 0.35 -28.10 28.05 20.83

0.00 -9.39 -2.04 -0.77 -4.30 0.38 -0.58 -0.05 0.70 0.39 -3.35 -0.25 -1.24 -7.69 2.73 IS IS IS -9.36 IS -7.08 -0.12 -19.12 -2.48 -8.68 7.93 9.36 9.01

0 22.6 6.9 3.4 34.9 4.1 0.7 0.1 4.6 1.8 13.7 7.1 25.6 10.4 21.6 0 0 0 36.8 0 27.4 6.7 85.8 8.6 10.8 37.1 37 27.9

OWNER

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

FORWARD

430 431

No. of ckts 1 1

1 2 3

1 1 1

Teesta-5 Teesta-5 Malbase

4 5 6

1 1 1

New Melli New Melli Rangpo

7 8 9 10 11 12 13 14 15 16 17

1 1 1 1 1 1 1 1 1 1 1

Rangit Rangit Melli Rangit Rangpo Gantok Rangpo Gantok Rangpo Sagbari Sagbari

18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41

1 1 1 1 2 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1

Mangan Geyzing Bulbuley Bulbuley Ranipool Rongli Mamring Rangit Ranipool Melli Pelling6 PNamchi6 Rothak Melli Melli6 Melli Gangtok Ranipool Tadong Tadong Rongli Geyzing Ranipool Mangan

Sl. No

155

From Station Bangaripusi Chandaka

PRDC Bangalore

To Station

MW

Rairangpur 21.21 Bidansi -37.94 Sikkim line loading 400 kV Rangpo 262.39 Rangpo 262.39 TALA LINE 220kV Jorthang -16.83 Rangpo 31.46 Jorthang -23.11 132kV Ramam 63.52 Sagbari -14.68 NJPPG 47.74 Kurseong 39.83 Chuzechan -45.94 Chuzechan -25.55 Melli 88.19 Rangpo -11.63 Rangit 34.91 Melli -17.51 Geyzing 2.83 66kV Phudong -2.86 Namchi -0.39 Sichey 5.05 Gangtok -10.04 LLHP 0.00 Pakyong -3.22 Melli -6.78 Rabangla 2.15 Pakyong 8.27 Namchi 1.46 Geyzing -2.14 Rothak 2.14 Soreng 1.07 Kalingpong 6.78 Melli 22.27 PNamchi6 5.04 Tadong 12.97 Gangtok -13.99 Sichey 3.54 Phudong 4.32 Rhenock 2.15 Geyzing 0.68 Topakhani 2.86 Meyong HEP 0.00

OWNER

-5.64 -3.47

% LOADING 26.8 46.6

15.05 15.05 IS

30.1 30.1 0

PGCIL

-18.76 -22.17 0.74

11.9 9.1 11

PGCIL

-14.96 8.80 -14.46 -10.44 -4.45 -6.44 -18.24 -4.72 -17.35 8.43 0.38

77.5 20.3 59.3 48.9 35.5 20.4 69.5 15 46.4 24 3.6

-0.67 0.22 1.29 -2.66 -0.01 -0.75 -1.91 0.50 1.97 -0.48 -0.65 0.35 0.16 0.47 3.31 0.93 3.27 -3.37 1.13 0.68 0.52 0.51 0.63 -0.13

6.1 1.3 10.6 21.1 0 6.8 14 4.4 9.1 3.1 4.5 4.4 2.2 6.8 44.7 10.2 27 29 7.6 9 4.6 1.7 6 0.3

MVAr

PGCIL NHPC PGCIL PGCIL Gati infra Sikkim

PGCIL

Sikkim Gov

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

FORWARD

42

No. of ckts 1

1 2 3 4 5 6

1 1 1 1 1 1

Malbase Rangpo Rangpo TALA TALA TALA

7

1

Binaguri

8

1

Binaguri

9 10 11 12 13 14 15 16 17 18 19

1 1 1 1 1 1 1 1 1 1 1

Farraka Farraka Farraka Farraka Farraka Farraka Sagrdghi Sagrdghi Sagrdghi Sagrdghi Subhashgram

20

1

Behrampur

21

1

Behrampur

22 23 24 25 26 27 28 29 30 31

1 1 1 1 1 1 1 1 1 1

Behrampur Haldia Haldia Jeerat Jeerat Jeerat KTPS KTPS Arambag Arambag

32

1

Arambag

Bakreswar

33

1

PPSP

34 35 36 37 38 39 40

1 1 1 1 1 1 1

PPSP PPSP PPSP Parulia (PGCIL) Parulia (PGCIL) Khargpr4 Khargpr4

Sl. No

156

From Station Rongli

PRDC Bangalore

To Station

-0.06

% LOADING 0.1

IS -74.82 -74.82 -29.97 -29.97 -29.97

0 69.1 69.1 11.5 11.5 11.5

IS

0

IS

0

7.54 7.54 29.00 -10.47 8.96 -8.70 39.95 39.95 -25.66 -25.66 -56.06

18.4 18.4 11.7 19.5 38.8 31.6 28.6 28.6 8.8 8.8 43.1

2.01

27.4

2.01

27.4

6.18 55.37 55.37 -44.51 0.83 -3.79 -88.05 -88.05 -26.33 -40.42

42 33.3 33.3 21.3 42.6 31.8 9.8 9.8 13.4 26

-111.39

14.92

13.3

Arambag

126.60

-24.13

17.5

Arambag Bidhannagar Bidhannagar Bidhannagar Bidhannagar Chaibasa Chaibasa

126.60 2.02 2.02 134.65 134.65 -249.35 -249.35

-24.13 -24.06 -24.06 54.03 54.03 -40.36 -40.36

17.5 9.1 9.1 16.4 16.4 28.5 28.5

MW

RongliH 0.00 West Bengal line loading 400 kV Binaguri LINE Binaguri 598.57 Binaguri 598.57 Binaguri 95.24 Binaguri 95.24 Binaguri 95.24 Bongaigaon LINE (NER) Bongaigaon LINE (NER) MaldaPG 161.80 MaldaPG 161.80 Parulia (PGCIL) -79.75 Parulia (PGCIL) 158.72 Behrampur 347.22 Sagardighi 282.19 Behrampur 248.64 Behrampur 248.64 Parulia (PGCIL) 29.45 Parulia (PGCIL) 29.45 Sagardighi -374.49 Behramara 240.25 (Bangladesh) Behramara 240.25 (Bangladesh) Jeerat 361.83 Subhashgram 274.47 Subhashgram 274.47 Subhashgram 178.11 Bakreswar -362.26 KTPS 272.19 Kharagpur -147.38 Kharagpur -147.38 KTPS 114.17 Bidhannagar -224.44

MVAr

OWNER

PGCIL

WBSETCL WBSETCL

PGCIL

CESC PGCIL WBSETCL

WBSETCL

PGCIL PGCIL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

FORWARD

Sl. No

No. of ckts

41

1

42

1

43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Durgapur (DSTPS) Durgapur (DSTPS) Binaguri Binaguri MaldaPG MaldaPG Farraka Farraka Farraka Farraka MejiaB4 MejiaB4 Raghunathpur Raghunathpur Binaguri Binaguri AlipurDP AlipurDP

59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

STPS SubhasgramPG Kasba Jeerat Arambag Arambag Arambag Arambag Bakreshwar Bakreshwar Bidhanagar Bidhanagar Howrah Howrah Jeerat Jeerat ParuliaW ParuliaW Bidhanagar Bidhanagar STPS BishnupurNew BishnupurNew Laxmikantapur Laxmikantapur Bakreshwar Bakreshwar

157

From Station

PRDC Bangalore

To Station

MW

MVAr

% LOADING

OWNER

Raghunathpur

135.35

-21.21

15.2

DVC

Raghunathpur

135.35

-21.21

15.2

DVC

Purnea PG 294.11 Purnea PG 294.11 Purnea PG 47.16 Purnea PG 47.16 Khalgaon-I 1.42 Khalgaon-I 1.42 Khalgaon-II 38.67 Khalgaon-II 38.67 Maithan-I 348.40 Maithan-I 348.40 Ranchi 262.24 Ranchi 262.24 Alipurduar PG -47.52 Alipurduar PG -47.52 Bongaigaon -80.39 Bongaigaon -80.39 220kV Asansol 61.16 CLC 80.19 SubhasgramW -29.71 Satgachia 0.00 Domjur 153.48 Domjur 153.48 Midnapur 41.17 Midnapur 41.17 Bidhanagar 23.20 Bidhanagar 23.20 DPL -106.73 DPL -106.73 KTPS -90.59 KTPS -90.59 Kasba 92.93 Kasba 92.93 ParuliaD 42.39 ParuliaD 42.92 DTPS-D LINE DTPS-D LINE Hura 162.93 Arambag 22.93 Arambag 22.93 SubhasgramW -179.89 SubhasgramW -179.89 Satgachia 123.93 Satgachia 123.93

-74.58 -74.58 35.52 35.52 2.27 2.27 -3.67 -3.67 34.86 34.86 -23.08 -23.08 -53.08 -53.08 -110.32 -110.32

34.5 34.5 9.6 9.6 6.4 6.4 7.2 7.2 39.7 39.7 29.9 29.9 4 4 7.6 7.6

PGCIL

15.04 21.77 -5.21 0.00 21.95 21.95 -2.92 -2.92 13.72 13.72 90.87 90.87 -17.36 -17.36 -11.44 -11.44 41.18 41.20 IS IS -15.03 -9.60 -9.60 -19.95 -19.95 0.81 0.81

30.9 40.5 14.6 5 74.1 74.1 19.9 19.9 14.3 14.3 67.4 67.4 44.7 44.7 45.2 45.2 27.9 28.1 0 0 77.3 11.9 11.9 88.9 88.9 58.8 58.8

WBSETCL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. No 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133

No. of ckts 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 1 1 2 1 1 1 1 1 1 1

158

FORWARD From Station

To Station

SubhasgramPG SubhasgramPG Kasba Kharagpur Kharagpur SubhasgramPG NTAA TLD NJP NJP Gokarna Gokarna Sadaipur Gokarna Gokarna Foundry Park Foundry Park Howrah Howrah Krishnanagar Krishnanagar Asansol NTAA Bishnupr New New Haldia New Haldia Bishnupr New Sadaipur SubhasgramPG SubhasgramPG NTAA Jeerat Jeerat Arambag2 Dharampur Gokarna VidyasagarW New Haldia Parulia Kharagpur Kharagpur Khargpur STPS JK Nagar DalkholaPG DalkholaPG Binaguri Binaguri

SubhasgramW SubhasgramW SubhasgramW Midnapur Midnapur NTAA Jeerat NJP TLD TLD Sadaipur Sadaipur Bakreshwar Sagardighi Sagardighi Domjur Domjur Foundry Park Foundry Park Satgachia Satgachia Bidhanagar CLC STPS KTPS KTPS Hura Bakreshwar EMSS EMSS Jeerat Satgach2 Dharampur Rishra Rishra2 Kishnanagar Kharagpur IPCLG Parulia Egra Egra Vidysagar Park JK nagar Bidhanagar MaldaPG MaldaPG BirparaPG BirparaPG

PRDC Bangalore

MW

MVAr

242.63 242.63 -29.71 88.03 88.03 27.25 -122.62 131.24 -39.45 -39.45 -72.91 -72.91 -73.51 -73.51 -95.02 -66.25 -66.25 -53.06 -53.06 -13.91 -13.91 -7.67 49.89 -106.94 -52.09 -52.09 -63.84 -73.51 250.67 250.67 -122.62 0.00 81.33 156.78 9.32 213.29 -60.52 0.00 -94.95 103.72 103.72 61.08 36.47 -8.80 4.38 4.38 8.67 8.67

35.28 35.28 -5.21 17.45 17.45 27.75 -1.37 -6.05 -16.11 -16.11 7.31 7.31 14.18 14.18 -35.08 -7.97 -7.97 -6.52 -6.52 -7.97 -7.97 -9.34 -12.72 5.46 -6.68 -6.68 -3.44 14.18 11.45 11.45 -1.37 0.00 33.75 7.05 20.11 20.35 -11.44 -0.84 -4.46 22.31 22.31 1.00 2.21 5.00 -10.44 -10.44 -6.76 -6.76

% LOADING 105 105 14.6 43.2 43.2 19.9 59.6 60.3 19.8 19.8 35.5 35.5 35.6 35.6 48.1 32.7 32.7 26.3 26.3 7.8 7.8 5.8 25 52 25.5 25.5 31 35.6 49.4 49.4 59.6 5 22.1 75 7.3 50.9 29.6 0.2 44.8 50.3 50.3 29.6 18.2 5.8 5.3 5.3 5.1 5.1

OWNER

WBSETCL/IPC L PGCIL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175

No. of ckts 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 2 2 2 1 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1

176 177 178 179 180

1 1 1 1 1

Sl. No

159

FORWARD From Station Binaguri Binaguri NJP NJP BirparaPG BirparaPG BirparaPG DalkholaPG DalkholaPG DalkholaPG DalkholaPG Farakka SiliguriP SiliguriP DalkholaP BirpraP2 BirpraP2 ALIPURDU ALIPURDU JK Nagar JK Nagar BurnpurD BurnpurD Mejia ParuliaD Barjora DTPS-D DTPS-D Parulia-D Parulia-D Parulia-D DTPS-D IISCOD EMSS EMSS EMSS BBGS BBGS BBG BBG EMSS EMSS Howrah Howrah Howrah Lilooah Lilooah PRDC Bangalore

To Station

MW

SliguriPG 82.46 SligurPG 82.46 Binaguri 51.55 Binaguri 51.55 Malbase 6.00 Chukha -35.87 Chukha -35.87 Purnea 27.36 Purnea 27.36 DkholaW 62.40 DkholaW 62.40 Lalmatiya 28.78 Krishanganj 74.02 Krishanganj 74.02 Krishanganj -188.26 ALIPURDUAR -28.59 ALIPURDUAR -28.59 Salakati_NER 4.05 Salakati_NER 4.05 JK Nagar 36.32 JK Nagar -8.80 Mejia-D -96.20 Kalyaneshwari -15.91 Durgapur 133.95 Durgapur -6.97 Mejia -133.45 Mejia -52.47 Mejia -52.47 TamlaD 10.33 TamlaD 10.33 Tamla 10.33 Parulia-D -5.07 BurnpurD -111.20 NCGS LINE NCGS LINE EMSS LINE BBG 123.14 BBG 123.14 EMSS 122.33 EMSS 122.33 Kasba LINE EMSS LINE 132kV B. Garden 41.70 B. Garden 41.70 SRS LINE Belur 39.56 Belur 39.56

-9.31 -9.31 -6.92 -6.92 -5.75 9.63 9.63 -1.54 -1.54 1.27 1.27 -3.67 -18.32 -18.32 21.41 -4.85 -4.85 14.29 14.29 11.66 2.93 5.22 -9.76 -15.14 23.77 -13.59 -6.08 -6.08 2.16 2.16 2.16 -51.14 -4.38 IS IS IS 12.53 12.53 17.75 17.75 IS IS

% LOADING 38.5 38.5 24.1 24.1 3.9 18.1 18.1 12.9 12.9 29 29 13.6 35.4 35.4 44.3 13.6 13.6 12.2 12.2 18.5 4.8 45.9 8.8 31.8 6.8 31.6 25 25 5.1 5.1 5.1 12.2 26.3 0 0 0 49.3 49.3 47.7 47.7 0 0

3.32 3.32 IS -0.77 -0.77

89.1 89.1 0 85.2 85.2

MVAr

OWNER

IPCL

DVC

CESC

WBSETCL

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. No 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228

No. of ckts 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1

160

FORWARD From Station

To Station

Lilooah Titagarh Titagarh Kasba Kasba Howrah Rishra Rishra Alipurduar Midnapur Pingla CK Road Leobong Leobong Dharampur Dhulian Joka Lalgola Gokarna Gokarna HM Dankuni HM Khanyan Malda Satgachia NBU NJP Samsi Saintia TCF-1 TCF-1 TCF-2 NBU New Haldia New Haldia Haldia Rishra Raigunj Cooch Bihar Chalsa Chalsa Contai Gokarna CLC Kasba TMBLK CK Road

Belur Titagarh Titagarh EMSS EMSS B. Garden Rishra Rishra Birpara Balichauk Balichauk Midnapur NBU Ramam Kalyani Farakka Sonarpur Raghunathpur Rampurhat KuliGIS Dankuni Lilooah Rishra Satgachia Samsi DhatriT TCF-1 TCF-1 Raigunj Rampurhat TCF-2 TCF-3 TCF-3 NJP Haldia HPCL HPCL CTOLA Gangarampur Alipurduar Maynaguri NJP Egra Raghunathpur Kasba Joka RMBLK Bishnupur Old

PRDC Bangalore

MW

MVAr

39.56 39.15 39.15 28.68 28.68 41.70 32.06 32.06 -37.02 35.58 -22.15 -49.90 25.84 -38.30 4.91 -26.07 LINE 23.68 52.44 58.07 LINE -6.00 LINE -32.58 70.35 4.00 14.31 11.88 LINE 27.04 0.00 0.00 LINE 6.83 3.36 5.96 1.74 3.88 40.35 -19.50 3.05 -22.32 -48.51 44.63 -40.01 LINE -23.84 LINE

-0.77 1.31 1.31 -20.53 -20.53 3.32 -0.59 -0.59 15.81 4.88 -1.69 -2.42 -7.45 6.30 -0.46 4.45 IS 6.74 7.22 13.47 IS -1.97 IS 16.94 10.03 -0.83 0.26 8.91 IS -1.03 -0.81 -1.72 IS -13.89 -19.11 0.54 13.04 20.70 0.57 4.28 -1.06 5.58 -9.84 12.19 -18.97 IS -9.75 IS

% LOADING 85.2 85.5 85.5 22.7 22.7 89.1 21.4 21.4 49.4 45 28.2 64.1 32.3 46.8 6.3 32.7 0 31.9 66.4 74.7 0 8.1 0 47.3 86.6 5.2 17.3 18.5 0 35.1 1 2.1 0 18.7 24.4 7.5 16.7 13.7 49.3 24.2 3.9 29.3 63.9 58 55.3 0 32.5 0

OWNER

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. No 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276

No. of ckts 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

161

FORWARD From Station

To Station

Basirhat Basirhat Arambag Arambag Arambag Arambag Ashoknagar Ashoknagar Bankura Bankura Barasat Barasat Birpara Birpara Birpara Birpara Bolpur Bolpur Bongaon Bongaon Dlkhola Dlkhola Debagram Debagram Debagram Dharampur Dharampur Domjour Domjour Bidhannagar Bidhannagar Bidhannagar Bidhannagar Falta Falta Gokarna Gokarna Joka Jeeerat Jeeerat Kasba Katwa Katwa KTPS KTPS KTPS KTPS KTPS

Ashoknagar Ashoknagar Raina Raina Tarakeshwar Tarakeshwar Jeeerat Jeeerat Bishnupur New Bishnupur New Jeeerat Jeeerat BRPPG BRPPG Maynaguri Mathabhanga Saintia Saintia Krishnanagar Krishnanagar Raigunj Raigunj Katwa Katwa DebagramTSS Titagarh Titagarh Uluberia Uluberia DPL DPL Mankar Mankar Laxmikantapur Laxmikantapur Katwa Katwa Sirkl Bongaon Bongaon SaltLak Satgachia Satgachia KolaghatW KolaghatW TMLK TMLK Uluberia

PRDC Bangalore

MW

MVAr

-44.30 -44.30 40.87 40.87 47.75 47.75 -80.72 -80.72 -2.07 -2.07 LINE LINE -69.91 -69.91 14.72 31.45 24.01 24.01 LINE LINE 48.97 48.97 LINE LINE 2.76 70.07 70.07 16.88 16.88 LINE LINE 49.93 49.93 -59.87 -59.87 0.00 0.00 -62.46 31.28 31.28 45.81 -29.38 -29.38 33.45 33.45 32.34 32.34 36.06

-2.73 -2.73 16.84 16.84 -4.13 -4.13 -7.86 -7.86 -5.83 -5.83 IS IS 0.97 0.97 6.20 9.29 -2.18 -2.18 IS IS -2.33 -2.33 IS IS 0.36 12.42 12.42 10.49 10.49 IS IS -4.74 -4.74 1.03 1.03 -2.69 -2.69 1.36 5.56 5.56 16.81 -9.02 -9.02 13.52 13.52 7.16 7.16 2.58

% LOADING 58.3 58.3 55.5 55.5 60.1 60.1 104.5 104.5 7.7 7.7 0 0 83.6 83.6 20.3 39.2 31 31 0 0 54.1 54.1 0 0 3.7 90.7 90.7 26 26 0 0 61.7 61.7 78.4 78.4 3.4 3.4 82.3 40.3 40.3 60.6 39 39 45.7 45.7 41.9 41.9 45.8

OWNER

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. No 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324

No. of ckts 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1

162

FORWARD From Station

To Station

KTPS Lilooah Lilooah NJP NJP STPS STPS NJP PG Domjour Domjour Arambag Arambag Tarakeshwar Tarakeshwar Bishnupur New Bishnupur New Borjora Borjora RGP RGP Mankar Mankar Mahachanda Mahachanda TATA Power TATA Power Cresent Cresent Krishnanagar Krishnanagar Debagram Debagram Berhampur Berhampur Hizli Hizli Midnapur Jhargram Jhargram NTAAIII Ukhra Ukhra TCF-3 TCF-3 Rishra Rishra Bishnupur New Bishnupur New

Bagnan Rishra Howrah Siliguri Siliguri PuruliaW PuruliaW Kurseong Jangipara Jangipara Birsingha Birsingha Belmuri Belmuri Borjora Borjora Bidhannagar Bidhannagar Bankura Bankura Mahachanda Mahachanda Satgachia Satgachia Haldia Haldia Asansol Asansol Ranaghat Ranaghat Amtala Amtala Amtala Amtala Midnapur Midnapur Pingla Midnapur Midnapur Barasat Bidhannagar Bidhannagar Dlkhola Dlkhola Bighati Bighati Bishnupur Old Bishnupur Old

PRDC Bangalore

MW

MVAr

71.74 LINE -29.25 17.57 17.57 26.68 26.68 -31.08 10.04 10.04 27.46 27.46 25.98 25.98 10.07 10.07 LINE LINE 27.53 27.53 24.37 24.37 LINE LINE 43.43 43.43 18.40 18.40 51.13 51.13 LINE LINE 45.80 45.80 LINE LINE 32.43 -23.41 -23.41 127.79 -32.19 -32.19 LINE LINE 6.68 6.68 22.02 22.02

5.67 IS 1.05 2.99 2.99 2.55 2.55 10.42 -3.08 -3.08 6.40 6.40 -13.11 -13.11 -0.61 -0.61 IS IS 0.19 0.19 -9.42 -9.42 IS IS 22.43 22.43 8.02 8.02 -2.35 -2.35 IS IS -1.85 -1.85 IS IS 3.39 -4.91 -4.91 22.98 -0.51 -0.51 IS IS -10.19 -10.19 1.85 1.85

% LOADING 45.5 0 37.8 21.7 21.7 32.6 32.6 40 13.3 13.3 35.4 35.4 37 37 12.6 12.6 0 0 33.6 33.6 32.5 32.5 0 0 61 61 25.3 25.3 65.4 65.4 0 0 58.8 58.8 0 0 40.8 30 30 82.3 39.9 39.9 0 0 15.4 15.4 27.3 27.3

OWNER

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

FORWARD From Station

To Station

325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351

No. of ckts 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1

Bishnupur New Howrah Howrah Howrah Khejuria GIS Bishnupur Old Bishnupur Old Satgachia Satgachia Laxmikantapur Laxmikantapur Dharampur Dharampur Hura Hura Hura Bagnan Krgpr132 Saintia Malda Bengal Energy SonarLal Raghunathpur MaldaPG MaldaPG Berhampur Berhampur

352

1

Berhampur

353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Ranaghat Ranaghat NTAAIII Bidhannagar Bidhannagar Ujanoo NJP PG Ujanoo Adisaptagram Adisaptagram Lilooah NJP PG NJP Balurghat Balurghat Gokarna Debagram Debagram Haldia

Bishnupur Old Lilooah Lilooah Lilooah Malda Khatra Khatra Kalna Kalna Kakdwip Kakdwip Jeeerat Jeeerat PuruliaW PuruliaW RGP Uluberia Hizli KuliGIS Khejuria GIS Egra Lalgola Dhulian Malda Malda Gokarna Gokarna Cossim bazarTSS Dharampur Dharampur NTAA Bolpur Bolpur NBU NBU Siliguri BTPS BTPS Rishra NJP Maynaguri BalurghatTP Gangarampur SonarLal Krishnanagar Krishnanagar Hizil

Sl. No

163

PRDC Bangalore

MW

MVAr

22.02 50.52 50.52 50.52 -21.43 13.54 13.54 21.19 21.19 22.60 22.60 -9.17 -9.17 LINE LINE 78.50 22.34 LINE -23.86 21.59 -23.30 9.85 LINE 118.09 118.09 -97.79 -97.79

1.85 -2.15 -2.15 -2.15 4.06 -1.68 -1.68 1.72 1.72 -2.79 -2.79 -11.40 -11.40 IS IS -2.25 1.24 IS -4.23 -5.42 -0.28 3.62 IS 14.51 14.51 -9.43 -9.43

% LOADING 27.3 64.7 64.7 64.7 27.1 16.9 16.9 26.8 26.8 29.2 29.2 18.7 18.7 0 0 18.6 28.5 0 31.1 27.1 29.9 14 0 56.2 56.2 125.9 125.9

5.00

0.93

6.7

0.69 0.69 70.29 62.58 62.58 -27.79 34.63 6.97 -38.09 -38.09 LINE 58.97 46.45 -27.73 1.43 20.06 -20.06 -20.06 33.38

-27.69 -27.69 8.35 1.16 1.16 4.55 2.90 -3.80 -23.67 -23.67 IS -8.97 -13.40 -3.65 -4.06 3.22 -3.89 -3.89 8.62

36 36 89.7 77 77 34.2 41.7 9.6 56.3 56.3 0 71.6 58.2 34.8 5.4 26 26.5 26.5 43.3

OWNER

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

FORWARD From Station

To Station

372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407

No. of ckts 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 2 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1

Haldia TMLK TMLK Falta Falta Ramam Sonarpur New Haldia Bajkul Bengal Energy Raigunj Lalgola Lalgola PuruliaW Belmuri Belmuri BalurghatTP Hizil Hizil CK Road Sirkl Maynaguri Amtala SaltLak Bankura Cooch Bihar Katwa Bankura Bishnupur Old Bishnupur Old Midnapur Barasat KolaghatW TMBLK Bolpur Rishra

408

1

HOWRH DVC

409

1

410 411 412 413 414 415

1 1 1 1 1 1

Foundry Park Tap Vidyasagar Park BRG Steel Tap BRG Steel Tap Vidyasagar Park Vidyasagar Park HIZLI TSS

416

1

Khejuria GIS

Sl. No

164

PRDC Bangalore

MW

MVAr

Hizil Hizil Hizil Joka Joka NBU Kasba Bajkul Egra Hizli BalurghatTP Gokarna Gokarna Bagmundi Adisaptagram Adisaptagram Malda Rohit Ferro Mankar CK Road-Tr Laxmikantapur Mathabhanga Najirpur CLC Bengal concast Birpara KatwaTss BankuraT Modern Rohit Ferro WBIDC BarsatT Madras cement WBIDC Bolpur Trac Jayshree Foundry Park Tap

33.38 -0.23 -0.23 24.71 24.71 36.10 -70.50 50.48 -10.02 7.87 2.15 -18.08 -18.08 4.42 13.79 13.79 -26.36 LINE 2.00 1.80 -96.12 LINE 30.18 -33.30 0.25 -39.15 0.30 7.50 9.10 LINE 23.70 4.00 4.00 8.84 2.00 10.43

8.62 -5.88 -5.88 -1.93 -1.93 -8.65 -6.33 10.62 -3.59 2.03 -2.27 -5.92 -5.92 -3.71 -14.65 -14.65 0.68 IS 1.90 1.50 2.69 IS -2.22 -8.19 1.88 5.80 0.06 3.17 0.19 IS 7.33 1.18 0.77 4.79 3.58 3.25

% LOADING 43.3 7.5 7.5 32.4 32.4 44.4 88.7 33 13.6 10.8 3.8 24.3 24.3 7.1 25.5 25.5 32.2 0 3.5 3.2 62.7 0 19.8 43.2 2.6 18.7 0.4* 10.1 11.3 0 31.4 5.5 5.2 12.8 5.3 13.8

7.58

-0.98

9.9

Kolaghat DVC

-2.05

-3.02

4.7

BRG Steel Tap BRG Steel Midnapur Hizli HIZLI TSS Hizli Farakka Switching

1.31 1.30 LINE 33.66 29.69 17.65

-4.07 0.09 IS 0.46 -0.04 -0.95

5.3 1.7 0 42 37.1 22.7

36.25

-2.44

22.2

OWNER

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. No

No. of ckts

417

1

418

1

419

1

420

1

421

1

422

1

423

1

424

1

425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457

1 1 1 1 1 1 1 1 1 1 1 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1

165

FORWARD From Station

To Station

Farakka Switching Ambuja Cement Tap Ambuja Cement Tap Kharagpur DVC Foundry Park Tap New Haldia Resmi Metalic BLK NewTown Action area-I Bishnupur Old Chanditala Bajkul OCL Bishnupur Mankar BTPS BTPS BTPS BTPS BTPS BTPS BTPS KolaghatD KolaghatD DTPS-D DTPS-D DTPS-D DTPS-D KharagpurD KharagpurD KolaghatD KolaghatD HowrahD HowrahD BelmuriD BelmuriD Burdwan Burdwan Kalipahari Kalipahari PuruliaD Jamur1 DTPS-D

PRDC Bangalore

MW

MVAr

% LOADING

Ambuja Cement Tap

10.01

2.96

12.9

Raghunathganj

LINE

IS

0

Ambuja Cement

10.00

3.24

12.9

Kharagpur Traction

LINE

IS

0

Food Park

9.61

2.90

13

Bajkul

50.48

10.62

33

Vidyasagar

-38.88

-14.53

52

SALTLAKE GIS

50.20

5.57

32.3

OCL Bishnupur Domjour CONTAI Midnapur Emami Cement Kalyani Lilooah Khanyan Satgachia Bighati Bighati Dharampur KolaghatW KolaghatW ASP Kalipahari Kalipahari ASP KolaghatD KolaghatD KolaghatT HowrahD BelmuriD BelmuriD Burdwan Burdwan DTPS-D DTPS-D Klyaneshwari Klyaneshwari Jamshedpur DTPS-D RamkanaliD

LINE -36.25 27.79 -1.00 0.80 56.34 58.66 -0.44 -25.14 8.42 8.42 137.25 LINE LINE 18.16 23.50 23.50 18.16 2.51 2.51 4.29 -1.32 -6.62 -6.62 -15.94 -15.94 -54.69 -54.69 -5.63 -5.63 22.12 -71.25 13.21

IS 16.31 5.06 0.00 0.54 15.13 16.21 13.60 17.12 11.35 11.35 38.01 IS IS 7.86 2.49 2.49 7.86 -1.24 -1.24 1.91 0.36 2.96 2.96 1.08 1.08 -0.50 -0.50 -6.64 -6.64 -2.28 2.94 -1.25

0 25.8 36.2 5.3 1.2 72.9 38 18.1 39.9 18.9 18.9 59.3 0 0 21.7 25.8 25.8 21.7 3.5 3.5 5.8 3.6 9.6 9.6 18.6 18.6 62.1 62.1 10.9 10.9 14.3 79.6 16.4

OWNER

DVC

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. No 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505

No. of ckts 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

166

FORWARD From Station

To Station

SonicTD KolaghatT KolaghatT DPL B. Garden B. Garden SRS SRS Majerhat Majerhat Majerhat Majerhat PRS Taratala Taratala Taratala Taratala Chakmir Chakmir Chakmir Chakmir EMSS Jadavpur BBD Bag BBD Bag Titagarh Gen Titagarh NCGS Chitpur Tr PRS East Calcutta Chitpur Tr East Calcutta EMSS Park Circus SRS B. Garden BT Road Park Circus EMSS NCGS NCGS BBD Bag Titagarh EMSS East Calcutta EMSS EMSS

Barjora HowrahD Badrinarayan AS DTPS-D SRS SRS Majerhat Majerhat Taratala Chakmir Chakmir Jadavpur PLN Chakmir Chakmir PRS BBD Bag BBGS BBGS BBGS BBGS PKL EMSS PRS PRS BT Road NCGS BT Road East Calcutta PRS EMSS BT Road PRS Kasba PRS SRS SRS Dumdum EMSS Patuli BT Road NCGS BBD Bag Titagarh EMSS EMSS Dumdum Dumdum

PRDC Bangalore

MW

MVAr

-51.71 -4.32 8.61 LINE LINE LINE LINE -21.02 -2.99 -116.84 -116.84 35.07 LINE LINE LINE 62.69 65.82 -105.85 -105.85 -105.85 -105.85 32.05 -70.10 3.81 3.81 -72.24 -38.02 81.22 60.61 LINE -102.68 -60.49 -70.12 -28.68 82.23 LINE LINE -49.95 -103.24 32.04 -38.10 LINE 26.83 LINE LINE -80.09 LINE LINE

-1.56 0.42 2.36 IS IS IS IS -5.00 9.84 -5.98 -5.98 4.31 IS IS IS 8.88 9.42 0.60 0.60 0.60 0.60 -4.07 -3.36 2.88 2.88 -19.55 -6.80 -3.44 -5.13 IS 1.41 -4.08 -29.52 20.11 1.98 IS IS -1.28 -11.36 2.42 2.60 IS 7.71 IS IS -0.97 IS IS

% LOADING 55.6 5.5 10.3 0 0 0 0 21.9 8.5 91.2 91.2 28.2 0 0 0 50.7 53.1 59.5 59.5 59.5 59.5 20.9 55.8 4.3 4.4 48.5 40 54.1 49.8 0 66.5 48.2 59.7 22.7 53.5 0 0 32.5 67.3 21.7 49.6 0 12.4 0 0 52 0 0

OWNER

DVC/DPL

CESC

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527

No. of ckts 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 2 2 2 2

528 529 530 531

1 1 1 1

Sl. No

167

FORWARD From Station BT Road PRS Majerhat PLN East Calcutta Jadavpur EMSS PRS EMSS Titagarh BT Road SRS PRS ECAL ECAL ECAL DPL DPL DPL DPL DPL DPLA JALI JALI JALI JALI

PRDC Bangalore

To Station

MW

BT Road LINE Majerhat -37.06 Majerhat -79.39 PKL -32.04 East Calcutta LINE Jadavpur LINE EMSS 87.02 PRS LINE PRS LINE Titagarh Gen -19.12 Titagarh LINE Majerhat LINE PRS LINE PRS -70.12 EMSS -80.09 DUMDUM 83.10 DPLB 100.39 DPLA 16.15 DPLC 41.44 DPLC 56.17 DPLAB 18.08 DPL-Bamunara 20.07 66 kV lines JALI 13.45 JALI 13.45 Chalsa 13.40 Chalsa 13.40

IS 10.28 24.15 -3.22 IS IS 46.89 IS IS -7.35 IS IS IS -29.52 -0.97 4.43 36.34 5.47 18.14 10.57 -5.26 3.95

% LOADING 0 41.4 36.8 9.5 0 0 2.5 0 0 9.3 0 0 0 59.7 52 68.4 67.7 21.8 28.8 36.3 11.9 13

-0.94 -0.94 -0.96 -0.96

26.9 26.9 26.8 26.8

MVAr

OWNER

DPL

WBSETCL

September 2017

Geographical Diagram of existing Eastern Region network (May-17) Dikchu

SIKKIM

Teesta 5

12

47 (3 km 9)

(-1)

1 95

, Quad

Moose

22 8

Mo os

ad

Mo os

e -2 0

e

-21

km

8 (99

2 (1 13)

)

Purnea 1.01 -1043 (-27)

2X660 MW -348 (85)

93,69 km, Qua

d Moose

-942 (-71)

(2 85) -1 29

6 63 ) 7 (3 658 (59 )

Barh 1.01 23 2

k m,

d Qua

s Mo o

4X210 MW+3X500 MW

Kahalgaon

(0)

(0)

)

(54

(-6 )

357 (63)

178 (-7) 374(56)

km ,T -549 w in (-111) M oo se (5 0)

2 (4 13 ) 6

-2 7

(-14)

0) -27 (7

7

m

192k

)

Tw in m130k oo m se

295k

m

(62

-12

27

72 (-5 )

(3

8)

8.5km -333 (31) 333(-28)

(-159)

Twin moose

13 (90)

1.01

Mendhasal 1.00

LEGEND

rsimiris

-34

(152)

(276)

454 -3 (1 (8) 40 70)

280

(503)

Meramundali

400 kV S/S

7

(-4 )

765 kV line

26

400 kV line

-594 (51 )

Thermal generation Hydro generation Pumped storage plant

Kolar 225

km,

Twin Moo se

Srikakulam

586 (106)

Gazuwakka

Display Notation Injection into the bus : +ve Drawl away from the bus : -ve Voltage Mag/(Ang) in pu /degree Flows in MW and (Mvar)

0.97

Eastern Regional Power Committee (Eastern Region existing network May-17) geographical map R0

APPROVED

REVIEWED

CHECKED

DRAWN

DESCRIPTION

REV

Existing

765 kV S/S

Quard Be

276km

324

40 km

935 (0)

84,97km

153km 21 (61)

oo se

m, Tw in M

5k

14

(92 )

117

in Moose 171 km, Tw -225 (52)

33 9 (1 -2503 4)

-455 (-10 8)

68km

68

km

-203

(66)

46

12 (100)

62.5km

(0)

M oo se

0

,T wi n

km

6

35

2 55 ) 2 (17

75 -2 ) m (-28

//

k .3

-40 (61)

m

80km

0k

m 78k (2 6) -114

52

28 km 8 -2 68 k m Twin Moose (3 3)

2 36 ) (-1

13

224 25115km -2 (40) ) (1 2

)

72

11km -268 ) (-57

40 4(

iris im ers dB

)

e os Mo se in o Tw Mo in Tw m,

m,

0k

6k

0)

km e os Mo in Tw

6 11

22

a Qu m,

)

(2 6

Bheramara (Bangladesh)

24

20

7 (9

-711

WEST BENGAL

24km

2k 27

2 (-1

25 0.99 (1 9 4k 4) m -2 59 Indravati 0.99

, Twin 222 km

Moo se

29

-357(-6)

3 (3 76 2) (66) -81 80 157(68) 150 km, (-2 Twin Moose -1 9) 58 (10 58 ) (14 171 km 3) -58 (51)

48 km

-29(41) 172km 153(48) Twin Mo ose 29 (10)

-153(43)

//

//

69km Quad Moose

1 -38 1) (-5

2 -11 ) (26

708(122)

44 km km, -3 39 ) 41 (-3 (13)1 -255

2) (13

Indravati (PGCIL)

Angul

1.00 1.01

m

m

0 -28

(6

5)

1 28 (20)

)

117 k

9 (2 39 -4

se

94.6km

oo M

517 se Moo (85) Quad

win ,T

-451

km

ORISSA

9

67 k

111km

81

-57 ) (80

Raigarh

Bongaigaon (NER)

217 km, Twin Moose

) (-136

-347 (-9)

(104) Quad Moose (45)

450

0

)

74) (8)

) (0

Dharmjayagarh

40

Tala

1.01 9) 8(9 Alipurduar_PG 25 ) 3 1.02 -9 161 (234) 7( 114 km, Quad Moose 114 km 25 (183) 83 -83 (-88)

9) (-6 se 5 -9 oo M

1.01 -160 (1

622 (8 3

Patna 941

JHARKHAND

0.99

1

km

in

Fathepur

Jeypore

) (5 582

(0)

0

e

17 -3

(0)

5 11 8,

-662(137) 1.02 710 1 ) 29 217 km, Quad Moose (-2 Moose Twin km, 145 km .5 82 89, 102 -328 Malda_PGCIL 12 (218 (36) -551 ) 547(-8) (21 1.02 -551 327(-138) (142) 6) Moo se 95 24 192 km, Twin Lakhisarai km (45) 485 -6 -47) 8 FARAKKA (39) 2( ,T ( 1.01 184 km -2 w 3 3 ) in 3X500 MW 86 , Twin 151 Mo Moo se -1 (-2 Biharshariff 3X200 MW Gaya os 63 ) -4 5 4 8 e (2 89 1.01 ) 0.99 / 1.00 (1 (3 67 3) ) Farakka 437(148) 1.02 -164 (73 272 km Banka 22 ) , Qua 0 2 1.01 d Moo (0 277km (25 126 se ) Nabinagar km 4) 2X300 MW 592 ) 0.00 456 4 -22 2X500 MW (11 Sagardighi 7) Bakreshwar 2 (-7 5 34(11 1.02 -49 ) 2X210 MW Maithon-RB 6(7 7 (1 2X525 MW 80) 513 1.03 Koderma 00 k 4) 0.99 Behrampur m 1.01 2 6 49 ,Q (126 km 7(1 Maithon -34 2X500 MW ) -208 ua 03) 1.02 7( (12) d 1.02 4 28 Mo 5 Chandawa -30 -480 (-4 31 ) 345 46 ) km o 3 ) 73 km ) se 66 -298( 1.00 (-13 (9 3 (34) 519 -1 364 e (46) (166) 5) 71km-I (24) os -127 ndian Mo 355 70 (4 Twin Moose Bokaro m (127) 2 km, in 85 portion k 3 2X500 .7 1.02 , Tw ) se 4) 53 36 2 o k (1.01 o m m 3 k MW in M 33 65) ) Gokarna 188 -520 (-79) 0(62 , Tw / / /-262(2 m k -13 270(36) km (25 ) 200 16 719(3 350 141(165) ,1 69 30 2 37) 3 1 55 DSTPS km 70.5 km (-172) -720 (63) (55) 1.03 (-118 12 6 141(165) ,T 129 -65 9 ) Raghunathpur 78.6 (-64) -79 w Parullia 5) km in 2X500 (62) 61 (5 4X225 MW km 1.03 Ranchi new 2 1 1.02 M 16 (151) PPSP e is m MW 2 s oo ir 39 () k 1.01 34 1.01 / 5 7) 3 1.02 7 Mo o rm Ranchi (64 7 se ) e 1 2 871 s (7 -5 (48) 653 8 -155 (76) iri win dB 1.02 T a m 7 7 er ) (37) Mejia(105) -11 Qu Bidhanagar 8 B , (3 -2 Adhunik 53 (48 ad km 1.01 se 5 ) u o 1.03 o Q // 2X270 MW Jamshedpur 4.6 185 km, Twin Moos win M m, 34 e (161) 1.02 km, T 1.02 1k 405 33 488 486 6) 155 168 km 30 1 (1 -21(2 210 k -178 Jeerat 5) m, Tw (53) (46) 0.3km (-4) 0.99 in Moo (44) 1 se 11 5 ) 252 70 Chaibasa -1 ( 2 m (1 76) k TISCO 343 1.02 482 46 Arambagh (16) (DVC) 30 90km 1.00 (89) 1.02 m (-1) 9 8 k -195 (9) 546 (180) Subashgram -502 (45) -30 16 km 0.99 oo se 20 2 1.5 131Mo os e (-57) win M T (3 , 91km 6) km Haldia 499 (81) -148 Twin 147 120 km (39) 151 km, Hexa Zebra 337 // Twin 1.01 ) 6 9 5 (88) (11) mo (-1 Bisra 19 (102) 6 (14 6) m1 0) ose 117 Twin moose 5 2) 0k (2 3) (-1 14 25 4(4 8) 10 54 ( 1 0 1.01 Kharagpur 4(4 -46 0 -1 57 9) se KTPS 1.01 Moo 2X300 MW km 8) in 5 (2 w T Keonjhar 28 1.00 13 se k m, o e 0 (0) s o Baripada 11 3X210 MW Moo (PGCIL) (-13) win M Jharsuguda win m, T (Kuchei) m, T 1.01 91 k k 6 ) 1.01 1.02 Rengali 15 1.01 (2 7 -28 Twin Moose 1.00 230.4 km, ) (54) 28 (19 -28 (-21) in Moose -9 147 km, Tw 100km ) Sterlite 6 9 (41) 2X600 MW TSTPS 6X500 MW 28 (-14 1.01 JITPL 1.00 2X350 MW 456 1.02 Duburi 3X600 MW (2 23 GMR 662 1.00 69 ) 1X600 MW 16 0 ) ) 1X350 MW 1.01 ( 0 (17 335 ) (0 JSPL -7 0.00 2 9 (2) 1.01 5 74 GMR-3rd unit 13(52) -72 -6 ) Ind-Bharath 4 (4 ( 19 8 1X350 MW 1.01 -46 9) (4 ) 5 6 9 ) (6 5 k m os e 5) (15 97 Mo Bolangir_PGCIL in km w T 6X135 MW 30 4 1.01 37.9 km -41 1) 173(33) (4 46 (-23) 2 19 8 km 3) , Twin Mo (1 90 9 ) 9k (-1 ose (-165) m 8 841 -174 65 28 Pandiabil (-12) // 25km (40 8 , ) (66 ) 18 74 99 (1 1.00 ) -843 25km

km Q ,Q ua ua km d dB , Tw Be er s in rs im 21 5 km, Mo iris Sasaram im Twin Mo o -1 se ris ose 27 1.00/ 1.00 -15 (61 ) (-64 ) 545 (58) 356 km, Quad Bersimiris 112 (-31) 0

76

Allahabad

Sipat

148 km TW IN M OO SE

8) (3

Qu

240 km, Quad Moose

(0)

0

k m,

km

34 7

(-53)

(0)

72

BIHAR

1.00 1031

e o os ad M

-0

7

-171 (-28) -171 (-35)

se

Muzaffarpur

31

km , Qu

se

w ) 40 m , T (1 k 7 16

3 41

ad

oo

e

0

0

9

11 (-1 84 94 72 km, Quad Moose ) -864 (168) ) 861 (-79) 0 49 7 (1 Binaguri -58 1.01 se o Mo in , Tw km 68

(85)

1.01 M

50k m

95

321 km

Saranath (Varnasi)

km , Qu

oo

Mo o s

Kishanganj

d

12 9(1 38 ) 1 Tw 32 k in m Mo os e

180

km ,Q ua dM

)

)

Balia

Qua d

(1 8

,Q ua

9 (4

349

k m,

km

42 -2

2 61

.3 4

se oo M

63

Gorakhpur

24 2

0 (0)

1.00 -1 19 9(1 52 )

in w ,T km

1

1.00

0 11

Darbhanga (DMTCL)

TALA 6X170 MW

Malbase Rangpo 0.00

0

TEESTA-3 6X200 MW

(-28) 524 -525 (39) 12km

-7

TEESTA-5 3X170 MW

5 28 (93 )

258 (-90)

1.00

Teesta 3

16.8 km 1.00 1 (1 5)

121km (0) 0 (0)

0.00

14, Golf Club Road, Tollygunge, Kolkata, West Bengal 700033

09/11/2017

DATE

REMARKS

LOA details: ERPC/PR_DBASE/2016/3567 Dated 30 March 2016

Power Research & Development Consultants Private Limited # 5, 11th cross, 2nd Stage, West of chord Road, Bangalore-560086.INDIA Tel :+91-80-4245 5555 E-mail:[email protected] DRAWN USING : MiP-PSCT

TM

DWG. NO. : Geographical Power Map\May-2017\ER

N

Geographical Diagram of Existing Bihar Network (May-17)

SURAJPURA (HEP) (NEPAL) 7.2 km r the Pan

-22

DRAWN

DESCRIPTION

REV

DATE

REMARKS

75 ) (10

85

26km

-20 (-5)

(30)

ther Pan

2) km (-1 17 -76 -68(-9)

ble

Pa 2.5 km nth er

5k m

-35 (-9 )

-47 (-14) Ca

(11) 74 16km

30 km Panther

41 (-4)

90 km Panther

0

(0 )

(-2 8)

127 (20)

-121 (-38)

14 .5 km Pa nt he r

89

(2 3)

-16 (2)

(3)

(- 2 )

25km -67 (-21 )

0

-551 (36) 7) -624 (-4

(-1 1)

2 -3 BANKA NEW r 0.99 Panthe 32 km -32 12.5 (12 ) (-10)

BANKA-PG 1 1.00

(0)

(0)

0

( 10

-26 (-9 )

15 0(16 ) 861 (-7 9)

1 Km

102 (-3)

16 8k 98 m, km Tw ,Q in ua Mo dM os oo e se

-9 (-1)

Pa nt he r 70

km

7)

(9 )

582 (-7

633

3 x 500 M W

-1 6 (7)

MALDA

2)

95 km , Tw in

KAHALGAON (BSEB) 1.01

-30 (-15)

(48 )

29 (10 )

Pant her

172 km , Tw in M oos e

41 km

-68 (-25)

(1 )

622 (83)

-489 (33)

105 km Panther

) (4 (8)

OLD PURNEA-PG 1.01 1.00

-26 (-8)

70k mP anth er

30 (-1) 63.5 km Panther

67(27)

(-5)

-17

-0 (5)

-30 (-9)

35 km Panther

0 (0)

a br Ze

Mo os e

LEGEND FARAKKA NTPC

PARTICULARS

400kV S.S Lalmatiya JUSNL

220kV S.S 132kV S.S 765kV Line

Jhaja TSS

0.97 -10

SYMBOL

765kV S.S

15 3

25.3 km Panther

-32 (-10)

9

(5)

-64

-2 0

(-18)

-31 (-9)

-14

(-2)

13

(5)

-13 (-6)

(-31) 15 km

-147

-635 (76)

Pa nt he r km 59 .6

61 (-14) -2 (-5 5 )

-5

-2 (2)

(-0)

-23 (-2) 1 16 km (-18)

Pan ther

66 km

(0) 0

) (15

41

(0)

0 28 km

0 (0 )

(-9)

-28

-5 51

DALKHOLA

400kV Line

(-3)

er 149 km Panth

km 13

er nth Pa

2 (0)

-41 (1) (0)

0

(-3) -16

23 k m

(0)

0

0 25 km 0 (0) Panther (0) -0 (-0 )

(12 7)

43 2

km

(8)

1.7

9 -12

6 km

30 Pa km nt he r 13 (6)

71 (15)

(-12)

(3 )

(138)

129 53 km

) 174 (17 (4)

km 142

km

0

27

(0)

6 (-4) 12 27

0 (0)

(45 )

-20 (-5)

14.5 km

90 km Panther

(1) -6 (-0) 6 km Panthe r

8 (-5) 20 km 140(7)

17 km

-251

(-40)

er 138 km Panth

27km

Panther

-31

Sn ow bir d Tri ple

63 km Panther

12 6k m

0 (0) 0 (0)

-41 (-2)

-9

-176 (9) (0)

23 km

16 (2)

-21 4)

30 (km 41 (-4 )

-13 (-3)

-12 (-4)

-16 (-5)

18

(3)

(-13)

-32

6

-16 (-5) -24 (-1)

15km

(0)

0

-42 (11)

Panther

-46

-80 (-18)

1

km 30 .2

(7 )

Zebra

Pa nt he r

-32 (-5 )

-1 (-1) -57 (-18)

-3 (-1 4 0)

19 (2) 26

45 Km Panther

0 (0) 56 km

-1 3

16

-65

km

(-20)

-9

(-3)

45km Panther

-1

(-1)

(-21)

10 (3) 17 km

-10 (-2)

-40 (-13) -63 (-9) 2 km

(-1 )

.3 km Pa nt he r -20

r Panthe 35 km

55 km Panther

(0) 0 (2)

55 km Panther

(6) 27 km -13

-1 4

Pa nth er 38 km

-5 (-2)

0 (0)

-3

0 (0)

0 (0) 0 23 (0)

13(-5)

km

2

-32

21 km Panther

-0

(0) 10 km

-0 (-0) -66

e Moos , Quad 349 km

6 35 km (-6)

0

(1 0)

-8 9

16 (-1 3)

(0)

40km Panth er

52 km 0

-6

(-2)

) 286 (33

CHECKED

DALKHOLA-PG

220kV Line 132kV Line

TENUGAT TPS

Load 272 km Qua d Moo se

Quad Mo ose

CGP

CGP

TO DEOGHAR

Hydro Generation a Zebr km, 136

REVIEWED

26 k mP anth er

KATIHAR 0.99

47km Panther

JAMUI

km 41

98 4) (-32

(9)

BANKA

0 (0) 1.01

4 x 210 M W

1 72 7) (-5 1

82

0 (0)

r the Pan km 60

( -0 )

-9

KATIHAR

-66 2 (13 7) KAHALGAON-NTPC 1 1.02

SABOUR 0.97 (0)

19 km

14

SULTANGANJ 0.99 0 0 (0) 30/31 km 0 (0 Panther )

BHAGALPUR

MUNGER

1.01 1.01 (-1 )

2

6 (1 Pa 0) nth er

45

-16 (-4)

-16 (-4)

KISHANGANJ

55 2 km

NEW PURNEA-PG 9 5 (1 1 1.01 40 ) 29k m

(-6) -21

Dalkhola (PG)

KISHANGANJ

-21 (-5)

(0)

-13 (-6)

-14 1 (-15)

(0)

6km

TARAPUR 0.99

er

5 (1 8)

e os Mo

31 km, Zebra

-74 (1 1)

-72 (11)

in Tw

e os Mo

, Quad

184 km, Twin M oose

-1 0

Siliguri (PG)

a , Zebr

in Tw 7, 16

(-1)

PURNIA

er

0

20

(0)

Moose

48 km, Twin Moose

Twin Moose

0

m 3k 1.3

-4

-23 (7)

th Pan

-26 (7)

JAMALPUR 0.95

Pan th

P anth er

er nth Pa

Panther 45 km

, km 98

-190 (26)

(0)

PURNEA 1.00

-12 5 (5)

0

-59 (5)

88.6 km

km 39

100 km Zebra

232 km

3 -3

81 km

)

-1043 (-27)

UDAKISHANGANJ 0.97 -9

ther 46 km Pan

-1

(-7

) (-1 70 (-4)

0 14 (0 ) (-6) KHAGARIA 0.98

38km

) (3 10

(-2)

km

101.2 km Panther

0( 0)

9 (2)

33(4)

0

18

) (-7

93

) (11

9 -10

1) 31 (1

r he nt Pa

(0 )

71 (-2)

er nth Pa km 30

0.97

0

ARARIA

70

(6)

BANMAKHI -6 1.00

r he nt Pa

SAHARSA

547 (-8)

(- 1 1)

KISHANGANJ-PG 1.01

93 (-0)

217 km, Quad Moose

0 (0) LAKHISARAI-PG 1.01 0.99

- 29

-18

5

0. (0 35 k ) m

145 km, Twin Moose

Pa nth er

-3 FORBESHGANI 3 0.99 -42 (-2)

(-4 )

8 10

49 km

-84

22 ) (-5

-4

er nth Pa

2 X 110 M W

LAKHISARAI

108 km

) (-1

er nth Pa

28 (1 2)

km

r he nt Pa

BINAGURI-PG

km

ther Pan

km

KHAGARIA

-71 (-14)

KODERMA CHANDWA

Thermal Generation

MAINTHAN

Display Notation: Injection into the bus : +ve Drawl away from the bus : -ve Voltage Mag in PU Flows in MW and (MVAr)

BARAHI

Bihar state existing network (May-17) geographical map

APPROVED

BARIPAHARI 0.96

-65 (-20)

BIHARSHARIF BSEB

Eastern Regional Power Committee

17/09/2016

HARNAUT 0.96

-20 (-12)

NALANDA

-10 NAUGACHIA (7) 0.98

LAKHISARAI 8 ) 0.97 -3 - 12 ( -31 (-10)

-328 (142)

km 50.9

.9 31

km

NAWADA

117 km

Patratu

R0

(0)

0

BARH-NTPC

(-71) KHUSRUPURRLY 0.97

-6 (-2)

) (2

4

-0 (-1)

42 nthe km r

(211)

-2 5 2 (-4 5)

(17) ) (-3

km

(9)

JAPLA

941

-94 2

Moose 93 km Quad

Panther 6 7.2km (2) Pan th Pa 45 er 0 km

Quad Moose (285) 69 km

JAHANABAD

MADHEPURA

km 150

89 km Twin M oose

327 (-138) 102.5 km Twin M oose SHEIKHPURA 0.95 485 (39)

39 .7

MADHEPURA 1.00 0.99 124

31

(6)

-160

3 km Panther

Zebra

-3 (-2)

0.97 437 (148)

se d Moo , Qua

13(5)

91.5 km

159

0 (0 ) (0)

0

(-1)

(-6)

136km Panther

Jamui

ra Zeb

) (-19

RIHAND

km 55

Paharpur TSS

(85)

IMAMGANJ 0.96 -13 (-4)

SHERGHATI TAP

(2)

(0)

ra Zeb

se Moo uad km Q 347

7 51

) (-6 14

GAYA-PG 0.99 1.00 0.99

80 km

GAYA 3

SHEIKHPUR

Lakhisarai TSS 0.97 km 6 ) 4 (1

26 km 0 Panther (0)

0 (0)

Pa nth er

42 ) (10

25

0.96 Shreecement

-13 (-2)

(2 40 )

km 126 4) (25 222

ROHTAS

SHERGHATI 0.95 -24 (-6)

35 km

-4 2 )

10

-327

AURANGABAD 0.96

2)

(-8

NAWADA 0.94

(0)

-14 8 (36)

-54 (-4 ) -3 (

(-5)

a

is

WAJIRGANJ 0.97 -13 0 (-5) (0)

7 (-0 1 )

ra Zeb

(2 18 ) 41

23

Bersim

Chandauti 0.96 -16 (7) -1 -6 4 (-0) (-2 4) ) -13 (- 5

) 0 (0

12

-27 (-8 )

75km

-49 (-10) (0 )

er

37 50 km Panther

2 -11 -9 (-4) SONEBARSA (-1) 0.98

km 60

(27 )

ose Twin Mo

, Quad

Zebr

HULASGANJ 0.94 RAJGIR 0.95

0.92

-2 (-8 7 )

nth Pa

SAHARSA 1.00 -38 (7)

-25 (-10)

, 182 km

SONENAGAR 0.98 NEW 0.98

95 km

) -1 9 (3 (0) 0 BODHGAYA 0.98 0.97 (-6) -24

Nalanda

km 33

111 km, Quad Moose

341 km

km

r Panthe

86 -2 ) 4 (-2

(2) -79

km 19 41 (-2)

28. 9

-2 (-4 0 )

16/14 km

(-2)

25 (-1)

TEKARI 0.96

-3 (-1 )

0 (0) RAFIGANGJ 0.96

BELAGANJ 0.96 -8 (-3)

-6 ) (- 1 TEHTA 0.96

3)

HATIDAH ) 0.95 24 -6 (

km

3 (1)

(2) -79

(0)

79

50

BANJARI 0.98

RAFIGANJ TSS 0.96

35 km Pan ther

79 (-2)

0

12(-3) 22 km

Moos 321 km, Quad

9) er nth (1 Pa

ther Pan

-1 (-2)

) (9

AURANGABADe

GOH 0.96

km 21

KCL

1 1k m (2)

203 km, Twin M oose

1 -1 -3) SONENAGAR ( 0 0.97 (0)

8) (-1 -50

-40 (-13) 4) 4(1 -1

0.98

1 X 250 M W

km 188

(0)

0

)

-16 (3)

198 km, Twin M oose

4.6km

NABINAGAR RLY 0.00

( -7

er Panth

EKANGASARAI 0.95 30 km Panth r Panthe 40 km 41 (10) -160 (174 ) BIHARSHARIF-PG 1.01 0.99 NALANDA

-21 (-4)

2 5(-

ose Mo ad Qu

BEGUSARAI 0.98 0.98 (8) -14 1) 9 (BARAUNI 70 0.98

MOKAMA RLY -61

8 ( 11 8)

(

-2)

28

-57 (19) 0 (0)

k -8 -2 5 m 5 2 ((-3 45 0) ) BIHARSHARIFF er 0.99 0.97

KHUSRUPUR RLY

28 km

- 26

2 x 660 M W

65

, Qua dM oose

BEGUSARAI

-4 (-1)

0.99 SASARAM 0 (0)

5k m

40

DEHRI 0.99 0.99 146 (-19)

)

BARH-NTPC 1.01 0.94

Baripahari

Fatuah

JAHANABAD

Pa nth er

89 (9)

281 (56) (1 -57 9) -25 (- 8 ) 20 km Panther

(-3

Harnaut

PATNA

JAHANABAD 0.93 (0 )

km

1 X 10 M W

Sipara BS

ARWAL 0.93 16 (-1 )

34

0.99

Khuswesthan 0.96 -13 (-4)

0 (0)

3 -7 0.94 6 63 (-51) km (-2) (2) Pa nth 34 (13) er 10 km Panther

0 (0)

32

0 (0)

SASARAM-PG 1.00 1.00 0.99 0.99

(-1 2)

MASAURHI PATNA

BHOJPUR

BIKRAMGANJ 0.98 -2 3 (-1 )

PATNA-PG 1.01 0.98 -420

km

FATUHA 0.98 0.97 -61 (-16)

-30 (-7)

32

TRIVENIGANJ 1.00

) (2 8 -1 SUPAUL 0.98

Beniapatti

DARBHANGA OLD 0.99

0

SAMAST IPUR T raction 0.99 -4 (-0 )

(-1 )

er nth Pa m k .5 39

545 (58)

KATRA

450 (45)

-15 (61) -127 (-64)

(0)

-19 (-5) JAGADISHPUR 0.94

28

-4

m

- 23 ) (-6

26

HASANPUR -0 SMG (-0) CGP 0.94

0

(0)

-27 (11)

215 km, Twin Moose 76 km, Twin M oose

ARRAH-PG 0.95 0.94

0

KUDRA T SS 0.99 -22 9 (43 ) 11 2 (-3 1)

SARNATH

27 9) (-

, Zebr a

Gaighat MITHAPUR

JAKANPUR

30 km Panther

71 km

a br Ze m 2k ) ) 11 (12 2 (7 KUDRA -32 13 ) 2 0.99 (-2 -14 0 (-4) 32 -15 m 0 Pa -1 (-7) k (7) 25 46 nth -0 6) km er (56(-12) 65km Zebra

-28 (4) 6)

26 (-1

er

-97 1) (-2

DALSINGSARAI 0.97

(-1) 6

) (3

SUPAUL

) 0k 0 (5 5

SAMASTIPUR

JANDAHA 0.96

0 (0 )

Khagul

km 40

59 -32 (-6) 15 (-9) 10 km km MOHANIA ,P an 0.99 th

a br

0 (0

NIRMALI 0.98

2 m -5 10k 8) (-2

10 km

Ze

m 50k

0

(0 ) ) 15 6(

(2) -6

22 (-5)

18

61 (- 14 )

0.99

-4

) 0 (0

ther 70 km Pan km 35 ther n ) Pa

-2 1 (-7 )

0.99 -6 (1)

9 -2 ) (-9 SAMASTIPUR

(-5)

0

4 (5 )

km 10

Be rs im is

-2

Pusauli New 0.99 0.99

3)

0 (0)

km ,Q ua d

Pa nth er

HAJIPUR NEW 0.98 0.96

Digha BIHTA

0

35 6

ALLAHABAD

km

(0 )

-6 3(

-7 (-2) ARRAH RLY 0.94 0.94

0 (0)

2k m

-25 (-8)

Beniapatti T

km 347

3) (-1 -34

0

0k m

95 (1 9)

m 2k

(2 3)

(0)

r he nt Pa

240 km

) (2

11

(-2)

(1)

-10 -6 (-2)

6 (2)

PULPARAS 0.98

DARBHANGA

er nth Pa

(0 )

Kaimur

HAJIPUR TSS 0.96

SAMASTIPUR New 0.99 0.99

MAHNAR 0.96

km

40

-5 (-1)

km 57

-24 (- 7) (-5 ) 1

24

HAJIPUR -37 (3 0.96 )

the r

DARBHANGA NEW(DMTCL) 1.00 0.99 1.00

(85)

Km 131

ther 27km Pan

0

km

VAISHALI

ther Pan

P an

0

-18 (18)

PANDAUL 0.99

1 km

-81 (9)

24 2

45 km

-51 (-16)

ther Pan

14

6 11

Vaishali 0.96

(-19)

-44 (1)

(1 8)

-348

) (0

SAHUPURI

(0) 0 (0)

KOCHAS 0.99 -13

(- 2)

5 -9

is ad Bersim 228 km, Qu

0

BUXAR KARMNASA 0.99 0

FATEHPUR

km 61.5

6 ) -1 -16 0 (

KISHANGANJ-PG

(2 )

2 - 10 ) 5 (-1

Kataiya 0.97 -3 9

) (-0

37 -11 (-5 )

85.2 km ,

1 km

-1 13

(-5 )

MUZAFFARPUR

-242 (49) 10 31 (53 )

-8 (-3)

0 -1 ) (2

32

MUZAFFARPUR-PG 19 1 0.99 0.96 ) -134 (-32)

70 km , Zeb ra

ARRAH 0.94

SE OO DM UA ,Q km 242

BUXAR 0.91 -28 (-10)

-20 (-7)

30 km

11

Darbhanga 0.00

0 (0)

40 km Pa -4 8 (-6) nther

SHEETALPUR 0.95

DUMRAON 6) 60 (0.91 16.1 km -28 28 (-1) Panther -29 (2) (-5) ) km ( -0 3 2 -3 (1) (-1) DUMRAON RLY 0.91

-2 64 (

50km Zebra

CHHAPRA 0.93 47 (5)

-6 (-2)

br a

4k m

5 3.

Pa nt he r

18

0

km Ze bra

km

(-17) MADHUBANI

27 km Panther

(-1)

(0) 68.5

132 km Twin Moose

(0 )

)

MADHUBANI 0.99

) (-3

0

m 1k

oo se

44

57.8 62km

(-56)

PAHIYA KARKHANA RAIL 0.95 -10 (-3)

0.97 0.97

(-1 9) Ze 2

-342

r he nt Pa

Qu ad M

CHHAPRA TSS 0.93 -6 (-2)

26 3

90 ) (25

11 2 (2 1

-2 3)

(0)

0

88.73 km Zebra

15.5km 16.7km

(5 )

-3 8

0 (0)

Duhabi(nepal) 38 (

55

GANGWARA 0.99 -44 -0 (1) (-6)

Mushahri

-41 (-2)

(0)

0

(-2)

21.0 4k mP anth er

1(2)

MTPS 0.99 0.98

SARAN

km

195 km ,

118 (5)

(2 2)

-64 (-17)

JAINAGAR 0.99 -13 (-4)

SITAMARHI

Motipur 0.98 0.98

52

35

419

-161

SHEOHAR

80 ) (1 8

) 13 10 (

0.98 0.98 56 (-1)

54 (-4)

) (0

RUNNISAUDPUR (3) 0.97 -8 (-2 ) SKMCH 0.97 8

km .1 30

(0 )

0

2 -5

Amnour

0

(2 3 7)

m 15 k

1 x 195 M W

SIWAN BALIA-PG

) (-2

CGP

MUZAFFARPUR 0.97

Ekma Tap 0.97

-8

-7

Pa

Zeb ra

Dhalkebar (Nepal)

(0) SITAMARHI 0.92 40 (12)

-31 ) (-9

BELSAND

PURBA CHAMPARAN 24.2km

101.35 km Ze bra

0 9 (3)

0.97

1 X 20 M W

-55 (3)

0.6 km

52 km Pan the r

-9 (-2)

0.92

km

Chaundathi (Gaya)

(0)

0

SHEOHAR (0)

(0)

(0)

40

, km

DHAKA 0.93 0

0 (0)

2 x 110 MW

(0)

MASAURHI 0.94 -36 4 (10 2) -1 55 (- 48 )

QUAD MOOSE

) 19

Hathua 0.98 -11 (-3)

-48 (-15)

6 (-6)

HFCL BIOFUEL SUGAULI 0.93

16 (6)

24 km Panther

-16 (- 5)

-16 (-5)

-45

Pant (0) her

0 (0 )

MOTIHARI 0.93

(-14)

Pa nth er

( -25

0 (0)

QUAD MOOSE

PATNA

62 (14)

87 (-10)

180 km

0

0

SIWAN 0.96

Ekma 0.97

0

25 km

r he nt Pa

Ze bra

-55

-0 (0) er

0 10 km (0) Pan th

60.8 km Panther

45 km

-7 (-2) RAXAUL 0.97

) (-1 14

1.00 -16 (-3)

km

26 km

5 km

-23 (-7) 0 (0 )

P

7

4 (1) 35.5 km

km

1 X 10 M W r the an

Moose

-11 (-3) 159 (-5)

-0 (-0)

CGP

0.5

30.5 km Zebr a

26

nth SIPARA er 0.98 0.96

km 40 bra Ze

.1 37

(4)

-7

195 km

) ( -2

CGP

, Quad 261 km

-42 ) (-13

0 12 km (0) Zebra 6 -1 km (1 5) 0 MUSHRAKH 6

-128 (- 22 ) -119 (-35) 16 1) (10 (2 ) 4 36

) (0

-4 (-1)

GOPALGANJ 0.98

0 (0)

18 k m Pan the r

24

GORAKHAPUR-PG

BHARAT SUGAR MILL 0.00

Zebra 39 km

7) 9 (-5 km

-53 (-2)

BETTIAH 0.97

1 X 18 M W

-55 ) 7 (-1

CGP

1 X 14.5 MW

GOPALGANJ

8 0 11 154 (45)

her Pant

-0 ) (-0

km 41.5

HFCL BIOFUEL LAURIYA 0.94

(6)

(3 5) (0 )

35km Pan ther

-89 7) BIHTA ( -2 0.93

SWADESHI SUGAR MILL 0.00 0 ( 0) Narkatiyaganj 0.97

55

16 km

Pa 1 km nth er

51 (1)

-1 ) (-0 CGP

1 X 14.5 MW

(237)

8 km er Panth

(0)

ARRAH-PG

419

HARINAGAR SUGAR MILL 0.94 1

KHAGAUL 0.96 0.94 DIGHA 0.94

0 (0)

50 km ra Zeb

PASCHIM CHAMPARAN RAMNAGAR -2 0.94 2( 5) -29 (-9 ) -1 0 (0) (0 14.1 )

4 1 k (1) m

23 km Panther

(-1) Pa nt he r

0

KHAGAUL TSS 0.94 -4

BALIA-PG

CHANDAULI

5 -9

JAKKANPUR 0.94

(0)

77 .8 km

VARANASI

KARBIGAHIYA 0.94 -59 GAIGHAT 8) 67 (8) 0.95 (-1 28 0 -31 (0) (9) (2) KATRA -75 0.95 (0 (-11) ) 1k m MITHAPUR 0.94

22 (-2)

0

3 X 5 MW

(-14)

-67

(2)

VALMIKI NAGAR HEP 0.93

Power Research & Development Consultants Private Limited #5, 11th Cross, 2nd Stage, West of Chord Road, Bangalore- 560086, INDIA Ph : +91-080-4245 5555 E-mail : [email protected]

14 Golf Club Road, Tollygunge, Kolkata, West Bengal 700033 LOA details: ERPC/PR_DBASE/2016/3567 Dated 30 March 2016

DRAWN IN :

MiP-PSCT

TM

DWG. NO. : Geographical Power Map\ER\May-17\Bihar

N

TOWARDS KAHALGAON

Geographical Diagram of Existing Jharkhand Network (May-17)

an

th e

SAHIBGANJ 1.00 r

26

111 km, Quad Moose

oose Twin M

95 km , Pant her

172 km ,

105 km, Panther

(-6 )

29

)

48

355 (24) 15 (-3) -298 (-15) 21 (61) 692 (125) (-109) -62 -192 (-26)

-127(46)

(-6)

-357

(-1 7

1 (-6) 0 (0)

Lark

75 km

5 (-2 0 )

30

-7 (-5)

9.7 km, Panther

-9 (-8)

-5 1 (2 )

)

(1 7

(-29)

36 (4)

51 24 km ,P -22 ant he r (-5)

M

oo TOWARDS se

BURNPUR

73 km,

Panther

TOWARDS DSTPS

54.9 km , Zebra 54.9 km , Zebra

TOWARDS MEJIA

-1(22) (-22) 6 0.1 km (8)

8.3 km

HYDRO

(-6)

-89 (14)

-19

(3 )

111 -111

(-9)

) 268 -268

4(-3

-34

(-4 7)

)

-25 5( 13

-51 (-15)

ra -47 (-8 )

eb

,Z

km

.5

34

-0 47( (-0) 8)

THERMAL

in M oose

(-11)

CHECKED

DRAWN

DESCRIPTION

R0

12/9/2017

REVISION

DATE

REMARKS

SUB STATION

-14 (-2)

765 kV 400 kV

6 ( 2) -6 (-2)

-21 (-7)

(-7)

THERMAL-IPP

IPP

220 kV 132 kV

in

-37 (-22)

se Moo

TRANSMISSION LINE

Tw km, 116

in Mo ose

141 km, Tw

(25 ) -18

(0)

105

(-17) -253

20

TOWARDS JODA

THERMAL-CGP

CGP

39 km

482 (89)

-9 (-3)

1 km

-6

(-2)

(-0)

-34

46

, Tw

km ,T w

in

M

oo se

-33 (-2

an th er

km ,P

20

32

(2)

0 (0) r

the

Pa n

26 k m

LEGEND GENERATION

)

(-4)

-12

0 (0)

-0

r th e an ,P

a , Zebr 130 km

Jharkhand state existing network (May-17) geographical map REVIEWED

TOWARDS KALAPAHARI

EAST SINGHBHUM

km .75 ) 10 (8 43 -43 ) (-7

km

TOWARDS JAMURIA km ,T w in

37 (11)

-12 (2)

-2 (-1)

-11 (-5)

-3 (-1)

r an th e km ,P 10 (6 )

270 ose , Twin Mo 72.5 km (36) 0 35 ) RAGHUNATHPUR 2 7 (-1 1.03 ose RTPS Mo in 1X600 MW , Tw

her ant

42

62 (111)

-33 (-5)

-32

67 (9) -11 11 15 km (5) Panther (-4)

-3 (-2)

(-4)

-9

-3 (-0) 4

-15 7(7)

-0 (-0)

km ,L ar k

-90

36 .0 2

7)

(-1

-38 (-4)

) (-11 -69

46

3 (0) -3 (0) 15 km, Panther

-89 (4)

-10 (-8)

nth -28 (6) er

km , Pa

28 km, Zebra

7

(0) 30 (7 28 ( ) -5)

12 (12)

-4 (-6)

er th

ose

an ,P

ther

145 km , Twin Mo

455 (67)

10 km 0 Lark (0)

m, -41 Zeb (ra 10 ) ra -30 (-5)

40 (10 ) 28 k

42 km, Zebra

44 km, Zeb

e

Mo os

ad

km , Qu

78.6

-72 0 (118 )

) -117

(151

392

-31

97

se oo

(-10)

TOWARDS PARULIA

M

(72)

(8)

-11 (-2)

88

MAITHON_B2 1.01 / 1.00

in

km

-3 (-1)

e os Mo

w ,T km

71 k m, P anth er

74

8 -4 ) (41

n wi ,T km

) -18 2 (

11

(4)

765 kV 400 kV 220 kV 132 kV

TOWARDS BARIPADA

LOAD

TOWARDS TOWARDS JODA JSPL

Load

Power Research and Development Consultants Pvt. Ltd.

Eastern Regional Power Committee

APPROVED

Pa

(-1)

-24

-20 (-6)

84

19

(8)

) (-3

-0 (-0)

0 (0 )

0 ) (0 1) (-1 (-7) 1 -1 -16

bra Ze

16

, Pan 30 km

P m, 4k

, Tw km 131

9 (4)

, km

9 -2

(-1)

-56

WEST SINGHBHUM

2) -6 (-

TOWARDS ROURKELA

e o os in M

STPS

bra , Ze 8 km

, km

er nth

-8 (-1) JAMTARA 0.95

Pa nth er

km ,

)

-4 (-1 ) 4 km Pa 3 nt h (2 -3 er )

1 rk (-2

km , La

24

22.6 km

-2 (7) -1 (3)

185 (40)

-10

10

0 (0)

km

(6 5

)

-38 (-27)

-20 (-4)

-38

(-16)

2 (-5)

30 ) (10

-5 (-2)

12.5 km ,L ark

50 (5)

(-2)

)

-24 (-1

-5 (-2)

-10 (-3)

-10 (-3)

-519

(61)

(-5)

-9 ) (-4

-49 (10)

42

NAMKUM 0.95

28 (1)

MANOHAR 0.97

) (15

-13 5 (-0) 13 0 km (1) ,P

SARAIKELA

SIMDEGA

-71

-93 (-37)

9) (2 39 -4

95 -2

HEC 0.97

LODHNA_R 0.97

ther

KAMDARA 0.95

an km, P

er nth

DHANBAD

-0 (242) Tamar 1.00

1.00

PAKAUR

km 9 153 an ADHUNIK IPP CHANDIL 40 th e 30() 2X270 MW 0) r-131.01 1.00 (-15 ) Adhunik TPP JAMSHEDPUR_PG (2) (26 53 km 1.02 1.02 1.01 -21 0.3 km 168 km, Twin Moose 488 CGP 155 (53) MANIQUI Quad Moose 0 74 TATISILOI_R 1 km 0.94 USHA MARTIN (1 177 km, Twin Moose 7) MANIQUI_D (46) 78(38) (0) (-4) 486 0.95 MANIQUI_R 0.94 2X10 MW 35 k 0. 5 km m, Z 2 653 (64) ( ) 1 0.94 13 ebra 1) 83 -51 ((1) 4 km 156 km, Twin Moose -16 4 APL 16 3) (-13) 1.01 -7 4 (1 3) km (-14 1 RAJKHARSAWAN_R (- 4 RAMCHANDRAPUR ) 0.99 1.01 1.01 -8 43 6 .74 (-3) -6 2 5 km k 9 m, 8 (3) , Pan ADITYAPUR GOIELKERA USHA MARTIN Pa ther (-10) nth -19 1.00 0.97 3X300 MW er (-6 -31 (-2) 1X25 MW ) 31 (3) 55 km, Panther CGP 19 -19 (-8) 1 -4 1X15 MW 0 9 ther 3.5 (6) ) 36 km, Pan (10) k (-5) (0 r he m CGP nt ,P km, Pa 0 22 a r nth USHA e RAJKHARSAWAN (0) 0 -8 8(-1) er nth CGP a 0.99 MARTIN ,P (-7) 55 (4 (0) TOWARDS km 1.00 ) -0 4 km, Panther 22 CHARADHARPUR PARULIA 22 0.99 GOIELKERA_R (-0) 0 (0) GOLMURI 9 km 0.97 , 1.00 -9 Pa SALGAJHARI_R CHAIBASA -12 (3) rk a TOWARDS n L 2 , 1.01 1.01 0.00 1( th m (-3) -0 er (-4) 87 k KTPS JADUGUDA TISCO ) -9 CHAKRADHARPUR_R -21 0.99 1.02 1.01 (-7) 0.99 (-3) KENDPOSI 343 (16) TOWARDS 0.98 KHARAGPUR -28 -28 , Lark 3 (3) 26 0 km 95.5 km 22 (-9) -195 (9) MOSABANI 88 (1) , Pa ) (5) (32 0.93 -5 nth (3 ) er (-4) 2 DALBHUMGARH_R -71 (5) 70 -26 JAMSED_D 8 -5 0 (11) (0) -6 0.93 0.97 0.95 39.6 km, Lark ) CGP 0 (-57 CGP (-2) IPP (0) JOJOBERA CHAIBASA RUNGTA 3X120 MW 1X67.5 MW 0.98 2X20 MW CHAIBASA (45) 1.02 1.01 30 DALBHUMGARH KEND FD STN NOA 0.93 0 0.98 4 km, Panther (0) MUNDI 0.00

0

Pa km, BAKASPUR_R 61 ) 3 (1 0.95

(2) r 3 the Pan m, 5k

) (4

41 (1)

-7 (5 )

er

USHA MARTIN 0.95

(0)

6

anth

35 km, Panther

)

9

0 (0)

(-3

r he

BANO_R 0.00

m 1k

er nth

t an ,P km

62 k m, P

40 (21)

7

-42 (-0)

a ,P

27 km, Panther

-9

oose Twin M

-41 (-21)

-105 (-34)

HATIA_O 0.97

7 (-2)

RANCHI

86.1 4

-89 (-8)

94 3) (2

, 405 km

62 km, Zebra

m 1k

(-5)

TOWARDS SIPAT

Mo os e RANCHI_PG 1.02 / 1.01

m

GUMLA 0.95 -18

TOWARDS DHARMAJAYAGARH

ua d

r the an ,P km 34

1k 30

km ,Q

-0(6)

km

69

-32 (-10)

LOHARDANGA 0.96

6 4.

(3)

-4 5 (-2 )

34

-40

LOHARDAGA

-30 (-8)

JAMTARA

5 29

CHANDWA_JHK_POOL 1.00

) (-0

ra

km

km ,Z eb

) (-9 0 km r -3 .1 0 12 nthe -1 ) Pa (-4

56

6.9

(5 )

LATEHAR 0.95 45

) (28

-43 (-5 )

-2 (-1)

BOKARO

-29 ) (-1

a

) (4 -9 (-4)

-347

er

eb r

ECR_R_D 0.96 10 (3)

-33 (18)

33 (-12)

-1 (4 29 53 3) (10 )

(-12)

nther 68 km, Pa

0 (0)

-22

Panth er

(-0 )

MADHUPUR 16 0.95 (4) 54 km -1 7 ,P an (1) th er -25 (-4)

GIRIDHI 0.98 -94 (-27)

km 45

HAZARIBAGH th an

km ,Z

DEOGHAR 1.01

PAKUR 23

DUMKA 1.00 1.01

-3

ra

7.6 km, Zebra

e oos

-33 (-10)

, 43.6 km

(30)

th er

eb

TOWARDS FARAKKA

85

DUMKA

DEOGARH

6 15 5) (1

in M

22 (16)

11 km ,P an

NIMIAGHAT 16 BALIHARI_D -47 0.95 45 (-1 0.94 km 7) KONAR (-15) ,P HAZARIBAGH 0.96 an RAJBERA_D t h 0.93 PUTKI -11 BAIDA_D er 0.97 40 -16 0.94 0.96 (-3) -30 (3) P.KANTHA ( 20 1 (-8) ) 9 0.94 -146 (-2) 4. (-61) CTPS 9k 59 r 1 3X140 MW m e MAITHON_B1 GUMIA_R ) ,L th NORTH (64 1.02 ar an BTPS GEN k JSPL KARANPUR se ,P 4 km er SINDRI 0.96 1X500 MW Mo o 0.96 km th -20 (5) 0.94 w in (23) 32 km, Lark ) 20 (-2) 20 T n 0.5 km 0 32 km -10 , 4 3 46 -10 Pa 70 -47 (-6 1 km 207 5 BOKARO_D MAITHON RB 3 3 (-4) 2 Lark (-2) PATRATU_D 0. 6 (9 3 ) 1.02 4 2X525 MW 1.03 -1 ) (-170 0 (21) km 8 0.96 (-24) (21) 4 -90 (-26) -20 CTPS_OLD 513 ,L (0) 4 ( IPP (126) PTPS 41 km ar -7) PATARDIHI 0.98 0.97 , Pant 0 (0) ) k BTPS B her 2X100 4X50 1X110 (12 (-13) 5 0.99 0.97 -4 1 0.94 -4 -304 MW MW MW 1 1 ) 4( (8 (0 -71 (-2 49 (28) 60 km, Lar -12 (-3) (-2 7) 9) 0) k ) 13 0 -39 BSLG 54 ) .6 162 k 2 0 km, Ze MAITHON_D 9 m 86 (-96 -41 141.8 km .6 (-8 RANCHI 0.00 bra (1 , Zebra 49) BTPS (31) 0.97 (-18) 1 (-22) er Ze km 8) 17 3X210 MW 0 -163 (-22) (-25) (NEW)_PG CTPS_N 30 th 6 BSL br (0) PTPS K'DUBI -6 (-2 an 3 4 0.98 (67) 160 RAMGARH_D (0) a 1.01 / 1.01 P 0.98 0) 2 , BSLT 0.99 / 0.99 6 m 0.98 0.97 0.96 5 -8 / (4 k ) .3 6) 0.00 33 (-0 km 7) 1.6 0 -12 (15 (5 55 1X23.2 MW ,L BSLG KALYANASWARI 150 ) km ar 0.96 31.84 -0 2X20 MW PANCHET 8) 1 X 31 MW k ,Z -85 km CTPS (-1 eb -12 SIKKIDIRI -0 (0) (-0) ra , Lark 2X250 MW -1 0.98 (-1) (-17) 124 14.4 km ECRBR_D 7 ECRGMD 9 (2) TTPS -4 (2 (-2) 0.00 2 1.00 64 ) 65 RAMKANALI (-1) 71 TVNL km 0.97 ( 13 PANCHET SHPS GOLA 45 2X210 MW ,T 2) 2X38.4 MW 0.98 0.96 w in -6 DHANBAD (12) 2X65 MW 191 -33 Mo (-2) 62 52 km, Zebra 0.98 0.98 INLAND o (-9) se (33) CGP (11) se 1X70 MW Kanke 30.2 57 km, Lark 58 oo 9k M .62 0.97 302 (25) SERMURI 119.2 km, Lark m, n km 3 Lar wi k , Z 2 (2 126(63) ,T ) 3 4 e m ( 9 br k 188 km, Twin Moose (2) -4 a ) -21 53 1 (3) -36 (-2) 3(-5 ELECTROSTEEL_D -51 1) 260 (52) 200 km, Twin Moose (-4) -31(1 0.98 GOVINPUR_D MAL 1 (-3) 35 21 ) 0.97 22 km, Zebra IMPEX FERRO km 2 (5 0.97 , Z 4) 169 km, Twin Moos 78.4 km, Zebra e 96 (-9) HATIA_N ebr a 155 km, 0.99 / 0.97 -262(23) Quad Moose P m,

64

3

(1)

2 km , Ze bra

-12

-5

-3 (-1)

ad Mo ose

-16 (-3)

43

.1 k

TILIYA 2X2 MW

8)

,P

anth

km

0 (0)

47 (1

61

100 .9

-47 (-21)

, Qu

k 82

DALTONGANJ 0.94 -43 43 (-13) (9 )

km, P

CHATRA

KODERMA Tw km, 100

PALAMU

an the r2 4 (3 er -48 (-16 ) )

BARHI 0.95

36.5

CGP

20

25

24 (15)

ABCIL 2X30MW

277 km

GIRIDIH

-27 (-12)

-4 3

th er 1) (2

(0)

(3)

16 8 km -16 (2) Pan ther (-2) TOLRA_R GARHWA 0.97 0.97

-42 (-6)

1 0 (7 )

(-1 3

)

0

)

an

-78

50

nthe r

29

-16 (-2)

, Pa

0 (-2

SHANKARPUR 1.01

KTPS 2X500 MW

456 (117) CGP 12 (-3)

346

106 km

KODERMA_D 1.01 / 0.98/ 0.96

(74)

km ,P

KODERMA_D 0.94 18.3 km -15 94 Panther -95 (36) (-37) (-4)

(-2)

JAPLA 0.97

(-23)

(1 4

5

an th er

-2

TOWARDS RIHAND

-451

-2 (-7 22 5)

km ,Z

GODDA

M oo se

)

-16 (-2)

ua d

m ,P

(-1 1)

182 km, Twin Moose

km ,Q

k

r 41

SAHIBGANJ TOWARDS SULTANGANJ

(104)

12 6

, Lar 149 km

an th e

(7 )

79

TOWARDS SONENAGAR

km ,P

29

-23 (-7)

TOWAR DS RA JGIR

TOWARDS BIHARSHARIFF

TOWARDS GAYA

56

11 km (4) 50 h er t -11 Pan (-1)

(15

1.02 1.01

-29

LALMATIA

(-5 ) (-4 )

)

16

-11 (-4)

km ,P

(-8)

47

-25

TOWARDS KAHALGAON

#5, 11th Cross, 2nd Stage, West of Chord Road, Bangalore- 560086, INDIA Ph : +91-080-4245 5555 E-mail : [email protected]

14, Golf Club Road, Tollygunge, Kolkata, West Bengal 700033 LOA details: ERPC/PR_DBASE/2016/3567 Dated 30 March 2016

DRAWN IN : MiP-PSCT

TM

DWG. NO. : Geographical Power Map\ER\May-2017\Jharkhand

Geographical Diagram of Existing Sikkim Network (MAY-17)

North Sikkim

(-0)

12 km Do g

(2)

PAKYONG 8 0.99 -5 (-1) -3

Pan the r

(-1)

RANGPO-PG 1.00 / 1.00 1.01 21 46 (4) km

49 km Pan the r

-26

-46

CHUZACHEN 2 X 55 MW 1.02

(-5)

(-4)

72 (13)

IPP

21km

East Sikkim RONGLI 0.98 -1 (-0)

LEGEND

3 RONGLI-HEP (1) 2 X 3.125 MW 5 0 (0) km 0.98 0 (0) RHENOK 12 k 0.98 Dog m 2 -2 (1) (-1)

PARTICULARS 400 kV SS 220 kV SS 132 kV SS

148k mTw inM oose

66 kV SS 400 kV Line

15 km Do g

90k mP anth er

South Sikkim

220 kV Line 132 kV Line

TOWARDS NJP TOWARDS KALIMPONG

SYMBOL

-2 (-1)

110k mTw inM oose

18km Dog

LLHP 2 X 6 MW 0.99

0 (0)

(-0 )

-7

(14)

MELLI 1.01 2) -7 (-2 (-1)

BULBULEY 0.98 -5 (-1)

Dog

-9

(-2)

4

(-3 -10 ) -12

14(3) 26 (6)

(-1)

-0

-87 (18)

(-3)

26km

(-1)

-3 (-2 0)

-47

-22 (-3)

(-1)

(0)

(10)

-1

MELLI 1.01 1.01

87

-17

Dog

Panth er

-3 (93)

528

(0)

714 -3

(-1)

(31)

55

-3 (-0)

22 km Dog

1 (-0)

-5

(-0)

r he nt Pa km 17

MAMRING 1.00 -7 (-2) (2) 7

(1)

-0

-1

NAMCHI OLD 1.00 22 km Dog 5 (1)

NAMCHI 1.01

-1 (-0)

10 (3) RANIPOOL 0.99 -3

(-2)

31

5) (-1

5 (1)

-8

524 (39) 23 (-1)

g Do km 10

0. 7 km

SICHEY 0.98

4 (1)

) (152

-2 (-0)

Dog

2 (0)

(1)

3

(17)

br a 26 km Ze

West Sikkim

RAMMAM

12 ( 5)

15 km Dog

25 km Zebra

r the Pan km 32

ROTHAK 1.00

5 km Dog

9 -119

) (-8

(22)

9 km

-1 (-0)

GANGTOK-PG 1.01 0.99

-34

TOPAKHANI 0.99

SAGBARI 1.02

10 km

NEW MELLI-PG 1.00

og

8 km

54 km Panther

17

(4)

-31 11 km D

(9)

1 (0)

(-15)

-14

km 0.3

-1 (-0) SORENG 0.99

-23

-17 (17) -15

(-16)

(-9)

KURSEONG

g Do km 25

JORTHANG 2X48 MW 1.00

-5 (-1)

-4 (-1)

(-0) 34

14

IPP

Mo os e

(1)

g Do km 18

(-3)

(15)

27 km Panther

Dog

-4

ose Mo

-63

km 13

-2

(1)

47 km Tw in

win mT 2k 12.3

(-0)

-39 (10)

68 km Panther

2

-71 2 (39 )

-2 (-1)

) (-28

RABANGLA 1.01

RANGEET-III 3X20 MW 1.02 1.01

m 20 k

3 (1)

m 4k g Do

15.5 km Panther

3 (1) 0

(1)

TADONG 0.98 5 -52

) (-1

-2

1

0

(0)

PHODONG 0.97 -1 (-0)

0) -3 (-

-13

Dog

-1 (-0) GEYZING 1.01

GEYZING 1.01 1.01

(7)

2

MANGAN 0.97

12 Do km g

TEESTA-V 3X170 MW 1.00

1.00

2km

(1)

-2 (-1)

57

PELLING 1.01

(-0 0 )

(-1)

TEESTA-3 6X200 MW

Dikchu 0.00

0 (0)

(-1 )

MEYONG HEP 2 X 2 MW 0.97

TOWARDS Kishanganj

66 kV Line

TOWARDS BINAGURI

Load Hydro Generation IPP Hydro Generation

Sikkim state existing network (May-17) geographical map.

R0 APPROVED

REVIEWED

CHECKED

DRAWN

DESCRIPTION

REV.

Power Research and Development Consultants Pvt. Ltd.

Eastern Regional Power Committee

#5, 11th Cross, 2nd Stage, West of Chord Road, Bangalore- 560086, INDIA Ph : +91-080-4245 5555 E-mail : [email protected]

14, Golf Club Road, Tollygunge, Kolkata, West Bengal 700033

15/09/2016 DATE

REMARKS

PO details: ERPC/PR_DBASE/2016/3567 Dated 30 March 2016

DRAWN IN :

MiP-PSCT

TM

DWG. NO. : Geographical Power Map\ ER\May-2017\Sikkim

IPP

(-2)

0.8 km

141

72 (-22)

ra 40k m Zeb

-6 (6)

-31 (-9)

0 Ze bra

81 .5k

m Ze

bra

Alipurduar 1.02 1.02

-35 (5) an

th

161 (234)

-42 (-44)

81.5k

m Ze

bra

114km TwinM oose

-161 (-48)

Moose

4

(30)

4

(30)

Salakatti

Bongigaon(NER)

0

Pa

nth e

r

(0)

km

(-4)

220 km Quad

(-7)

Alipurduar 1.01

217km Twin Moose

-17

37 (-1 6)

-4 (-18) -4 (-18)

-35 (5)

-42 (-44)

er

19

(0) 0

2 7 (-8) (0 )

-37 22 (-6 )

nth er Pa

(9) 78 km

-22

(0 )

8 16

18 km

Tw in m

ALIPURDUAR

19

20

km

1.00 0 (0) 3X7.5 MW

31 (11) 83.8 km Panther

er th n Pa

(-8)

er

h Pant

16km

se oo M ad

e

(0)

0

km

98 km

Qu

oo s

km

M

8

50km Panther

TCF III

-0 (-0)

-59

Coochbehar

(-19)

1.01

Mathabanga

km

16

8k

114km TwinMo ose 217km TwinM oose

16(8)

44 (-13)

3X7.5 MW

0 (0)

Tw

in

16

(0)

Moinaguri Pa 1.00 nth er

-63

Twin

km 11 5

er 43km Panth

Moo se

M oo Tw in

Tw m 1k 12

1184(-194)

50 km

-7 (-2)

e oo s in M

se

m Ze

bra

145km Zebra

80.8k

)

-1 0(1 3 4) -54 (-18)

m

4)

11 8 4(19

0

km

Pa

M

6k

103(-13)

11 9

0.96

-31 (-10)

66km

e

oo se nther

oo s

41

3X7.5 MW

1.00

1.01

34 (6)

-16 (-5) -38 54 (1 7 km ) P

Birpara

) (-6

M

129(-6

-42 (-10)

Pan (-7) the r

-21

31

31 .3

(-1 0)

km

69km panther

25 (-5)

km 8

35 (-7) -46 (-15)

(37) -152

bra

TCF I

km

Pa

34 (6)

39

km Ze

1.01 1.01 7 (9)

-16(-6) er nth

er

Alipurduar Bongigaon(NER)

1.01 1.01

TCF I

Kishanganj

Birpara(PG)

Zebra

4) Tala 6 (6 -17 ) (30 -95

nth Pa

10 8

Banarhat se Moo

JALPAIGURI 80km

e

km

Qu ad

se M oo

) 0 (0

6)

Tw in Twin

os Mo

67

km

km

98 km

43

0 (0)

11

in Tw

(7) -40

8

1.00 12 1

3 (1)

16

Chalsa

Binaguri

(1)

r

150(-1

-3 (1)

(7) -8 0

ther 90k m Pan Zebra 80.8km

a

217km Twin Moose

(0)

31 (-10)

114km Twin Moose

0

br m Ze

Birpara(PGCIL)

) (149

Binaguri

14 5k

Moinguri

e nth

-587

3X9 MW

m 5k

2X4 MW

-8 (-2)

83 (183)

) 1 2 (10 6

-0 (1)

Pa

-864

Chalsa

80km Zebra

(-34) -7 (14) 95 83 (183)

14 (1 )

km

) ) (168

) (-7

(19

-587 (149)

her Pant 78 km r Panthe 41 km

(-93) ) (0 257

Malbase

-864 (168)

34

-16 9

0

25

(1 3)

4X33 MW

18km Panther

(2)

br a

(-5 )

-152 (37)

-0

Ze

1.01 -221.00 (9) -45

) (-9 -12

35

(-13 ) 58 (-9)

NJP

80

(2)

km

6

10 km Panther

km

2) 79(3

-3

er ) nth Pa 5 (-6

Pan the r

se

km

-34 3) (-

6

km

km

th an P

er

1.03

38 (-9) -31 (11)

69

16

4) (-1

(-1 8)

90

10

-58 (9) 16 9

m

(7)

m 8k

45

SiliguriPG 1.01 1.00

8k

35

1.00

) -7 (4

ther 90km pan

-12

km

1.00

1.01

Malbase

110 km Twin Moo

Ujanoo

5) 8( -2 -6 (14) -14 (-0)

NBU

1.00 7 (-3)

132 (9)

DARJEELING 2X40 MW TLDP 4

Kerseong

Tala

Siliguri

1.02

38 km Zeb ra

Rangpo

TLD 3

) 1 (6 -13

Labong

65.5

Ramam III

Melli

(-1)

km

TLD4

1.00

(7) -26

TLD3

45 km

Lebong (-6)

38

Kurseong

55 km

)

20

(1

(7)

4X12.75 MW

(9 ) -36

-3 8

110km Twinmoo se

27 km

6) 1.01 62 (-1 12

-119 9(152)

West Bengal state existing network (May-17) geographical map

58 2 (77 )

86 1

95

(-7 9

km

)

Pa n

th er

Purnea

Kishanganj

26 km Panther

(0 )

(5)

1.01 1.01

-98

(-5)

5

m 1k

-9

r the Pan

(20)

-27

1 km 125 (3) Zebra

(-8)

0) (14 95

(0)

-125 (-2)

Dalkola (PGCIL) 1.01

0

189 (-21)

UTTAR 0DINAJPUR 41km Zebra -56 (3)

Purnia

bra

96

-53

(0)

m Ze

75

km

16

7k

m

68km Panther

in Tw

e os Mo

0

11 6k

-2

) (2

Kahalgaon

75

Pa nth er

39 (1)

km

Pa nth

3

er

-40 1

(-2 )

(-19)

35

km

)

Samsi se oo inM Tw

0.94

0 (0)

(-22)

68

km

in Tw

(13)

95

-32 km

9

32 Mo 4 os km (5 e 4) Pa nth er

ose Twin Mo 71 km

89 (-5)

.5k

m

-89 (-29)

0

(0

) Pa nth er

-30 (-9)

-99

40

(0) 0

Haldia

-98

0 36

(2)

-122(-1)

se oo M in Tw m 0k 20

(-48) 1

36km Panther

357(63) (0)

-48 (-17)

-71

0

0 (0) -50 (-16)

80km Tw in Moose

50 (6)

40kmm Zebra

3) -128 (-2

m 8.3k

245 (3)

)

45 (1 7

11.1km Panther

er n th Pa

) (-8 24.1 km

0 -7

(8)

(-12)

Ze km 32.5

-186(2 3) -178 (44) 55km

-45

5 0 (-11) 2 0 (-11 k m ) -5 Ze 0 br a

27 (31)

-140 (-25)

Zebr a

(2 0) 0

83

0.5km

-39

(-1)

-81 (-35)

17.3 km Panther

bra 80(23)

a

01

4 37

km

Z eb

-485

-61

km

Ze

bra

ra

(-71)

Subhashgram-PGCIL 0.99 0.97

ra

-3

64

(-9)

24

8) (-2 -27

546(180)

0.6

20.7

(56)

-5

(-2 3)

-8 178(-7) 0 (22 )

22 km

km Ze

ze br

0.97 0.96

-78 (-26)

m .5 k

53

Kakdwip 0.93

45

(-2 )

-4

Laxmikantpur 0.95 0.94

(-8)

CLC

5 (6

-104 Kharagpur (-22) (DVC)

(4 0)

) (-111 -549

ose

(-8) NTAA-III 0.97 0.95

Ze b

Mo Twin 90 km

er nth

34 km Panther

4) (-5

-48 3)

km

Falta

24.5km Panther

se oo

in m

m

Tw

29 k

6k m

(3

)

6k m Pa n th er 72 (20)

-38

13 .3

7.35 km

4 (17 18

(1 0)

(0)

59

) (-3

-8

0.97 0.97

(-10)

-14

29km Panther

Ze

Subhashgram-WB

-33

(1

40 (1 9 )

43

-63 (0)

-64

-67

(-7 )

0

70

12

km

Basirhat

(-3)

0.92

r the P an

13 km Panther

-124 (-31)

(-21)

-33 (-8)

b Sonarpur ra 0.96

0

Sirakol

21km

0.94

0.94

NTAA-I 0.94

0.97 0.97

-71 P an th er

24

km

(6 )

49 6

(0)

Salt lake 0.95

-83 (-4)

) (-17 -46 -40(-19)

(-13)

-78 (-26)

CHPR_R 0.97

-59 (-5)

0.

32 (1 7 k 0) -3 m 2 (Pa nth 2) er

0

er nth

km

50 (1)

(4) 60

)

7.8 km 4 km 86 Panther 0 (0 Pan -1 ) (-60) ther 03 (9 )

9.8km

Pa

m 6k

Kasba

-62 (-20)

(0 )

km

er nth

137

13

Tw in

19 km Zebra -61(5)

(-1)

-118

16.2 km Zebra

80 (1)

-82 (-2)

(-33)

18

(-1 )

-32 (-9)

Pa

9.3km

se M oo

216 (52)

9)

(-3)

0 (0)

7)

5.4

km

(1

49

-123 (-13)

) (-2

km 24 6

1 (1

58 -82

-58 (-8 ) 63

-21 (-9)

0

-111 JOKA (-26)

0.91

27

) (0

km

0 (0)

(2 9)

(0)

0

er nth Pa

-18 (-6) -83 (-28)

er th Pa n

km 14

66 (1 7)

Jadavpur PE 0.97 XL

5.5

0 (0)

(-91) (18) 2 12

) Pa nth er

IPP

-189

Pa

(6)

10 .9 6k m

m 9k

m

km 35 (9)

3.5

Pa nth er

17 (25 )

28

)

-105

m

(-0)

P Circus -103 0.96 (-7

62 (-1)

sq

(-15)

-101

5.56 km

0.96

-32

(3 )

PE XL m er qm n th 0s Pa 80 km -70 11 Patuli (4) 0.97

Majerhat 0.99

-35 (4)

PRS

32

8.5

-0 (-0)

Salt lake GIS

-33

BT road 0.94

161

(16)

Mahispota

Barasat 0.92

Dumdum 0.97

2.5km Panther

East kolkata 0.97

km 6. 56 -37 (-12)

)

4.3km

17km

0 80

(7

(0

)

TRS 0.92

1.5km Panther

-81 (3)

3X60MW IPP

38 (-3)

0.93

Parklane 0.97

0.96 0.97

IPP

Kakdip 0.93

10 km Panther

-13 (20)

(-3)

-10

m

82

-149 (-19)

1)

NCSS 0.96 0.97

4.4km

EMSS -42 (7)

(-9 ) -37 (17)6.4km -21 (-0)

/C D 18 ) .7 km

k 85

m 3k

(-1 6)

-6 (-2)

6 (2)

(0) 0

-109 (-7)

13(-6)

20km Pan ther

(35 )

18 1

2.2 km

(0)

-21

(-4)

(8)

km

M (-3 oo ) se

6.1

3

(-6) km 1.37

-8

0.98

6km(-10)

234 (12)

er

-39 (-35)

Belur

-119 (2)

(-2) 50

th

n th Pa

(4)

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3 -3 (10 ) 0.8

13 1

-13 2

(-4 )

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M /C D

(-1 5

1.01 1.00 234 (72) 56 4 ) 2X250MW (32

1X250MW

-4 20.0 35 9km

45 (2)

) (0

0

21(5) ) (-9 6 -6 -6

Taratala 0.99 Chakmir 0.99 -73 (-30)

KTPS

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SOUTH 24 PARAGANAS

1.1km

Pa nt her

27 km

49.7km

South R S 0.99

n Pa

km

10 .3 6k 3 km m

303 (35)

-34 (-2 1)

-133(-13)

a br Ze

km

km

8 (2 ) 1 -51 -80

(-49)

0

-20

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-26 (-9)

71

(2)

-108

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0.94

F PARK 0.96 0.95

1

-39

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bra Ze

24

Howrah 0.95 0.95

4) (-3 er ) th -81 (23 P an 18 14km

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(-22)

26km Panther

er n th Pa

(0

)

km 10

-5

58 km Panther

Pa nth er

-88

m

bra

)

6 (-1

(-4 7) (-23)

-5 9

-77

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km

(4 7

10

76

)

27

(-2 7

25km Panther

(-24)

-96

360 (40)

km

8 (-0)

31

-45 (6 ) Pa nth er

34

53

(-4)

-21

) (3 -1 a br (2) km Ze -4

14 .5 km 57.3

Kolaghat 3 6) DVC 13 (1 -106(-6)

m

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-43(-9)

87

-20 (-7)

(4

5)

-2 (-1)

-14 (-3)

-70 (-23)

-4 (-2)

-2 2 (-13) (13)

-6 (-1)

(-45)

25 k

-1 (2 9)

Pant her

26km

-32 (-11)

(-19)

-91

-5 1 (-1 7)

-61 (-19)

56km

(13) 10 4

-44

(-14)

km

45

-87

Pan

Contai 0.93

-104 (-22)

(-11)

(-15)

-42

-93 (-31)

-4 (1)

(-1 )

18

(-14)

89 (5 )

(-3) -9 (-2 ) 1 (-0)

(0 ) -4

0 -67 (- 27 )

54 5 (1 02 ) (-1) a Ze br -105

er th Pa n

mankar 0.95

m .5k 37

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Motor 0.00

-6 (-2) LILU 10 -10 ) (3) (-3) 0.94 er 39(-2

5.4 km

52 (-

km

-1

6) -5 2 (2

-42

-66 (-12) (26) -114

25 )

er Pa nth

32 km

224 55 km

KTPS

2 (3) Howrah (dvc) 0.93

Uluberia er th

0.95

0

(0) Hind

7km

Park Food Park Food0.93 Tap 0.93

-64 (-8)

(-28)

-14 (-4)

Rishra_CESC

(96

33

Laxmikantpur 0.95 -78 (-26)

17

-79 (-17)

r he nt Pa

(0)

0

-84

32 (6) 32 (6)

-32(1)

km .2 35 3)

(-21)

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-75

(-1)

-4 8 0(4)

9)

(1

6 19

(-21)

-0 (5)

oo se Tw inM

57km panther

24 6km

(-26)

-0 (-0) 0 (0)

2

nther 18 km Pa

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-74

80 (34 )

5) 111 (-1

) (40

(6

) Pa nth (14) er

km 24

-54 (-17) br a Ze km 71

-10

10(5)

26

42 km

(-6)

40km

(-7)

-33

(-13)

-48

Tw 13 0 km

(-11)

-49 (-18) os e in Mo

-82

5k m

22.7km

se oo M

Dankuni 0.93

6.4 km Panther

(0 )

IPP

in Tw

(18)

km

Titagarh WB 0.92

(-23)

-32 (1)

er nth Pa

(2) -12 -98 2 (1) -549 1) (-11

km

km

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25

-71

0

-8 (-2)

-88 (-16)

9

m 7k

-2

er nth

103 (24)

-64

-27 (1)

-4 6

-112 (26)

40k m

Zebra 46

-6 5(38) (0 )

(12)

0 (0)

-2 25 -7

(-8)

-126

)

(1 61 )

5 (-6)

(-11) -22

(28

-73 (0) 5.5km, 3km

15 6 (2 3)

(70) 190 -4 5 (-1 2) -1 -26 8 (-3 )

(-0) 27

77 (134) 58 (143)

297(90)

-47 (-5) -22 (-5)

-84 (-7)

(-13)

-47

(93)

955 (-12)

-58

(-21) -23

-20

(-0) -67

05 -1

811 (32)

-134 (-12)

1 87

(-4) -2

(9) -97

57) 1 (-71 (13) -97

(-1)

-27

-64 (-13)

(-4)

-56 (55)

-659

km

58

.2 3

-9 (-1)

-4 (-1)

78 (-1)

33.4 km Panther

km

(8 )

47

71 (3)

54.9 km se oo inM Tw oose inM Tw

97km

84km

(0)

467 (27) 0 he r

b Ze

ra

-41 (27)

-53 (-5 )

Pa nt

35 km

.3 45

-78 (2)

40.49 km Zebra

14.5 km LARK

-71

(-5)

119.2 km LARK

-357 53 km Tw in Moose (-6) 35 (-1 0 72 )

-58

(-18)

km 22 16 (10)

59.63 km Panther

53 (7) -22(2)

87km LARK ra Ze b

154 (1) Chanditala0.96 0.95 ) 0.95 -4 (-21 her -40 4 (21) Pant -10 6 km (-3) (-3) 10 6 Jayashree 3 (3) 0.95

Ashoknagar

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27 -48 (8) .6 6 km pa nth er

r the pa n

Basirhat 0.91

(-4)

Rishra

ra ze b

km 70

Bighati 0.96

1) -63(-1 -164 15 km (-19) pa nt

270 (50)

km

km

362 (-1)

0.99 0.97 0.95

40

71

)

Jeerat

(-6)

46km Panther

2

(-2 4

(-14)

35km Panther

km

2X300MW

(-15)

m Tw inm oos e

Bongaon

-80

) (-3

34

552

-44

KLY 0.94

Dharam 13 pur 6(3 7) 0.97 0.94 -9 (-20)

Ze bra

33 (8)

90

(172) HNIZ 0.95

-32 (-10) (-5)

m

9 -10 1) (-4

12 0 (2)

MCCPT 87 (56) ZZCP0 Tatapower 2X45 MW 0.97 1X30MW

7 8k

th er (0 ) ) Pan (0 m 0 km 15 0 .1 k 11

km

)

1.01

0.95

4)

her

-90

-30 73km Zebra

Domjur 0.96 0.95 ) (6 0 -2

Falta 9(4 0.92 -4

-1 (-0)

56 (1

26km Pant

7

-51(-3)

Belmuri DVC

(0)

8 (3)

32km

22km

-137(-38 )

-24

87km Panther

km

0

-2

.2

r 36km Panthe Panther 19.5 km

1)

35

Jangipara 0.95

) (-8

Haldia 0.96

0.96 -56 (-15)

16 3k

her Pa nt

0 (0)

Pan 4 (th er7)

(-20)

8km

km

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Bongaon 0.93

Zebra 58 km

18

)

0(0) 175 (4

(0

(-1)

39 km

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Adisapthagram 0.95 -15 (-9)

-3 0

Ze br a

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km

er nth Pa

r the pa n

46

km

km

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53

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km

7) (-1 25

(-35)

(5) -102

18

249(40 )

)

7) (-1

er nth Pa

(-22)

(0

m

249 (40 ) -104(-22)

-41 (-5)

210 (28) 0

4X60MW 1X210 MW

m Tw

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BTPS

322 ) (210

-157 (-7)

-0

-104

r

a

5 5k

Ranaghat 0.93 Khanyan 0.96

km

55km

-13(10)

6 (1)

Khanyan

18

a Zebr M oose in

Tamluk_R 0.94

Behrampur

Satgachia

0 25 (-1 7) (-14 )

br Ze

her Pant

er

53.5km Zebra

he nt

Kalna 0.95

km

42km

nth Pa

136k

9)

-50 (-11)

(1

103

Pa

a

(23)

r he nt Pa

(24)

km

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Zebr

78

) -3-23(17 (1 6 8)

4 (-0)

se oo inM Tw

46

-60 (0)

) (3

-2 8

52km

(-3 )

Sagardighi Bakreswar

Belmuri DVC 0.93

km

156(2 3)

km

(-41) (9) 8

0 20

)

a br

(21

Ze

-37

61

km

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5 (2)

5

her 45 km Pant

Krishnagar 0.96 0.94 (16) 28

33

29

-3

Pa

49 (10 )

0.93 )

Dhatri T 0.95 -4 (-0)

46

m

-28

er

13km

10

(-5)

2 24

(-27)

HPCL 0.96

BAJKUL 0.94 50 (13)

10 (4)

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32 -49 km (-1 103 Pa 0) nth

(-1)

Arambag

21km er

2) (1

.1 k

m

er nth

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km

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59 (18)

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Belmuri 0.95 -28 (29)

0

50

k 65

Pa

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0 (-2

bra

3)

13

km Ze

(10 497

6) (-2

-2

89.89

se oo

Zebra

inm Tw

71km

Tamluk 0.94

EAST MEDINIPUR

(24)

(0) 40

0

Debagram TSS 0.93

18.75km

m .5k 51

) (0

bra

Pant her

km 73

(6)

-183 ) -272(4

0.96

Egra

km Ze

a br Ze

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6X210 MW

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0.97 / 0.95

53.5

(-1)

29

P

New Haldia

23

Baripada

se inmoo km Tw

(-6 6) -191

-381 (-51)

m ) m (-6 16k) -7 2 6 (-3 -3

se oo M

BEL CPP 0.94

4 36

2k

-54 Pingla (-18) 0.95

-22

(-16)

1.00 0.97 147(88) 0.95

(11)

BEL CPP

Nazirpur 0.92 30

(2)

-3 (-0) -3 (-1) 6k m Debagram

13

in

)

Tw

Amtala 0.92 -30

HOWRAH HOWRAH

nth ) Kolaghat e r (3 Pa th 0.95 36 an km

19

98

km

161.5km TwinMoose

Egra

114 (15)

91km TwinMoose

32 (4)

)

4 (-0) km Kolaghart T .3 57 0.93 Bagnan Uluberia 0.94 34 -49 0.95

2

KTPS

(-4)

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(-2) Cossim Bazar TSS 0.94

2 (3)

r ) 14 nthe 5(a -6 m P k

km

2

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-148

41km

-3

KTPS

(0)

e os

147 (88)

o inm Tw

91 km TwinMoose

m

22

-22 (-1)

(0)

4 -2 ) (-3

Tarakeswar 0.95

-1

(4)

Balichak 0.95 -13

35 (5)

Kharagpur

Hizlee

-80 (-26)

her

5

69.2km

WEST MEDINIPUR

-0 ) (-0

0 (0) Satgachia 0.96 0.95

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Kolaghat (DVC) 0.93

48 km

47 (10)

) 34 2 (-8

-2 (-1)

19km

1 BRG Steel (0) 0.97 (0)

-251 (-28)

Kolghat DVC

0

-251 (-28)

Chaibasa

8 -5 4) (-1

98km TwinMoose

km

-157 (28)

25.5

Baripada

0.95

Pingla

3k

69.2km

0.94 0

Birsingha 0.95

Jhargram

Pan ther

0.98

0.94

TwinM oos e

Midnapur 41km

0

Pa nt her

-3 (-6)

Burdwan

78km

6km

-9(-5) 9 (5)

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1.00 0.98 0.96

her Pa nt

-2 (4 10 ) 24 (10)

(-5)

) -65 1) (-2

-15

0.95

109(1)

54 km

(0)

-18 (-6)

Arambag

CK Road 0.94

-1 (4)

Balichak

(-3 )

(0

0.96

WBIIDC

26km Panther

-32

0

TM Bulk

) (11

-36 (-5)

48 (16 ) Mahachanda 0.97

Pant he r

0

331 (15)

46km

-15 (-5)

0.96

th er Pan

82

RM Bulk

Ze br a

-48 (-19) 88 km

48 km panther

-2 (-1)

) 50(2

-1 -47 (-7) (4) 39 (15)

km

CK Road_R 0.94 -2 (-2)

0 (0)

Jhargram

49

46 (-6 252 ) (176)

arambag

CK Road

16

(0) -1 (-0) OCL 1 0.97 (0)

1 (0)

-48 (4)

Jamshedpur

0 (-15) (0) 0

BANKURA

111. 5km TwinMoose

OCL

-16 (-6 )

Bishnupur Old 0.97

48km Panther

m Tw

oose inM

r nthe m Pa

-57

43km

Raina 0.93

(0)

k 177

66 .5k

Behrampur

-5

35km

(-35) Katwa 0.93

Bolpur TS (4) 0.94

2

-46(19)

0

(5)

(2)

Khatra 0.97

Chandil

22

se

-2 7 (3 ) 27

New Bishnupur 0.98 0.98

64 (3)

Katwa TSS 0.93

r

m

e nth pa

8k

km

16

er

18km Panth er

ose

e

nth km Pa

20 (5) SonarLal 0.95

(-3) 1.02 -2 0 -362(-6) 345 (34) -92 Behrampur (4) 0.94

Mo Twin

s oo

134 (-9)

er nth Pa

Mankar 0.97 -4 9 (1 9)

98 (-10 ) Pa nth er

Muchipara (Durgapur) 0.99

-10 (-4)

-2

RK km LA 69.22

M

30 km

(-80)

-58

-70 (-7)

(-4)

km

in Tw

m Tw inM oo

27

2)

m

Bangladesh Bheramra

Lalgola 0.94 -30 (-16)

2.4km

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2 5 9 14) (1

-19 9

0.99

2) 5 (-

(9 )

11 5

km

1

107 (-5)

se 21 0k

km

16

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(-8)

bra Ze

bra

-1 00

213 (-18

-20 (1)

m

36.2 km Panther

-12

(0)

Sadaipur

Bolpur 0.94 ) (-4 0 -2 (-4) 12

Pa nth er

-20 Barjora (-2) 0.97

-4

1

k 05

Ze

0.99

nther

km

52 (2) Sonic TD

Bankura 0.97 4 (12)

m

k 71

0 (0) 10km

0 (0)

m Pa

4X225 MW

se inMoo km Tw

0

Zebra

(-2 )

1.02 1.00

10km

31.5km

Barjora DVC 1.00 0.99

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1 .8

-134 (15)

133 (14)

54 (4)

-253 (48)

3 34 ) 6 (7

Mejia

183.5 13

-22(2)

-48 (-14)

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17km

B AB 0.95 0.95 0.95 0.95

(-9)

44.5k

(1)

Bmn

IPP

a

Parulia

26 8( ) -9 18 -11 4(-5 -8(6) (8) )

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)

1X110 MW 1X300 MW 0.95 1X250 MW 3X75 MW

-155 (37)

2)

Ze br

11

Ze br a

(-2

5 (1

km 0

0 (0)

4X210MW 2X250MW

km

10

11

2

ra Zeb

) (0

-18

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42km

) (-5

129 (-64)

20 (1)

(48) 20

59

m

11 4k m

6) -3 6 (-1

0.97

m

22

-79 (62)

(1)

-13 -36 (-14)ASP

1

-4 ) (-1

PPSP 1.02 -5

5k

(-6) -65 -17 (10 15.9 km Panther Hura ) (-3) 0.99 Purulia DVC 0.99 0.96

-4 (4)

69km Panther

73km

(-8 3)

ZZCP0

1X140 MW 1X210 MW

-8

Bagmundi 0.98

Purulia 0.98 0 (0)

14

1.03

64 (1) -8 5

5 1) (5 8 19 ) 5 (1

Ranchi

-44 (-14)

16 1 (19 )

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2X500 MW

935 (0)

DSTPS

14 .7 5k

Ukhra 0.97

km

m 22k

) (55 ) (52 260

1 26

5) 3 (1 -16

STPS 0.99 0.99

Tamla (-9) 1.00 40

-271 (42)

) (-24

7

85 (83 ) 1

1.00 -31

270 (36) ) (265 70.5km Twin Moose -2 62 (23) -262 60 km LARK 0 (0) 89.89 km Zebra -61 (-15) -37 (-2) 13 62 km Zebra -1 Ramkanali (2) 09 0.97 (11 -23 Raghunathpur ) (-5) -5 0.99 5 (0)

STPS Moose Quad 155 km e Moos Tw in 16 9 km

Parulia (DVC)

8) (-2

km

40

1.03

Bidhannagar

PURULIYA -4 (-4)

km

2X250 MW -20 -20 (2) (2)

70.7km Twinm oose

Asansol

) (-45

114 km Zebra

62 km Zebra

Raghunathpur 4X120 MW (DVC)

-73 4) (-2

(20)

Crescent 0.97

CTPS-A1

38

ZZCP0

3) (4

2X600 MW

9 (-5) 2X20 MW

37

20 km

6

Panchet

-71 (-5)

37 -37

146

(-15) ) Z 13 km 8(-5 e r th Kuli an ) 0.94 (13 k m P 7 0 5 2

147 6

0.99 0.99 7) (-2

er

1.01 0.99 0.96 ebra

-24 (-3)

Bakreswar 6 -3

CTPS-B1

0.98

-5

0.98 0.97

0.95

JK Nagar

36 (12)

Asansol

33 km Panther

Jamuria

Panth

Gokarna-52 (-7)

35.6km

24(4)

48 -2

CTPS-B1

-1 (-1)

Waria (DVC)

27 (1

63k m

2X300 MW

27km

-497

1.02 1.00

75

-44 ) (-15

) (-2

-111 (-4) 96 (-5)

58.23 km

Sainthia 0.93

48

0.99

Mejia

1 (-10)

m in Tw

r

0.99

m

nth e

71(-3)

Burnpur IICSO

Maithan

39.7 km LARK

1k

5X210 MW

-26

(20)

)

(12 )

(51)

(-29)

(8

281

24

44

(-22)

46.8km 67km Panthe Pant r her 47.2km Panther

km 22

(0)

Raghunath gunj 0 (0) 0.93

Sagardighi -58

-4 (-1)

(1

)

(-3) (-2 ) m 6k

er nth Pa

er nth Pa

(0)

km 38

-347 (-9) 36 2.6

22 km -10

-10

(-3) Ambuja Tap 0.98

0

94.6 km TwinMoose

67km Twi nmoose

-365 (-31)

35

(-1 43 2) 4 0 (-8 k m T )

4

) (7 150 km TwinMoose

-4

FKK-s 0.99 Ambuja 0.98

1.5km

0

Pa

Kalipahari 0.96

17

se oo

MALDA 0.99

-95 (-42) 1) (1

3

win

556 (86) 957 (19 9)

9

-78 (-19)

6

7km

(-29Panthe r )

Khejuria 0.99

-67

Rampurhat 0.92 51 (6)

er th an P

km

-7 (-2) -282 (8)

-26 (-2)

0) (-1

-7

a br Ze

-26 (5)

Dhulian 0.98

Kalyaneshwari

(-6)

0

) (-4

km

1.02 1.02

10

-7

-3

79

-29 (4)

Farakka

47 (8)

Balurghat (4) 0.96 -26

95

er nth Pa

km

km

3X500 MW

LALMAT IYA

-23

1.02 -95 (-9) 1.01 0.99

3X200 MW

11 (13)

-1

28 (4)

55

Malda PG

Kalyaneshwari

-28 (-1) 98.4 km panther Balurghat_Tap 0.99

26

) (6

e os Mo

(1 )

(-1 )

-67

pa nth er

2

(13 )

2 (10

4) (11

79

Gangarampur 0.96

62

Khlgaon split

(-17) -40 (-1 )

Raiganj 0.99

-44 (-15)

ZZGP0 400 kV S.S 220 kV S.S 132 kV S.S 400 kV Line 220 kV Line 132 kV Line Load Thermal Generation Hydro Generation IPP CGP

IPP ZZCP0

Display Notation Injection into the bus : +ve Drawl away from the bus : -ve Voltage Mag/(Ang) in Pu /degree Flows in MW and (Mvar)

Power Research and Development Consultants Pvt. Ltd.

Eastern Regional Power Committee West Bengal state existing network (May-17) geographical map

14, Golf Club Road, Tollygunge, Kolkata, West Bengal 700033

#5, 11th Cross, 2nd Stage,W OC Road, Bangalore-560 086, INDIA. Tel : +91-080-23192159,23192168, E-mail : [email protected]

15.09.2017 APPROVED

REVIEWED

CHECKED

DRAWN

DESCRIPTION

REV.

DATE

REMARKS

LOA details: ERPC/PR_DBASE/2016/3567 Dated 30 March 2016

MiP-PSCT TM

DWG. NO. : Geographical Power Map\ER\May-2017\West Bengal

10 Tw 0 km in Mo os e

194.06 (47.96)

(-13 .77 )

3)

8.0 (2

(-16.98)

km 24 .5

0 -43 .8

274.06

85.14

a

(0.95)

-42.31 (-8.83) -90.32 (-10.03)

(2.43)

335.00

(16.96)

662.00

Zebra 11.15Km

-3 33 .3 5 (3 0 .66)

(0.00)

Moo se in

m Tw 8.5K

160.09 (48.90)

33 3 (-2 .1 7 7.8 0)

0.00 (0.00) .80 -2747.58) (-2

Moo se

-1.49 (-0.48)

35 (-6 2.1 7.3 9 0)

se

489. 15 (-9 8.2 0) 25

Km

18

Tw in

Km

Tw in

Km Tw

in M

Moo se

oo se

Moo 30 Km (47. 70) Tw in

-65 8.7 7

68

Zebra

3.66

(38.23)

204.70

m 3k

9 (7 -48 .68) 9 (99 .97 -3 .19 52 ) (74 .78 .8 0 ) 13

3.3 Km

-47.97

(-15.39)

4

(0.00)

15k

1

2)

6.3 -1 Pa K n th m er

16 .26 .7 0) 19. 95 (4

-14.22 (-4.21)

0.00 (0.0

23.6 Km

94.47 (2.80)

-72.00 (-11.64)

Ranasinghpur 0.96 -22. 18 (-0 .67) 62 Km

Pant m her

0)

Kesura 22.05 (1.59)

Km

-250.00

260.80(28.36)

-50. (6 32 .0 3) ACCC Casaba lanca

27 3

Km

Km 14 0

(-27.97)

7.2 6

Km

-96.60 (-6.73)

Moose Twin

Km

31. 124

7.2 6

Km P Tw an th in er Tw M in oo M se oo se

36 .5

0 (0.0 0)

(40.26) 0.0

287.98 (-8.34)

.5 36

0.00 (0.00)

(-3 .8

(-3 .4 0 )

(0.77)

-289.63

8 (-2 .86 1.6 3) 4 34 .0

(-0.77)

68.57km Panther

-68.99

0.00 (0.00) 0.00 (0.00)

(-36.66)

0.00 (0.00) Panther

40 Km

moos e Twin Km 190

ose 295 Km

Twin mo

26.36

Km

Pant her Panth er

Arugul Tap 0.00 0.00 (0.00) 0.00 (0.00)

Argul 14km

0.00

0.99

Panther (0.00)

0.60

(-0.39)

-1.20 (0.80) 48

-0.60 (1.37)

0.92

0.0 (0 .0 0 .8 0 (- 0) 6.6

Atri

5)

Nimapara

Shamuka

-16.62 (5.31) 0.00 (0.00) 0.00 (0.00)

97 Km

Twin moo se

(-1.16)

-3.56

-94.00

0.98

-15.00

Balugaon T

0.00

(-0.00) nther 5km Pa 0 -0 .0 2)

Chandpur

(-0.85)

er th an ,P Km

0.99

Narendrapur

Panther

0.00 (0.00)

-37.84 (-15.79)

-115.00

0.00 (0.00)

2 X 125 MW + 1X13 MW

174.60 (17.45)

CG P

(-38.66)

(-2.41)

LEGEND

Jajpur town

GENERATION

-30.75 (-1.99)

Maithan ispat 0.99

HYDRO 3 X 25 MW CGP

THERMAL

SUB STATION Jakhapura traction

765 kV

0.98

13.2 Km

Panther

THERMAL-CGP

CGP

CG P

.72

(-25 .27 )

THERMAL-IPP

IPP

1 X 30 MW

12.80 (7.28)

HYDRO-IPP

IPP

(27.69)

16.00 (7.87) 11 4

Km

Zebr a

400 kV 220 kV

(39.77 )

193.1

HVDC

.77

0

0

)

0 .0

(0

6.0

(105

58

Mendhasal

TRANSMISSION LINE

2

) .00

(36 .79

132 kV

0.00 (0.00)

(1.99)

-196

64.20

0.99 -64.20

Zebr a

0.00 (-5.28)

Zebra

Rohit ferro tech ltd

32km Panther

-0.00 (6.75)

0.99

-16.00 (-7.87)

-7.35

Panther

-414.35 (40.66)

se Twin moo

k Zeb m ra

-196

(-0.67)

5.81 (1.61)

er

0.00

r

nth Km Pa -5.81

30km Pan the

20.31

(-0.00)

-0.00 Km 5.5

Ze bra

4K m

Ze b ra

0.99

99 -58. ) (33.45

Km

a Zebr

10.55 Km

Zeb ra

27.29(37 .68)

0.98 54.58 (12.80)

29.34 Km

0.00 (0.00)

Jajpur road

(-22.37)

(-0.20) 19.85 8 Km Panther

(0.52) -19.88

0.98 0.00 (0.00)

80km Panther 0.00

-9.92

(-0.49)

7. (-1 18 3.7 7)

-9.92

16.58 (-2.56)

3

(- 3. 67)

-16.04 (-7.32)

er

0.99

-65.42 (-10.28)

115.14 (19.78)

Phulnakara

-2.00 (-8.09)

BPPL

35.6km Panther

1.00 0.00

)

Gazuwakka

nth Pa

23.45 Km Panther

-4.49 (-1.27) ther

Jindal steel

4.78

58.97 ) 22 (-3 2.

3.20 (-1.8 0)

Pandiabil

11.87 4) (2.8

(9.22)

Visa steel

-3.20 (2.4 10 Km 7)

-99.41

90.21 (10.09)

-54.31

338.55 (14.32) 71) (48. -22.58 (15.56) 9.60 39.36 (0.00) 24Km 22.54 -39.71 Panther(7.27) (-10.73) (-6.84) -85.98 154Km Zebr

km 70

-28.50

(-6.82)

-3 3 9 .9

-14.22 (-4.21)

22 Km

(-0.00)

-0.00

(-29.88)

37.12 Km

5K m

0.00 (0.0 0)

2.3

Km

-45.36 (1.78)

29.7

Pan ther

-17.73

(-0.89)

-2.33

6.0 Km 5

.72

(-8.03)

-34.30

-26.98 (-8.93)

(0.0

0.00

0)

0.00 (0.00)

0.00

27 km

(-15.40)

(26.26)

34.20

(0.23)

Pa nth er

34 .8 km

-16.54

(-4.57)

.5 km

32

Tw in Moo se Tw in M oose Km, Twin Moos e

190 Km

295

273 Km

-7.32

(-2 .56 )

(0.00)

6.80

-74.70

68.5 7 Km

Pa nth er

0.00 (0.00) 18km, Panther

0.00 (0.00)

54 .1

Pa 9 K nth m er -2.33

ther Pan Km 86

Pa n 15 the Km r

0.00 (0.00)

(0.00)

0.00

-207.12

7.18

-72. 25 (1 9.

41.64 (-6.92) -4 7 .60 (-9 .34 )

(-4.10)

-17.65

Ze bra

(-23.39)

-75.90 ) (-9.75

253.73 (49.38)

-6 .5 0

Panthe r 72.46km

Zeb9 ra

-6 4 .5

m 1k

Panther

(0.92)

-33.36

-35.96

(38.23)

2.26 2.8km

85.14 Zebra

154 km

223.88 (40.18)

29.5 km Zebra

Zebra

70 Km

0) 4.8 (7

(-0.49)

(-0.00)

-0.00

-14.55 (5.16)

8)

-2 .4 (-7 .47 0 )

(-2 .4

-224.70

(52.38)

Twin Moose

171 km

-15.00

(-3.93) (-1.09)

-5.05

km 34.68

-16.61 (0.00) 8 9 (7 -339 (9 .6 .99 9 .1 .9 7 8) 9)

-4

(0 .0 0)

0.00

45.9 Km, Zebra

-23.76

(-5.34)

-32.75

120 km, Zebra

5.8

-4.60

(-0.30)

0.00 (0.00)

4.32 (7.0 8)

-4.3 2 (-7.0 8)

-8.31

(-1.24)

6) (4.5

Ze br a

(-2.02)

-12

116.5

154.00

0.00

Zebra

(-2.82)

.29 )

0.00 (0.00)

0.00 (0.00)

(-2.19)

20 Km

Panther

(-2.22)

-6.45

(0.00) 56.7 7(5 .10)

77.10

(47.26)

-55.49 (0.50) 53.31 (-21.58)

-44.00

(-14.64) -55.33 (20.01) -12.00 9.

7K (-0.55) m 0.02 (0.55) 0.00

-0.02

(-2.19)

2 41 9 .1 -7 2.48) (6

72.12(-5.0 7)130 Km,

3.5

-1.20 24.76 km (-46.14) Zebra

1.5

33) (1 8.

.2 (0

(-12.35)

-17.44

(2.39) 17.33

0.98 -11.89 ) Km .5 .32 11 (-2

Nayagarh

Balasore

91

1.99

Pan

Bhubaneswar

ther 63km Pan

-10

01 )

145 km Twin -11 6.7 Moos 6 e (7 1.96) 18 2 km Tw 131 in km Moo Tw se in Moo se

0.07 (4.21)

8 (91.73 )

.70 (-0.6 2)

25.7 (9.5 0 5)

0

(-18.07)

35km Pant her

-60.02

9)

-11 .1

-68.66

Zebra

a 0. 7

km

-3.42

(-0.57)

(1.64)

5.00

36 Km Panther

-5.01 (1.25)

-0.00

(-1.65)

115 km

102 km Zebr

(1.06) -6.40 Ze bra km 13 4

Panthe r 3 Km

51.85 (-10.0 3) 33.

53.78 (-1.67) .77 -27 6) .7 (-5

8.25

-5.00

(-1.64)

15.03

(1.17)

37

Pa Km nth er

(-0.63)

-5.00

(-0.00)

Panther 54.6

Km

26 7 (-4.2 .25 2)

-3 9. (-7 76 .81 ) -5.00

39 (26 .93 .48 ) 0.54 km

46.17 (-0.16)-34.80 (-22.47) Pan Km ther

-47.01 (0.43) 43

0.00 (0.00)

-24.70

-649.00

(-219.44)

55 453. .05) (170 65 8.1 8 (-13

(-4.08) 20.49 (-3.52)

Tw in

km 28 8

-0.69 (-0.22)

8.93 (65 .35 ) -2

1)

Tw 68 .2 in M 2 (3 oos 2.8 e

km 72

-6.50

(-0.70) (-0.00)

Quad Mooose

68 Km

10.8 Km

2)

-25.08

(-7 .5

-20.45

Panther

39.8km

-52.97 (9.30) M

oo se

(-1.07)

-11.7 5

.39 -16 07 ) (-4. 0.00

-54.42 (-24.48)

3.38 (17.71)

6.39 (13.57) 30 km Zebra 1.57

(0.78)

60km

22 23.41 23km .8 (-2.30)(- 6 (3.56) er 6.3 Panth 9) -0.00 (-0.00)

57.3 3k Pant m her

.2 6 )

(-6.30)

Zebr a

(-13.24)

117k m

-32.18

32 .2 9 (-0 .1 8 )

52km Panther

42 .228.2 3594 090 0+0Z + ZZ L ZLP4 Q 302 43 71 02 1-4 71 30 1-4 21 30 43(2 21 ) 43 (2 )

-32.91 (1.68) (2 .9 0) m

Pa 3 Km nth er

3k

-60.57

(7.76)

11.63

(4.22)

nther km Pa 72.28

-16.20

(-4.85)

5 16.2 ) (5.89

)

92.0 7 km 93.4 Ze b 6 km ra Zebr a

(-4 .0

46.00 (22.29)

5.01 (0.25 )

18.86

10km Pant her

(0.00)

0.00

-12. (1 04 .6 9)

the -37.20 r 5k (0 m(-13.39)

12.66 km

5k

-4 5 (1 .94 1 .7 9) 9 (15 .2 8)

-19.00

(-24.81)

-53.05

-4 (1 5 .9 1 .7 4 9) -55 .3

(-6.39)

0.00 (0.00)

0.00 m Pa n

60km

Panther

-5.02 (2.89)

-22.91 Panther (6.78)

22.86

//49.5km Panther

10km

-3.76

-0.20

(-0.07)

(-3 8.8 5)

-20 8.1 (-1 1 7.13

3(-8.4 5)

.55 93 5 ) .3 (10

(5 .82

5)

Khurda

18km Panther

bra Ze

Km

7. 9

a Zebr

Kaipadar

30.95 (11.14)

99.39

-6 8.

9)

bra Ze

8

Bhadrak

6 .9 60

7) (9.2

Atri

Bhanjanagar

87.26 (1.56)

12.54 Km Panther

Km

5 8 .0 -8 .55) (3 .15 -31 2 ) (6 .7

-30.75 4.752 Km 30.75

se oo M

1.12 (49.44)

a

in Tw

To upper Sileru

0.00 (0.00)

-2

)

a br Ze

Km

r

br K m Ze

.59 -9 3 1) .8 (-8

-134.95 (-9.14)

m 5k 22

Atri

4)

(-1.36)

6 X 60+2 X 75 MW

Samangra

70

5 4 .9 -13 .14) (-9

1.00/ 0.99

Vizag

.9

13

bra Ze

(-9.94) (9

ra

b 1 Ze 2 .3 -7 1.62) 69 Km (-1 68.

.22

a br

-1.99

5.5 Km

10

Pant he

Tata steel

Duburi new

(-1.94)

0.98

-134.89

(-2.97)

Padwa traction

MESCO

r nt he

9 4.8 13

.29

.7 71

.3 (10 .61

(19

5 (-2

) .74

Ze

0.99

Panther -11 5.51 (-20.10) 65.00 (9.80)

46km

0.99/ 0.98 0.99

3.56 (1.16) 0.00 (0.00)

0.99

-9.92

Duburi

er

148.33(34.95)

Jabmayee ferro alloys

Pa

-3.23 (0.00) 0.00 -54.78 (-12.00)

64.69 (4.19)

0.98 -3.56 (-0.85)

15) (-8.

-65.02 8 Km (-4.57) Panther

6.4

20 Km

Panther

(-16.77)

Kolar

67.64 (5.43)

BRPL

0.98 -3.23 (-0.82) 3.23 (-3.07) Km -10.92 (0.82) 10 (-0.38)

nth Pa

-69.62 (-7.82) 45km Panther 95.6 km Zebra -149.89

MSL

CGP

Km

90km

-34

2 X 19.25 MW + 1 X 24 MW

Km

.28 69

b ra Ze

1 4 .60.80) (52) (-1.

42.70 (16.72)

km 66

20 Km Panther

Kamakhyanagar TTPS Meramundali B

0 (0.0 .0 0 0)

5 13

Meramundali

-14.40

1.03

0.98

Nilanchal

2.83 (3.74)

0.95

Km ca lan ba asa

0.99

1.00

Panther

Nuapatna

0.99

5.5

HAL

37.04 (13.95)

37.12km

-4

0.99

Mo os e

Cuttack

BBSR splt

1.98

-91.00 38.25 (3.65) (-30.78)

(-10.99)

Nuapatna Tap

0.98

-2.83 (-13.70) (-2.98) 10.91 (3.25)

Pandiabil

Chandaka splt

C CC

-8.23 (-4.22)

-36.89

1.00/ 0.99/

-39.86

7

AC

0.93

.4 0) 8 .0 -3

er

Paralakhemundi

(0

Chandaka 20km

er Panth

37.62 (13.57) -37.62 (-13.57)

Tomaka Traction

(-0.00)

0

th Pan

0.96 -27.81

0.0

(-13.31)

Mendhasal

0.00

Tw in

71.3 Bidanasi 4 (4.95 ) Dhenkanal

Bidanasi

Arati steels

-37.93

Km

Kalarangi

km Pa nther

Meramundali

28 km

Baripada

1.00

Balimela

-36.00 (-10.12)

0.98

11.86

Mo ose

MENDHASAL

BC Mohanty traction -0.00

Tw in

.16)

35

0.00

nth e

-9.93 r (0.11 )

oose

traction

9.92 Km (0.49) Pa

M Twin

5.00 3) (0.6 Machhkund road

0.00 (0.00)

Km

MALKANGIRI

326.02 (0.00)

er nth Pa

1.03

45

0.2km Zebra

Balimela PH

50 Km

Panther

12 .79 4

m

Maheshwari

0.00 -9 (0.00) (2 .0 2 2 .6 2)

Anandpur

0.98

r (0.00) Panthe

3.42 (0.57)

)

8

-28 (0 9.63 .7 7 )106 K

(-1.49)

(0.58)

0.00 (0.00)

Aditya AL

0

106 Km

0.00 ) (0.00

(-4.91)

(-1.76

(-7.09)

0.00 (0.00)

-5.8

Konark

e Twin Moos

1.03

(0.00) 3 X 17 MW +3 X 21.25 MW

Panth er

Jagannathpur traction

0.00 (0.00)

-43.41 (30.50)

0.00

13 Km

0.96 / 0.95 -6.05

43 .0 1

Mendhasal

TISCO Bamanipal

ther P an

Machhkund 23.55

1.02

er

0.99 -23.60

Narendrapur 0.94

F

.32k m

Pant her

CGP

1 X 33 MW+ 1 X 77 MW+ 2 X 150 MW

Arati

Y BA DUBURI

Chattrapur

IREL

er th

0.00

Damanjodi

Sunabeda

40 Km

O

5 17 .70.94) (-3.57

-33.73 (-13.83)

)

Km

1

1.01

(6.25)

BRG steel

Meramundali 1.01 1.01 / 1.01/ 1.01 -12.50 74.16(17.48) -74.95(-8.38) 3.55 Km Duburi -12.50 (-5.63) 74.16(17.48) 113.81 -74.95 (-8.38) Panther (-5.46) 95.6 Km Zebra (54.86) 45 .7 97 Km Twin Moose 412.82 -414.35 (-22. 5 (51.55) (40.66) 0.00 Kharagprasad 5 Km 52 ) New Duburi (0.00) Panthe r 0.00 switching station -12. 24 15.66 0.94 Navchrome (0.00) (151 2 Km 50.94 -1.49 4km 1.49 (31.20) Bhuvi .83 0.94 (9.19) ) -7 (-0.16) Panther (0.48) 0.94 -0.00 (- .4 6.7 -54.64 -54.64 8 -0 (0.02) 1.77 0 81.76 Km 5 Km (9.11 ) (9.11 ) (0 .01 Pa ) -7.40 .0 (32.44)Hind metals nth 9) CG P (-1.82) er 0.94 1 X 30 MW + Meramundali (-30.50) 1 X 65 MW -15.66 traction 0.01 -11.87(-4.10) -0.01 7.47 KmPanther 0.94 (0.30) -7 (-0.30) (-8 3.55 ML Rungta 89.40 .01) Bhushan 1.01 43.7 8 Km 92 (56.32) 1.02

Bhanja Nagar

AL NG E B

)

Jabmaye ferro alloy

(-5.55)

-9.52 (-1.00)

Ganjam

Km

12

6 (1.7

9 (2.1

-174.1

67 (5.4 .64 3)

1.01

Bolangir

Dhenkanal

0.99

0.99

Km

213

(66 173 .07 ose in Mo (33.03)Tw

0.96

Puri

P

Shamuka

0.94

0.94

0.00 (0.00)

(0.00) m9.54 0.00 K er .6 18 anth

CHILIKA LAKE

76 .9

.03

4

2.5

) Upper Kolab

1.02

km

n Pa

Utkal AL

-49.82 (2.22) 1.00 43.42 45 Km (-30.50) Panth

0.94

GAJAPATI

Manbar traction

-10

(1

4 .9

Meenakshi power

2

km

108

(3.25) -50.91

(0) (16.05 .4 77 8) -58. -44.58 (30.08) 240.00 4x80MW (-1.28)

.19

r nthe , Pa 15 km

PPL

0)

Angul

PPT

0.92

100.37 (13.72)

-103.47(-4.80)

-51.64 -6.98 (3.19) (-1.40)

1.01 0.00 (0.00) Km

a 2 br -2 Ze

km

100.37(13.72)

196km Zebra

Solari traction

0.94

-42.85

45.63 (-10.98)

PURI

0.95

ferro

Lakshmipur

.7 er nth Pa

9

6

4 0) (28. 0) 4 5 .3 4.2 20 (15 2.1 10

.5 53

1.01

1.01 / 1.01 0.00 (0.00)

19.74 (4.98)

b ra Ze

Maliguda traction 10.01 (0.40 )

Jayanagar OPTCL

.5

20.00

er Panth

93

53.2km

)

62

km

km

(-2.38)

P Km

) (6 2 .34 9.4 (-1.91) -4.41 -9.40 (-1.13)

th an

4) (-7.43)5.1 0.92 ((1.13) -9.46 4.41 (-0.50) Balugaon -4.41

44

130 km, Twin Moose

) (0.22 -0.00 er

-30.15

0.92

0.00 0) (0 .0 r

0.00 nthe , Pa (0.00) 20 km

Rambha traction

r Pan the

(-1.62)

30

0.92

ra

17

bra -5 Ze

(-5 4.9 8

-0.00 1.01 Km (1.04) 12 r Panthe -2.80 17.86 (-12.99)(12.56)

77.2.2 2 3 km

3 12

b Ze

-103.47(-4.80)

0.00

0.00

7)

Jayanagar traction 28

0.99 / 1.01

5 13

km

.4 (-1 .64

20

Km Pa nth er

Jayanagar PGCIL

KORAPUT 58

-0.00 (-0.00)

1.01

0.95 -10.00

(5.11)

61.4911 Km (6.25) Panther

0.94 1 8 ) -44. .87 (-14

Akhusingh

-27.80 (-8.56) 13.9 Km 105.40

Narendrapur

Chandpur

0.96

JAGATSINGHPUR

IFFCO

5km

er

Ch. Kusumi traction

bra km Ze 70

0.96

-40.91

0.3km 0.00 (0.00) Panther VVC

Rayagada

Km

ther Pan

-1 6.5 .4 3 8)

se oo

IOCL

an m th 7.6 er

-12.01 (-4.23)

11.4

7 Zeb Km ra

oose

nth Pa

1.00

65

(4

Berhampur

km

JK paper

0.94

3.4 11

(0

bra Ze

-83.73 (47.02)

39.81 (-4.70)

m

KHURDA

0 0 .0 .00) (-0

0)

-155.95 (43.06) 86km

INDRAVATI 4 X 150 MW

Digaphandi

-21.4 7 (8.93)

Theruvalli

1.00 / 1.00

th er Pan

91 Km Zebra

1.00 44 2 Km .04.6 (1 0 4) 9 154.3 ) (-27 .62 154.39 ) (-27 .62 (4.30) 50.69 ) .00

// Zebra

, km 46

0 .0 0.0(0

566.00 (-6.50)

38.93 -15.74 (8.57)

RAYAGADA

IMFA

-15 (4 3 5 .95 .0 6 )

16.4 191 Km Pant (-2.99 ) her

.20 ) .36 (-3

Km

Indravati

0.99 / 1.00 59.35 (-12.3 3)

os e

16.49 (0.86)

-12

in Tw

1.00

22

Mo

ther

Pan ther

1.00

0 0) 0.0 (0 .0

in

P an

19 km

Pant her

12.24 (-4.49)

r Panthe

25 9. (1 3. 294 96) km Tw -2

Km

(-0.12)

Km

Purushottampur

km 25

er nth Pa 72.12(-5.07)

Pandiabil

Balugaon T

Pant her

Km 33.96

0.99 -23.15 (-3.7 2)

m 59.4k

er Panth

Indravati PGCIL Pant her

21.17 (-7.13)

24

43 .8 2k m

7) 9.7

6km m Panthe r 6k r a b Ze

(47.7

0.00 (0.00)

(-6.65) 0.96

72.12 (-5.07)

er

er nth Pa 40.7 53 Km

-16.55

55

0 0.0

(4.00)

1.00

(-13.73)

(-4.05)

IPP

) (0.34

Km

-27.00

0.94

0.98

.93 -19 .66) (-2

6 19.6

4) (0.3 .66 19

30

Aska -12 .28

Tentulikhunti

3 X 4 MW+2 X 12.5 MW

0.00 (0 .0 0)

(3

M

th

-45.95 (10.97)

0.00 (0.00)

1 a 9.4 -9

r Panthe

77 -658.

IPP

GMR

er

ther Pan

0.99/ 0.99

(0

0) .00)

0.96 / 0.94 (-6.10) -41.19

56.07 Km

1.01

(-15.13)

th

Smangra

0 0.0 0) (0.0

) 22 km , Ze -0.0 br

0 0.0

K

Nimapara

(- 0. 0 // 00) (00.00 .0

Paradeep

-7.80 (-2.53)

1 X 350 MW

IPP

-49.23

n Pa

Pandiabil

Mohana

62

1.02

oo 12. se 22 (10 222 0.4 Km 0Tw )

in M

(-7.91)

Pan m the 48.80 r

KARADAG ADIA

CHANDPUR

in

Km

3 X 350 MW

1.02

(-296.70)

Sterlite

0.91

4 X 60 MW+2 X 110MW

-113.93 (-52.18)

-884.00

-30.72

3 16.5 th er 1.000.91 Pan (-14.16) -7.81 (6.12) (-1.87) 40.16

-32.20

0.96

998.00 (350.28)

CGP

KENDRAPARA

Jagatsinghpur

er

NALCO

10 X 120 MW

JSPL

8.86km Zebra

Essar

e

(9.27) -68.91

Pa nth

Km

(-2.20)

1.00

NABARANGPUR

(0.00

km 0 22 0 .0

(-2.42) 10.82

GANJAM

km 2 17 b ra Ze

nth Pa

Atri

3)

-45 (65 .76 37 .16) .9 Km Tw

Traction

(0.00) 0.00

-50.32 (6.03)

m

0.99

Vedanta

0.95

4)

CHANDAKA2

.17k

Baki

Km

-74.89 (-25.68)

km

.4 19

a

-10.80

33

KALAHANDI

MENDHASAL

er

.81 82 7) .0 (-3

a Zebr

CGP

Umerkote

22.05 (1.59)

nth Pa

0.96

(-2.53)

km 68.69

Zebr

-0.60 (1.37) (-5.14) 0.99 / 0.99 5 -10.84 68 .8 19.6 km Panther (3.35) 0.00 km

135

(1.09) -19.78 ) .09 8 (1 9.7 -1

59.4 Km Panther

0.96

1.01 /1.01

(-2.54)

(7.86) 54.07

2) (-11.6 -72.31 ) (-1 .52 29 -34.

Bhanjanagar

-6.66

-18.44

Junagarh

(7.86) 54.07

(8.7 .0 5

Km

93 14.

Angul

-2 .94 (-0.68)

CUTTACK

-22.00 (-8.09) Phulnakara Kesura 0.99 0.95 (-7.97)

a Zebr

71.78

-20.86 (7.13 )

9)

Bhawanipatna

.2km

5 .1 35

(5.8

2

20

km .6 35

Km 03 .4 er 37 th

n Pa .48 1 8 4.45 ) (-

(5 .2

20km

1.00 km 22) .28 (1 9. 4.61 ) 69 4 a 34.0 Zebr r (-0.80

33 ) (1 8.

KANDHAMAL

JAJPUR

36

.24 -36 3 8) (-8.

er nth er Pa nth Pa Km

4)

(23.81) (-6.65) (-2.54) Pattamundai 0 .0 -9.15 -103 163.70 0 0.92 (2.42) ICCL (0.0 Kendrapara (88.84) CGP 2 X 54MW + 1 X 30MW km 30.85 Aarti ste els 0.99 0) 0.93 er 19.5 -38.08(-5.28) Mania 14.34 0.99 6) Panth Choudwar -34.91 -31.06 (-2.0 0.98 km 38.08 (5.28) 23km -12.82 2.72 (-3.91) (4.08) Salepur (-1.46) 12km 7.22 -7.30 22.84 Marshgai (-2.81) 0.97 -21.07 (3 PH 12.77 64 .24 .16) (-3.99) Kendrapara -22. 0.93 -3.96 her Rawme t Bidanasi (3.76) traction 29.92 91 ) 0.99 Pant (9.69) (-5.99 3 4 (-2.7 0.99 1.00 -29.80 (-1.44) (0.00) 9) .8 0.99 26 .8 km Km 0.00 7 (-9.03) 56 .12 se Pa (4 .3 (3.01) Ze 31 oo .5 Cuttack -40.00 nth 0) M 31 2 X 55 MW 6 1.001.00 br 4.48 (-10.17) .5 er in a km km Tw (-3.82) pa 14.6 nth 193.12 -65.03 CG P -16.31 er (-8.46) Km (36.79) 1.99 r 5 25.60 he 19.9 Pant (20.00) (9.22) (1.78) Goreknath Km -0.00 -3.85 P 7.2k 23. 5 -2.00

28.00 (25.11)

40.00 (8.18)

43

.6 -18

0.97

29 25. 3 ) .8 (-7

0.91

0.98-30.23

ther P an

60 -2 5. 4) (9.1

P

0.96

1 X 40 MW CG P

34.45 (4.30)

Chandikhol Maheshwari OCL 23 .5 0.98 -7.78 km

Nayagarh

Kesinga

Km r 93 e .5 th 42 an

CG P

-48.81 (-16.62)

34km

-0.69 (0.47)

-51.49 (1.35)

Dhamara

X 12MW

DHENKANAL

IPP

NAYAGARH ther km Pan

m

K

Pan m ther

Dabugaon

-6.512

71.34 -9.02 (22.62)(-20.70) (-2.16)

1 X 50 MW

86.56

0.97 0.69(0.22)

K er .5 14 nth Pa

58.5

POWMEX

Joranda traction

-4.71 m 19.35k (-3.43) -4.72(-2.52) -57.39 0.97

92.320.00 28km km Twin(0.00) Panther Moo se

-54.64 (9.11 ) -54.64 (9.11)

1.00

-6.43 (-0.29)

(9 .0 .04 42

-2.60

(0.6 8)

Dhenkanal

44 0.97 km

Phulbani

Saintala

16

(-1.00)

2.94

0.95

Km

.6 95

8

0.98

0.98

37.12km

-38.07 49.95 (-8.76) Khariar 0.94 (-2.32 )

22.91

2.7

Jajpur town

Dhamara Traction

Kamakhyanagar

TTPS

Chainpal

-0.40 (0.18)

Km

-35

35.7 64 kn .7km Pant her Pa 2.60 nth er (1.00)

Panther

432.00 (137.46)

Km

-174.18 (66.16)

BHADRAK

-2.94 (2.50)

38.76 (4.24 )

45km

-69.62(-7.82)

her Pant

1.00 / 1.01 198 km Twin Moose

3 ) 0.0 .7 4 0 (6

59.40 0.98 (-8.90)

NUAPARA

BOUDH

Angul

(-0.19)

0.00

r th e Pan

-4

0.98

-61.10

MERAMUNDALI

Panther

BOLANGIR

Boudh

(-17.54)

Duburi new se Twin moo

96 Km

0.4 (0 0 .1 9)

0.98

-2.60 Bhadrak 0.98 / 0.98

1.02/ 1.02

35.8 4 (-4.6 8)

1.02 -0.40

Panth er

TTPS

Zeb ra

FCI

CGP

0.99

km 50

0.99

ANGUL

4.91 (1.49)

-4.90 (-1.32)

er nth Pa

23.8K m

Km

Bolangir

ther

173.07 (33.03)

MCL

0

(155.0

DUBURI

Pant her 45km Pant her Kamakhyanagar

-24.76 -4 6) (-2.40) (9.04) 38 (6 5.7 P .5 5 6 42.04 5) anth km .16 ) er -22 CG P (8.73) .87(-3 .9 2) 6 X 135 MW 36.05 27 Angul 9.5 (2 1.01 1 -30.40 75 .98 (-10.15) ) 694.8

(-4.16)

0.98

a Zebr

km

70

(4.24) 38.76

-35. (1 4. 98 11) 70 km

er nth

1.73

0.98

P an Km

-18.40

km

1.01 -39.33

(-3.56 )

km 05

-5.73 8.5km

Facor 23.8

OPCL

a Zebr

Patnagarh

(-5.93)

.16 ) 75 6 -1 18.9 0.60 ) (- -3 .04 0 (1

IRIS

1.01

(-11.02) TTPS

4

-9.60 (-3.26)

Rengali_PH

Bhadrak traction

n er Pa nth m Pa 1k .1 33

7.34 (1.13) -24.12

-7.32 ) (-0.77

54

1.01/ 1.00

1.00 / 0.99 -31.93 (-4.97)

31.53 39.8 Km (6.00)Panther

JSPL

1.00 22 .68 (5.4

m 4.6k

(-14.96) -1.61

-2.50 (-0.06)

Birla tyre s 0.96 -3.66 (-0.23)

52.3

-7.36 (0.97)

51.05 Km Panther

Boinda

km 70 -32.58

.3

IPP

STPS

42. 52

46 Km

Bolangir_PGCIL

Bolangir new

0.97

-4.92 (1.01)

.60 ) 4 0.0 (1

-30

3 (0 .2 8)

4.9

40

(0.00) 0.00

(0.00)

bra a P Ze

87.26 (1.56)

bra Ze

Balasore traction 0.96

3 Km

0)

ER SIM

356 km Twin Moo se

0.99 30.08

0.93

Padampur

272 Km

-45

6)

TSTPS

-2.50 (0.11)

1 .3 0) 60 6.9 (-4

.9 (29 .5 45

-4.2 QUA DB

Sonepur

er

.20 26

5 2.2 -7 1) 9.0 (1

60 -11. 6) (-3.6

.59

Pa nth

.8 (-0

TSTPS 6 X 500 MW

.00 -2503 .81) (-158

.9

Joda

4 X 5 MW

ther P an

Km

7 13

km

MERAMUNDALI

BALASORE

Balasore

er Panth

80

8 16.5

er

0 0 .0 .0 0) (0

b ra Ze

0.97

nth Pa

Km

(223.47) 4 ) -8.9 1.22 JITPL (4 1.02 4) .0 08 (-1

(-2.77)

Anandpur

m .5 k 34

0.99

SONEPUR

1.00 1.01

456.00 (4 .79 )

0.94

6) .1 (3

-1

1

Soro

1668.96

Kaniha-NTPC

IPP

-39.19

(1.30) 29.98

er n th Pa

(-3.35)

6.83

5)

4 .2

2 X 600 MW

0.00 8.5 7k -44.90 (0.00) m (-3.09)

se

(-20.81)

km 24

8

5 kmra Zeb

6k m

-5.30 0.00 (-1.97) (0.00) -73.39 Somnathpur .04 ) (-22.11) (2 0 5 0.99 5.3 30.9 9) .9 -5.29 0.00 (0.00) 8(9 (-1.71) 6.2 -2

(-11.29)

-28.08

9 12 .7 65) (89.

.2 (-1

7.5

Rairakhol

45

1km

Rengali_PGCIL

3 X 24 MW

-11 .7 5

Nuapara

86.93 -35.98 -58.73 (14.11) (8.64)

-49.88 (-21.05)

1.00 / 1.01

0.98

5 X 50 MW

Rengali_PH

Rengali_OS

Barpalli

BARGARH

(19.04)

43.32 0.96 (-3.13)

Balasore alloys 0.96

(6.65)

06 -28. ) (54.35

28.06

-13. 25

Emami paper

Basta

a Zebr

1.00

CG P

7)

0.99

18.56

4)

-13.00

km Zeb ra

(-4 .4

-4.20 (-2.73)

-30.29 (-0.53)

76 .86

.9 (-6

-9.53 (-0.95) 2.34km

0.95

Keonjhar

M oo

0.95

0.98

e Km os 6 Mo 15 in Tw

41 -20.

Jaleswar Jale swar traction

m 34.5K

Chiplima

-4 .2 0 (- 1 .8 1)

1.01 / 1.01

Twin

0.98

Karanjia

KEONJHAR 0 7.4 1 8 49 ) (35.

Baripada

m

CGP

-69.00 (-23.07)

)

m

MAYURBHANJ

14.39

0.97

km

3k

(-1.96)

-7.06

7.01

Keonjhar Traction

100

.31 (29 .25

5k

1 X 20 MW

69

5)

3.56

e os Mo

SAMBALPUR

steels

er n th Pa

-15.47 (-5.06)

Km

-0

.00

(-0.73)

90km Panther

(4.97)

Barkote

-1.58 (-0.64) 16.60 (4.94)

DEOGARH

km 18

Burla

-75.40

2

(10.07) 7 Baragarh 0.9 0.97 4) (1.2-0.97 m 54.19 16.9km 3k (-1.09) (14.33) Panther 0.00 (0.00)

Katapalli

0.99

in Tw

Katapalli ACC 0.97

25.70

CGP

Sambalpur

(-18.39) 50.93 0.386km -51.42(-0.24)15km (0.09) Rairakhol tap Hirakud 44.42 0.99 station 130.57 -9.10 34.8km (2.56) Panther 5 1.00 .4 15 Rathi 3) (4.4

1 X 30 MW

Shyam DRI

1.00 95.72 (17.64)

2 X 49.5 MW+ 3 X 37.5 MW+ 2 X 32 MW

1 X 30 MW 2 22

CG P

20km

57.33km Panther

8.83

Burla

15.00

CGP

-7.6

Km BRA ZE

0.00

1.00

1.00 (4.46)

-14.57 (-4.93) 51

Ind_Bhartath

Hindalco

(-0.92)

0.98

0.97

(17.41)

4) .0 (61 1 .4

0 0.0 ) 0 (0.0 ) .0 0 (-0

0 -0.0

2 X 210 MW

Jharsuguda Tap

(18.83) 1 X 350 MW

(0.00)

0.00 (0.00) Panther

-2

-221.02

.3 Z E 8 km BR A

(12.54)

(-9.31)

CGP

0.00

CGP

CGP

Aryan ispat

r 49.6km Panthe

280.50 (82.99)

-2.26

0.98

1.00 25.70

4

55 km Pa nth er

Polasponga

Shyam DRI

4X 100 MW + 1 X 67.5 MW

2.9 (-1

.0 28

49.92 Km

Banspani traction

9 6.5 -15

Kuchei 1.01 / 0.99 / 1.00

1.00

-42.62 -7.95 (-0.63) Panther (7.25)

Kuchinda

23.80 (3.60 )

.62 )

TSIL

3) (2 .7

6 0.1 0) 22 0.3 (-1

ose

1.01 (55.94)

-131.20

-24.09(-1

r 38km Panthe

-24.09 (-1.62)

25.10

her km Pant 53.33

-21.39 (7.07)

4.20

25 Km ZEBRA

9

Mo ose Km Mo in Tw in m Tw 1k

IBTPS 258.00

1.01

JHARSUGUDA

0.99

km .43 er 19 th Pan

25 Pa (50 6 .5 0 nth .12 26, er ) 25

.5

5

m

BUDHIPADAR

Zebra

P an th er

er

62

.1 57 -2

1 X 25 MW 1x8

JHARSUGUDA

81 km Zebra

16 4.3 7 (59. 72 ) 181 km

{

ZEBRA

37km

nth Pa

(11 .8 3)

Korba

0.99

21.21

m .3k 57

81 Km

JSPL

(-5.21)

.6

3

Raigarh

Kenduposhi

-10.47 (-0.34)

km 7.3 a br Ze

Bangiriposi

(5.64)

(-5.64)

(11.22)

FMP JODA -15.94

-21.21

0 0.0 0) (0.0

86.50

151 Km

Hexa Zebra

168.51 (51.12)

Ramchandpur

er

57.00 (3.60)

168.51 (51.12)

{

Dharamjaygarh

Pan ther

(2.71)

0.98

WEST BENGAL

35.5 km

nth Pa

91 -4 5. 9) (-9 .5

9) .8 (2 2 .0 -5

1

(0

se

-18.71

81 Km

5 .0

.1 4

54 -26. 7) (-8 .7

32

er th Pan

91.40 Moo km CG P 7) Twin ) .92 .8 km Action ispat .93 29 e 230 4 (1 (36.41) (-6 Moos 16 5.4 9 0) ) Twin 4.3 -1 0.0 2.2 (7.12 km 1.00L&T CEMCO 7 .8 5 (5 9. -3 (-3 230 7) 1.00 45 ) 72) Budhipadar 7 6.3 -88.77 m .4 (27.38 (-(-3.19) -1.79 4 k r 1.01/ 1.00 -4 1 .6 the -9.50 1.79 (-0.50) 7 Km Jharsuguda n -57.12 Km 147km Twin Moose Pa 13 3 -1.79 (79.89) er Traction 2 .6 -19.10 Panth -10.40 -87.39 Jharsuguda 10.40 222 km Twin Moose -10.40 -12.24 -0.9 9 (-3.19) 1.00 (-3.18) Meramundali (-5.43) 0.00 ZEBR 0.15 Km -6.20 (3.19) 68 (151.83) ) -47. 0 ) A Jharsuguda 1.00 (-0.66 (-20 .9 0.99 0.00 16 289.00 SPS 3.32 er MSP -289.00 th 6 Km (-2 0.00 (-146.37) IPP 12.80 4 X 600 MW Brajrajnagar 47.38 )Pan 9.9 77 4) 0.99 (-0.00) (-42.33) -706.00 (2 0. (8.46) Sterlite km CG P 4 8 872.89 -47.17 (-4 4.41 30 Km (-240.37) 3.6 23 1.01 / 1.01 1.1 -1 6 9 3) (270.00) 0 1 X 25 MW ZE 5) BR 7.0 ) 9 X 135 MW (32. Vedanta 13 A SMC CG P (-16.57) 1 .99 9.7 Bhushan 20 (2 1.01 -17.00 1.00 ZE .5 Km 6 13 BRA 1 X 60MW + (1 3 9.7 14. 06 (-2.99) 37 215.40 Km 66.0 1 X 40MW + 6(1 1.01 .99 ZE BR MCL ) CG P 2 X 130MW+ A (56.48) .0 8 ) 37 Basundhra 0.99 (39 .99 2 X 8MW -215.40 -21.35 Hindalco ) -76.74 23.90 Angul (-1.28) (-34.36) 1.01 23.80 355.50 Lapanga (-73.23) CGP 4X 150 MW (7.07) (3.58) 12 (3.60) CGP Kuchinda (59.09) k

km

0.00 (0.00)

-202 .9 2 (66 .0 8 )

15 .2 2 (2 .3 7)

(-6.83)

-32.00 .5 6)

18.86 (0.78)

(9

e Moos

} Bisra

26 k Pan m ther

Twin 110km

A

.2 5)

25

(-0.00)

Raigarh

ZE BR

er Panth

202.37 (35.56)

(23.25)

(24 .60 )

Km

.14 -19 (2.61)

er Panth

130km

Raigarh

-65.71

130 km Zebra

64.91

km

181

-0.00

145 Km Twin Moose

Moose 147km Twin .89) Moose -57.1 2 (79 110km Twin Moo se 91km Twin

(-4.26)

9)

Kharagpur

156.14

0.98 21.05

10

-202.92 (66.08)

(136.11) -11 8.00

Tarkera

Rairangpur

DVC-Jamshedpur

.7 (-0

6)

(-2 5. 01)

(5.83)

Rajgangpur

Km 109 her Pant Km 95

0.99

(-8.77) -15.91

44.18

126 km Zebra

.9 (-0

-139.87(65.81)

1.01 / 1.02

0.98 15.87(9.39)

A BR

11.20

.0 0

ZE

Sundargarh

.39

-139.87 (65.81)

Bhalulata traction

08

(51.12)

Jharsuguda

14 1 Tw Km in Mo os e

116 km Twin Moose

(51.12) 168.51

151 Km

(-4.93)

Jamshedpur

-2

Hexa Zebra

Kalugaon

-3

0

Hexa Zebra

-1 68

168.51

151 Km

-168.67 (51.85) -168.67 (51.85)

Km Twin Moose

.0

{

Korba

SUNDARGARH

-0

Dharamjaygarh

CGP

Nuagaon traction 0.98

-0.07 (-4.21)

-14.57

TISCO

8)

Chaibasa

0.98 2 km her nt 0.94 Pa 8.1 (-18.79) -5.48 (-1.73) -19.2 7 7 20 Bhalulata tap (2 km117.1 3 Pa 202.37 (-6.31) .13) 27 km 5.48 0.94 nth (35.56) 3.272km er Panthe r (1.73) -45.91 Chhend 5 .4 6 0.98 (-9.59) 8 8 (-12 .5 6 230 Bisra (1.5 OCL .3 .4 (26.090 (- 0 8) 0.5km 2) 3 1.01 / 1.01 ) 0.98 .0 Moose Rajgangpur -9.55 15.34 km 14km 0) Tarkera 145km Twin 0.00 -135.63 2 .1 (-9.67) Moose 66.95 Pan 0.98 135 km Twin 1.00 0.99 2 km -38.20 Rourkela 3km ther 8) 0.99 (2 .68 Rajgangpur 88.36 45.85 (27.3 74 0.00 (-11.47) .4 Beekay steels 8 2) -52. traction .7 ) (0.00) m RSP 5 k -7 0.95 8 a (.3 79 -2.6 )0.98 1 0 br 1.00 1.02 -5.4 (-9 .8 Ze 42 0 9 2. 0 () 0.0 r Nald a (-8.77) .02) nthe r (2 4km 23.18 Pa 11.0 -15.91 0.95 Zebra 11.20 8km Pant he (13.17) ther km -15.72 .3 Pan Arya 109 28 5km Chandiposh 2) 93 1 (-10.04)8km -8 8. ste e l -3.39 (2.0 69km Bolani 0.96 CGP (-13.49) ) Panther (14.25 0.96 Barbil ther 2 X 60MW + P an 10km 0.95 4 X 25MW m 130k Panther Panthe 4 81km r -7.4 2 -18.75 (-5.54) -3.00 .2 -2 Bamra traction (-0.08) 1) (-2.77) (-0.39) Joda .6 0.00 (2 0.00 -0.00 1.00 / 0.98 -0.00 4 9.1 (-0.00) -1 B TAP -0.00 28.09 0.00 (-0.00) (-7.93)

JHARSUGUDA -31.00 (-9.97)

Sri Ganesh Adhunik 0.98 metallics

(28.7

-255.40 (12.58)

2 X 30 MW

42 )

0)

CG P

(1 6.

12.69

(9.1 6

1 X 525 MW

7 .9 16

4 .8 -1 9

Orissa state existing network (May-17) geographical map

Jamshedpur

Ranchi

JHARKHAND

765 kV

Paradeep

400 kV

Kendrapara

Chandikhole

220 kV 132 kV

Eastern Regional Power Committee Orissa state existing network (May-17) geographical map APPROVED

REVIEWED

CHECKED

DRAWN

DESCRIPTION

R0

15.09.2017

REVISION

DATE

REMARKS

14, Golf Club Road, Tollygunge, Kolkata, West Bengal 700033

LOA details: ERPC/PR_DBASE/2016/3567 Dated 30 March 2016

Power Research & Development Consultants Private Limited #5, 11th Cross, 2nd Stage, West of Chord Road, Bangalore- 560086, INDIA Ph : +91-080-2319 2209,2159 Fax: +91-080-2319 2210 E-mail : [email protected]

TM DRAWN IN : MiP-PSCT

DWG. NO. : Geographical Power Map\ER\May-2017\Odisha

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

ANNEXURE-III SHORT CIRCUIT STUDY RESULTS

174

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Table H: State wise 3-Ph and SLG fault results of eastern region grid

Sl. no.

Substation Name

Rated Voltage (kV)

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(MVA)

(kA)

(MVA)

(kA)

Bihar 1

2

3 4

5

6

7

8

Sasarm

Gaya

Purnea_PG Purnea old_PG

Lakhisarai

Muzzafarpur_PG

Patna

kishanganj

9

Banka_PG

10

Barh

11

12

13

14

175

Biharshariff_PG

Biharshariff_PG

Kahalgaon_NTPC

DMTCL

PRDC Bangalore

765

10959.80

8.27

8191.12

6.18

400

12579.11

18.16

9343.19

13.49

132

1495.93

6.54

1050.17

4.59

765

25201.64

19.02

17724.97

13.38

400

25089.66

36.21

17925.31

25.87

220

7057.51

18.52

7346.56

19.28

400

15191.80

21.93

12417.52

17.92

220

7303.11

19.17

7681.78

20.16

220

7142.31

18.74

7204.22

18.91

132

3215.38

14.06

3058.58

13.38

400

10972.97

15.84

6769.02

9.77

132

2207.70

9.66

1533.01

6.71

132

2880.79

12.60

2543.22

11.12

400

13279.94

19.17

10738.05

15.50

220

6117.31

16.05

6740.25

17.69

132

1245.01

5.45

1269.94

5.56

400

17000.04

24.54

11716.48

16.91

220

5795.92

15.21

5875.84

15.42

400

13046.79

18.83

12313.58

17.77

220

7409.09

19.44

4823.95

12.66

132

2500.60

10.94

2569.25

11.24

400

11142.30

16.08

7578.01

10.94

132

2475.68

10.83

2242.01

9.81

400

17852.17

25.77

15737.71

22.72

132

911.83

3.99

500.78

2.19

400

13061.98

18.85

9381.89

13.54

400

17479.21

25.23

11597.39

16.74

220

7841.71

20.58

7933.47

20.82

220

7719.65

20.26

7612.04

19.98

132

2832.31

12.39

2716.28

11.88

400

15627.27

22.56

13635.32

19.68

400

21048.67

30.38

19576.11

28.26

132

3204.59

14.02

3002.17

13.13

400

7216.40

10.42

5448.44

7.86

220

2515.14

6.60

2808.78

7.37

132

1569.72

6.87

1609.80

7.04

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. no.

15

Substation Name

Amnour(Chhapra)

16

Motipur

17

Mushahri

18

Bodhgaya

19

Dehri

20

Fatuha

21

Khagaul

22

Gopalganj

23

Darbhanga

24

MTPS

25

Pusauli

26

Arrah_PG

27

Pusauli New

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

220

1242.92

3.26

761.20

2.00

132

622.57

2.72

467.23

2.04

220

1793.04

4.71

1861.84

4.89

132

1590.11

6.96

1768.65

7.74

220

761.82

2.00

862.24

2.26

132

585.98

2.56

750.14

3.28

220

4991.41

13.10

4013.77

10.53

132

3060.01

13.38

2596.66

11.36

220

3352.58

8.80

2175.52

5.71

132

2058.02

9.00

1530.39

6.69

220

4030.64

10.58

2782.48

7.30

132

2951.24

12.91

2179.83

9.53

220

3132.56

8.22

2301.34

6.04

132

1961.22

8.58

1594.23

6.97

220

1452.91

3.81

1059.62

2.78

132

846.84

3.70

729.37

3.19

220

2515.14

6.60

2808.78

7.37

132

1411.66

6.17

1157.12

5.06

220

4438.19

11.65

4373.12

11.48

132

2293.59

10.03

2246.59

9.83

220

6440.41

16.90

6391.35

16.77

132

2326.61

10.18

2156.83

9.43

220

846.19

2.22

445.61

1.17

132

628.97

2.75

369.41

1.62

220

5903.05

15.49

5496.84

14.43

132

2490.86

10.90

2299.83

10.06

220

5750.37

15.09

5774.68

15.16

132

3427.44

14.99

3101.30

13.57

220

2312.27

6.07

1549.54

4.07

220

2698.07

7.08

1962.25

5.15

132

1195.05

5.23

995.63

4.36

220

2982.04

7.83

2428.32

6.37

132

2493.81

10.91

2228.28

9.75

220

2213.60

5.81

1937.54

5.09

132

1466.12

6.41

1610.84

7.05

220

7018.29

18.42

4652.10

12.21

132

2539.32

11.11

2692.71

11.78

28

Sipara

29

Madhepura

30

Hajipur

31

Begusarai

32

Sonenagar New

33

Kishnganj New

34

Banka

132

1825.09

7.98

1350.02

5.91

35

Kahalgaon

132

2378.33

10.40

1753.55

7.67

176

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

Muzzafarpur

132

1731.21

7.57

1312.54

5.74

37

Purnea

132

3179.23

13.91

2972.71

13.00

38

Sugauli

132

508.35

2.22

303.92

1.33

39

Lauriya

132

299.22

1.31

160.64

0.70

40

Sone nagar

132

1454.82

6.36

1566.69

6.85

41

Karmansa

132

1098.85

4.81

690.99

3.02

42

Jehanabad

132

612.07

2.68

315.44

1.38

43

Rafiganj

132

702.80

3.07

372.03

1.63

44

Hathidah

132

1619.96

7.09

963.30

4.21

45

Jamui

132

1542.34

6.75

1278.59

5.59

46

Sheikhpura

132

548.12

2.40

318.88

1.40

47

Nawada

132

752.37

3.29

429.12

1.88

48

Jamalpur

132

653.35

2.86

355.54

1.56

49

Sultanganj

132

1058.05

4.63

647.49

2.83

50

Sabour

132

1133.97

4.96

706.03

3.09

51

Dumraon

132

302.67

1.32

136.18

0.60

52

Jakkanpur

132

2269.55

9.93

1596.18

6.98

53

Saharsa

132

2854.54

12.49

2398.69

10.49

54

Khagaria

132

530.76

2.32

291.51

1.28

55

Sitamarhi

132

311.24

1.36

344.90

1.51

56

Samastipur new

220

1599.05

4.20

1470.20

3.86

132

1410.07

6.17

1422.94

6.22

57

Pandauli

132

733.67

3.21

454.45

1.99

58

Hajipur New

132

1205.48

5.27

1022.63

4.47

59

Chhapra

132

527.64

2.31

282.40

1.24

60

Siwan

132

369.36

1.62

214.96

0.94

61

Motihari

132

578.98

2.53

355.77

1.56

62

Betiah

132

497.78

2.18

307.89

1.35

63

Ramnagar

132

322.36

1.41

174.07

0.76

64

Rajgir

132

277.98

1.22

127.95

0.56

65

Darbhanga New

132

1569.72

6.87

1609.80

7.04

66

Katihar

132

995.11

4.35

580.33

2.54

67

Belaganj

132

1101.64

4.82

616.33

2.70

68

Vaishali

132

1282.20

5.61

837.29

3.66

69

Sitalpur

132

1120.60

4.90

720.95

3.15

70

Dhaka

132

434.01

1.90

252.25

1.10

71

Jainagar

132

778.32

3.40

524.23

2.29

72

Madhubani

132

773.77

3.38

501.18

2.19

73

Phulparas

132

1500.15

6.56

936.75

4.10

Sl. no.

36

177

Substation Name

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

Supaul

132

1577.81

6.90

994.59

4.35

75

Mohania

132

2115.58

9.25

1591.23

6.96

76

Bikramganj

132

641.42

2.81

355.84

1.56

77

Forbeshganj

132

1596.34

6.98

1001.78

4.38

78

Udakishanganj

132

409.05

1.79

217.32

0.95

79

Baripahari

132

2430.65

10.63

2052.86

8.98

80

Samastipur

132

1418.16

6.20

1412.33

6.18

132

1367.80

5.98

1315.22

5.75

81

Banjari

132

719.07

3.15

404.39

1.77

82

KCL

132

700.97

3.07

392.98

1.72

83

Kataiya

132

1368.03

5.98

807.28

3.53

84

Barauni TPS

132

2367.81

10.36

2372.29

10.38

85

Surajpur

132

187.42

0.82

91.19

0.40

86

Kudra

132

1458.75

6.38

894.93

3.91

87

Chandauti

132

2354.15

10.30

1563.34

6.84

88

Kochas

132

744.54

3.26

405.25

1.77

89

Balmikinagar

132

194.34

0.85

95.13

0.42

90

Masaurhi

132

1134.57

4.96

644.57

2.82

91

Bihta

132

1466.76

6.42

1017.99

4.45

92

Gaighat

132

1114.66

4.88

620.65

2.72

93

Mithapur

132

2177.56

9.52

1513.78

6.62

94

Rafiganj_R

132

676.52

2.96

357.37

1.56

95

Arrah

132

609.20

2.67

354.61

1.55

96

Lakhisarai_

132

1680.56

7.35

1065.33

4.66

97

Raxaul

132

342.63

1.50

194.52

0.85

98

Runisaudpur

132

678.79

2.97

447.75

1.96

99

SKMCH

132

1591.16

6.96

1271.30

5.56

100

Buxar

132

267.83

1.17

118.52

0.52

101

Aurangabad

132

1068.99

4.68

877.99

3.84

102

Tekari

132

887.99

3.88

482.24

2.11

103

Goh

132

600.02

2.62

312.75

1.37

104

Arwal

132

429.32

1.88

215.14

0.94

105

Hulasganj

132

707.64

3.10

400.31

1.75

106

Wajirganj

132

960.81

4.20

549.56

2.40

107

Nalanda

132

255.35

1.12

123.98

0.54

108

Ekanagarsarai

132

938.51

4.11

554.61

2.43

109

Digha

132

1428.99

6.25

980.75

4.29

110

Katra

132

1340.45

5.86

777.35

3.40

111

Gangawara

132

1038.02

4.54

723.43

3.16

Sl. no.

74

178

Substation Name

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

Madhepura

132

1925.25

8.42

1348.30

5.90

113

Sonbarsa

132

580.65

2.54

316.74

1.39

114

Mashrakh

132

370.59

1.62

214.61

0.94

115

Dalsingsarai

132

819.23

3.58

757.17

3.31

116

Kusheshwarnath

132

507.51

2.22

277.66

1.21

117

Jagdispur

132

450.18

1.97

248.35

1.09

118

harbauth

132

964.88

4.22

567.77

2.48

119

Jandaha

132

516.44

2.26

388.02

1.70

120

Imamganj

132

608.60

2.66

330.49

1.45

121

Tetha

132

1277.53

5.59

736.69

3.22

122

Benipati

132

714.90

3.13

536.30

2.35

123

Sheohar

132

265.71

1.16

348.68

1.53

124

Mahanar

132

258.82

1.13

293.61

1.28

125

Belsand

132

953.33

4.17

726.85

3.18

126

Sherghati

132

656.88

2.87

359.24

1.57

127

Paharpur

132

1348.07

5.90

818.65

3.58

128

Ekma

132

277.54

1.21

151.37

0.66

129

Rail Pahiya karkhana

132

770.03

3.37

454.20

1.99

130

Ekma Tap

132

278.71

1.22

152.13

0.67

131

Jhanjha_R

132

981.40

4.29

655.84

2.87

132

Hathidah_R

132

1167.04

5.10

658.85

2.88

133

Khagaul_R

132

1909.54

8.35

1525.49

6.67

134

Khusrupur

132

1965.45

8.60

1247.37

5.46

135

Arrah_R

132

576.33

2.52

332.15

1.45

136

Mokama_R

132

999.30

4.37

553.97

2.42

137

Dumraon_R

132

298.35

1.31

134.42

0.59

138

Hajipur_R

132

1131.68

4.95

909.64

3.98

139

Chhapra_R

132

517.81

2.27

276.78

1.21

140

Kudra_R

132

1497.69

6.55

1053.10

4.61

141

Harinagar sugar mill

132

303.58

1.33

163.17

0.71

142

Karbigahiya

132

2192.34

9.59

1520.30

6.65

143

JahanTrc

132

605.39

2.65

311.90

1.36

144

ShreeCem

132

1010.07

4.42

800.77

3.50

145

Naugachia

132

761.85

3.33

409.06

1.79

146

Beniapatti

132

753.73

3.30

554.08

2.42

147

Hathua

132

565.67

2.47

549.91

2.41

148

Pupri

132

702.83

3.07

522.88

2.29

149

Narkatiyaganj

132

349.74

1.53

201.66

0.88

150

Banmakhi

132

3006.06

13.15

2651.11

11.60

Sl. no.

112

179

Substation Name

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. no.

Substation Name

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

151

Tarapur

132

706.23

3.09

401.88

1.76

152

Triveniganj

132

1066.21

4.66

610.53

2.67

Jharkhand 153 154

Ranchi New_PG Jamshedpur_PG

155

Maithon

156

MPL

157

Chaibasa_PG

158

Koderma_D

159

BTPS_DVC

160

Ranchi_PG

765

19182.36

14.48

13913.94

10.50

400

25528.12

36.85

17053.52

24.62

400

21492.62

31.02

18124.77

26.16

220

6253.98

16.41

6462.76

16.96

400

20514.75

29.61

15608.85

22.53

400

16325.37

23.56

12197.49

17.61

220

11142.92

29.24

10717.30

28.13

400

16963.52

24.49

15579.03

22.49

400

17297.36

24.97

11455.21

16.53

220

3903.03

10.24

3500.94

9.19

400

17899.94

25.84

14568.26

21.03

220

3921.62

10.29

4020.61

10.55

132

1978.45

8.65

1985.52

8.68

400

9314.92

13.45

8809.60

12.72

400

23069.60

33.30

15537.20

22.43

220

6458.91

16.95

6510.28

17.09

161

Chandawa

400

16657.96

24.04

9644.84

13.92

162

Adhunik

400

21401.73

30.89

18046.21

26.05

163

TISCO

400

10835.36

15.64

8484.52

12.25

132

4866.44

21.29

5519.23

24.14

220

6248.92

16.40

6444.26

16.91

132

2627.35

11.49

2440.60

10.68

220

4603.10

12.08

3295.26

8.65

132

2956.76

12.93

2360.93

10.33

220

4499.14

11.81

3613.34

9.48

132

2677.21

11.71

2323.89

10.16

220

3766.77

9.89

3222.04

8.46

132

2054.91

8.99

1794.85

7.85

220

3382.49

8.88

3861.81

10.14

220

1708.98

4.49

1200.56

3.15

132

1974.06

8.63

1314.18

5.75

220

3859.32

10.13

3438.60

9.02

132

1560.62

6.83

1487.09

6.50

220

3253.73

8.54

2058.83

5.40

132

1772.59

7.75

1377.45

6.03

220

8517.27

22.35

8301.23

21.79

164 165 166 167

Ramchandrapur Chandil Hatia New PTPS

168

TTPS

169

Lalmatia

170 171 172

180

Chaibasa Dumka CTPS old

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. no.

173 174 175

Substation Name

Kalyanaswari Jamshedpur_D BTPS_D

176

CTPS New

177

Giridih

178 179

Dhanbad_D Ramgarh

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

132

5765.89

25.22

6034.31

26.39

220

10919.55

28.66

9895.70

25.97

132

4509.84

19.73

4887.79

21.38

220

2589.91

6.80

2138.07

5.61

132

2053.33

8.98

2110.24

9.23

220

8185.07

21.48

8592.76

22.55

132

2295.92

10.04

2253.82

9.86

220

8863.15

23.26

8934.00

23.45

220

4302.60

11.29

3564.03

9.35

132

2131.22

9.32

2277.54

9.96

220

6684.89

17.54

5646.07

14.82

132

1015.46

4.44

988.04

4.32

220

3394.08

8.91

2987.61

7.84

132

2301.25

10.07

2045.84

8.95

180

Garwah

132

880.19

3.85

810.14

3.54

181

Lahardaga

132

986.10

4.31

614.01

2.69

182

Gumla

132

700.72

3.07

397.12

1.74

183

Kamdara

132

721.75

3.16

399.64

1.75

184

Hatia old

132

2658.73

11.63

2290.30

10.02

185

Namkum

132

1344.29

5.88

882.21

3.86

186

Jmatara

132

1045.25

4.57

586.09

2.56

187

Deoghar

132

704.92

3.08

633.35

2.77

188

Dumka

132

1742.85

7.62

1344.04

5.88

189

Goelkhera

132

517.24

2.26

279.77

1.22

190

Kendposi

132

1069.61

4.68

987.77

4.32

191

Manique

132

1455.65

6.37

955.67

4.18

192

Adityapur

132

2568.16

11.23

2074.49

9.07

193

Golmuri

132

1429.48

6.25

857.23

3.75

194

Jaduguda

132

809.99

3.54

441.74

1.93

195

Rajkharsawa

132

1637.30

7.16

1085.71

4.75

196

Noamundi

132

8.45

0.04

8.45

0.04

197

Sikidiri

132

1527.32

6.68

1503.52

6.58

198

Chakradharpur

132

874.57

3.83

497.56

2.18

199

Bakaspur

132

572.96

2.51

310.39

1.36

200

Kanke

132

1486.89

6.50

1038.49

4.54

201

Chaibasa

132

1198.51

5.24

804.05

3.52

202

Latehar

132

590.29

2.58

346.01

1.51

203

Japla

132

802.51

3.51

536.30

2.35

204

Sahebganj

132

594.54

2.60

320.99

1.40

181

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

Pakur

132

375.96

1.64

195.09

0.85

206

Hazaribag

132

850.40

3.72

541.80

2.37

207

Daltonganj

132

404.65

1.77

229.92

1.01

208

Kendposi FD

132

1017.40

4.45

902.46

3.95

209

Tamar

132

652.06

2.85

354.30

1.55

210

Madhupur

132

621.34

2.72

331.69

1.45

211

Manoharpur

132

460.06

2.01

246.67

1.08

212

ECR-Gomia

132

1939.77

8.48

1648.86

7.21

213

Patratu

132

1265.41

5.54

1009.23

4.41

214

Mosabani

132

1168.35

5.11

965.50

4.22

215

Maithon

132

4375.29

19.14

4490.26

19.64

216

Kumardubi

132

3162.10

13.83

2679.39

11.72

217

Panchet

132

2720.39

11.90

2066.48

9.04

218

Patherdih

132

3152.53

13.79

2002.63

8.76

219

Putki

132

3993.24

17.47

2857.44

12.50

220

Nimiaghat

132

1968.47

8.61

1822.78

7.97

221

Barhi

132

1693.97

7.41

1440.38

6.30

222

Koderma

132

1388.62

6.07

1160.15

5.07

223

Konar

132

1321.36

5.78

994.55

4.35

224

North karanpur_D

132

846.81

3.70

561.06

2.45

225

Gola

220

2497.19

6.55

2174.02

9.51

132

2696.33

11.79

637.41

2.79

Sl. no.

205

Substation Name

226

Hazaribag

132

975.34

4.27

1477.91

6.46

227

Ramkanali_D

132

2069.99

9.05

978.55

4.28

228

Manique_D_SW

132

1481.75

6.48

2204.24

9.64

229

Balihari_D

132

3841.82

16.80

1625.70

4.27

230

Electrosteel_D

220

2530.32

6.64

3934.14

10.32

231

BSL_D

220

5196.15

13.64

1225.04

5.36

232

HEC

132

1776.92

7.77

1668.89

7.30

233

APL

132

2108.86

9.22

985.01

4.31

234

JSPL

132

1246.31

5.45

3627.14

15.87

235

Mal-Impex

132

3893.67

17.03

1735.71

7.59

236

Sindri_SW

132

2812.78

12.30

947.35

4.14

237

Pkant_D

132

1679.62

7.35

2508.65

10.97

238

Rajbera_D

132

3465.73

15.16

843.20

3.69

239

Sermuri_D

132

1363.01

5.96

633.60

2.77

240

Gobindpur_D

132

792.70

3.47

869.07

3.80

241

Lodhma_R

132

1372.51

6.00

690.72

3.02

242

Chakradharpur_R

132

1145.43

5.01

764.61

3.34

182

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

Dalbhumgarh_R

132

1010.66

4.42

540.02

2.36

244

Titisoloi_R

132

907.53

3.97

474.98

2.08

245

Shankarpur_R

132

594.41

2.60

513.94

2.25

246

Jamtara_R

132

928.70

4.06

862.21

3.77

247

RKSNR_R

132

1370.65

6.00

618.79

2.71

248

Tolra_R

132

753.86

3.30

824.11

3.61

249

Manique_R

132

1297.48

5.68

737.61

3.23

250

Dalbhumgarh_R

132

986.73

4.32

251

ECR-Barkakhana_D

132

529.07

2.31

252

ECRRky_D

132

253

BSL_D

132

1769.18

7.74

254

Usha Martin

132

2323.03

10.16

728.51

3.19

255

Usha Martin

132

1158.87

5.07

6036.00

26.40

256

CTPS

5765.10

25.22

8062.57

221.66

257

ECRLY_DVC

132 132

1270.01

5.56

695.10

3.04

GoelkheraT

132

504.71

2.21

272.47

1.19

Sl. no.

243

258

Substation Name

809.78

3.54

Odisha 259 260 261

Angul_PG Jharsuguda_PG Jaypore_PG

765

33803.43

25.51

26820.85

20.24

400

36101.97

52.11

29721.63

42.90

765

30205.11

22.80

20001.43

15.10

400

22422.74

32.36

15064.27

21.74

400

8812.36

12.72

6697.34

9.67

220

7087.97

18.60

7039.06

18.47

262

Indravati_PG

400

6656.51

9.61

5650.34

8.16

263

Indravati_Hdro

400

6535.76

9.43

5698.38

8.23

264

Rengali_PG

400

20176.11

29.12

16174.27

23.35

220

8679.31

22.78

8719.97

22.88

400

21635.12

31.23

16850.08

24.32

400

30263.38

43.68

31960.70

46.13

220

11725.40

30.77

11244.74

29.51

400

23858.88

34.44

15584.46

22.49

220

7524.14

19.75

7387.18

19.39

400

12729.54

18.37

10217.98

14.75

220

6271.78

16.46

6791.79

17.82

132

1929.16

8.44

2089.65

9.14

400

33085.21

47.75

28272.26

40.81

220

9076.20

23.82

8484.05

22.27

132

2572.91

11.25

2446.35

10.70

220

13069.98

34.30

13003.50

34.13

265

GMR_3rd

266

STPS

267

268

269

183

Bisra

Baripada

Meramundali

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. no.

270

280 281 282

Substation Name

Sterlite

Dubri New Keonjhar Bolangir

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

400

8366.67

12.08

7933.12

11.45

400

8366.65

12.08

7932.99

11.45

220

9023.09

23.68

8095.18

21.24

400

12880.69

18.59

9832.76

14.19

220

8337.45

21.88

8974.15

23.55

400

6138.97

8.86

4765.11

6.88

220

2830.37

7.43

3054.97

8.02

400

4685.74

6.76

3895.69

5.62

220

3560.02

9.34

3759.53

9.87

283

IndBharat

400

50.63

0.07

42.86

0.06

284

JITPL

400

13847.97

19.99

14106.89

20.36

285

GMR_4

400

21257.37

30.68

17537.78

25.31

400

8633.13

12.46

6853.08

9.89

220

5292.20

13.89

5830.55

15.30

132

1218.21

5.33

1375.18

6.02

286

Mendhasal

287

JSPL

400

17268.04

24.92

15572.79

22.48

288

Pandibil

400

8360.49

12.07

6156.04

8.89

289

RSP

220

5746.17

15.08

4416.54

11.59

132

1023.43

4.48

1271.89

5.56

220

7024.32

18.43

7473.61

19.61

220

7107.37

18.65

7628.53

20.02

290

Balimela

291

Upper Kolab

220

6762.76

17.75

6768.21

17.76

292

Usileru

220

8143.45

21.37

6641.05

17.43

220

7584.97

19.91

7602.26

19.95

132

2297.67

10.05

2440.23

10.67

132

2326.84

10.18

2415.64

10.57

220

6037.45

15.84

5102.17

13.39

220

5550.83

14.57

4445.84

11.67

132

1530.15

6.69

1474.15

6.45

220

3672.19

9.64

3041.68

7.98

132

1481.89

6.48

1657.89

7.25

293

294 295

Jaynagar

Therunali Bhanjanagar

296

Indravati

220

6570.12

17.24

7404.75

19.43

297

Nayagarh

220

2228.52

5.85

1927.55

5.06

220

5123.77

13.45

5489.59

14.41

132

4176.22

18.27

4666.20

20.41

132

3989.86

17.45

3950.25

17.28

220

9699.86

25.46

9034.21

23.71

132

3956.91

17.31

4481.96

19.60

298

299

184

Chandaka

TTPS

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. no.

300 301 302

Substation Name

Tarkera Duburi Joda

303

Chandiposh

304

Balasore

305

Bidanasi

306

Barkote

307

Budhipadar

308 309 310 311 312 313 314

Katapali Narendrapur Bolangir New Atri Samangara Bhadrak Paradip

315

Lakshmipur

316

Lapanga

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

220

7557.69

19.83

6573.81

17.25

132

3702.02

16.19

3953.32

17.29

220

7653.99

20.09

7632.85

20.03

132

2571.28

11.25

2671.95

11.69

220

3402.05

8.93

2733.01

7.17

132

2209.13

9.66

2139.16

9.36

220

3467.35

9.10

2219.51

5.83

220

3321.40

8.72

2988.00

7.84

132

1416.79

6.20

1680.63

7.35

220

3053.89

8.01

2785.94

7.31

132

3899.39

17.06

3789.73

16.58

220

3270.71

8.58

2590.12

6.80

220

14262.63

37.43

13967.80

36.66

132

4808.35

21.03

4770.73

20.87

220

5010.10

13.15

3981.05

10.45

132

4500.14

19.68

4078.95

17.84

220

998.07

2.62

1131.78

2.97

132

781.46

3.42

997.74

4.36

220

3394.63

8.91

3468.56

9.10

132

1569.71

6.87

1803.91

7.89

220

3893.91

10.22

3688.06

9.68

132

1538.84

6.73

1596.97

6.99

220

3080.82

8.09

2702.21

7.09

132

1379.22

6.03

1416.46

6.20

220

2536.35

6.66

2351.54

6.17

132

1432.23

6.26

1727.47

7.56

220

1951.94

5.12

1825.44

4.79

132

1338.31

5.85

1546.02

6.76

220

4144.89

10.88

3028.23

7.95

220

7791.86

20.45

6044.03

15.86

132

5092.37

22.27

4419.96

19.33

220

6297.28

16.53

5591.18

14.67

220

3028.70

7.95

2753.77

7.23

317

MSL

318

Cuttack

132

1427.13

6.24

1498.52

6.55

319

Basundhara

132

2710.07

7.11

1654.83

4.34

320

Bangaripusi

132

850.56

3.72

649.39

2.84

321

BPPL

132

3536.87

15.47

3140.98

13.74

322

Damanjodi

132

664.47

2.91

389.94

1.71

323

Chatrapur

132

682.19

2.98

841.69

3.68

185

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

IRE

132

651.61

2.85

753.82

3.30

325

Aska

132

931.88

4.08

1077.01

4.71

326

Berhampur

132

727.05

3.18

911.27

3.99

327

Ganjam

132

568.67

2.49

615.83

2.69

328

Mohana

132

469.85

2.06

513.16

2.25

329

Phulbani

132

356.59

1.56

419.23

1.83

330

Balugaon

132

348.54

1.52

419.01

1.83

331

Khurda

132

994.66

4.35

1140.11

4.99

332

Puri

132

917.79

4.01

1076.30

4.71

333

Nimapada

132

562.47

2.46

675.16

2.95

334

Bhubaneswar

132

3280.88

14.35

3391.11

14.83

335

Chowdhwar

132

3403.15

14.89

3312.75

14.49

336

Dhenkanal

132

1302.63

5.70

1337.86

5.85

337

Chainpal

132

3515.99

15.38

3698.16

16.18

338

Angul

132

2389.75

10.45

2268.53

9.92

339

Nandira (MCL)

132

1477.95

6.46

1043.45

4.56

340

Nuapatna

132

493.22

2.16

557.42

2.44

341

BAMINPL

132

1128.48

4.94

726.95

3.18

342

Jajpur Road

132

1841.14

8.05

1886.50

8.25

343

Kendrapara

132

954.10

4.17

1128.71

4.94

344

Jaleswar

132

476.35

2.08

554.75

2.43

345

Baripada

132

1291.87

5.65

1382.34

6.05

346

Rairangpur

132

613.05

2.68

631.53

2.76

347

Palapanga

132

782.93

3.42

848.54

3.71

348

Nalda_R

132

562.81

2.46

449.19

1.97

349

Rourkela

132

3475.96

15.20

3602.05

15.76

350

Grid_Steel

132

3296.95

14.42

3245.29

14.19

351

Jharsuguda

132

2950.92

12.91

2790.54

12.21

352

Brajrajnagar

132

2052.06

8.98

1787.68

7.82

353

Rajgangpur

132

2439.71

10.67

2391.54

10.46

354

Sambalpur

132

2494.79

10.91

2181.43

9.54

355

Burla

132

5239.96

22.92

5204.50

22.76

356

Somnathpur

132

90.08

0.39

115.93

0.51

357

Bolangir

132

1569.71

6.87

1803.91

7.89

358

Saintala

132

889.13

3.89

743.80

3.25

359

Khariar

132

341.75

1.50

432.01

1.89

360

Tentulikhunti

132

571.87

2.50

598.89

2.62

361

Kalugaon

132

1899.76

8.31

1666.17

7.29

362

Dighapahari

132

514.55

2.25

594.18

2.60

Sl. no.

324

186

Substation Name

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. no.

Substation Name

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

363

Jagatsinghpur

132

473.09

2.07

507.65

2.22

364

Marshaghai

132

900.47

3.94

958.54

4.19

365

Rairakhol

132

776.52

3.40

621.33

2.72

366

FAP_Joda

132

2152.98

9.42

2035.62

8.90

367

Junagarh

132

291.10

1.27

358.39

1.57

368

Sundargarh

132

1771.14

7.75

1424.91

6.23

369

Boinda

132

962.47

4.21

850.60

3.72

370

Chend

132

2992.67

13.09

2954.42

12.92

371

Chandikhol

132

532.24

2.33

587.27

2.57

372

Umerkote

132

255.69

1.12

299.20

1.31

373

Soro

132

655.28

2.87

723.15

3.16

374

Pattamundai

132

657.89

2.88

703.71

3.08

375

Akhusingarh

132

424.50

1.86

456.19

2.00

376

HMSwitch(Kharagprasad)

132

391.80

1.71

453.48

1.98

377

Paralakhemundi

132

236.68

1.04

275.98

1.21

378

Sonepur

132

496.26

2.17

560.46

2.45

379

Ranasinghpur

132

1224.41

5.36

1339.50

5.86

380

Kalrangi

132

772.45

3.38

711.35

3.11

381

Kamakhyanagar

132

1122.25

4.91

952.84

4.17

382

Jajpur

132

620.51

2.71

720.74

3.15

383

Bolani

132

950.17

4.16

772.60

3.38

384

Sunabeda

132

722.16

3.16

700.53

3.06

385

Patnagarh

132

630.88

2.76

715.65

3.13

386

Padampur

132

376.23

1.65

365.88

1.60

387

Bolangir

132

1506.50

6.59

1707.56

7.47

388

EMAMI

132

90.35

0.40

116.44

0.51

389

Salepur

132

548.38

2.40

565.22

2.47

390

Balugaon_T

132

266.67

1.17

305.05

1.33

391

Bargarh

132

960.73

4.20

1091.37

4.77

392

Phulnakhara

132

1531.09

6.70

1311.39

5.74

393

Karanjia

132

504.81

2.21

528.83

2.31

394

Banki

132

899.62

3.94

827.77

3.62

395

Kesinga

132

716.01

3.13

832.97

3.64

132

716.77

3.14

816.97

3.57

396

Mania

132

1189.10

5.20

951.24

4.16

397

Anandpur

132

1114.31

4.87

1017.59

4.45

398

Barpali

132

469.14

2.05

517.31

2.26

399

Bansapanai

132

1910.54

8.36

1639.72

7.17

400

Barbil

132

631.45

2.76

543.14

2.38

187

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. no.

Substation Name

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

401

Saliban

132

368.97

1.61

395.14

1.73

402

Purushottampur

132

603.46

2.64

578.31

2.53

403

Chandipur

132

275.50

1.21

329.10

1.44

404

konark

132

441.13

1.93

496.00

2.17

405

Samuka

132

649.35

2.84

716.95

3.14

406

Arugul

132

1143.23

5.00

1000.54

4.38

407

Nuapara

132

207.97

0.91

253.32

1.11

408

Dabugaon

132

357.09

1.56

371.21

1.62

409

Boudh

132

307.92

1.35

311.57

1.36

410

kuchinda

132

1048.83

4.59

861.71

3.77

411

Bhawanipatna

132

401.53

1.76

448.13

1.96

412

Kalarangi Tap

132

1017.21

4.45

833.66

3.65

413

Kesura

132

684.15

2.99

725.42

3.17

414

Rengali_PH_G

220

8949.40

23.49

8547.36

22.43

415

PPL

132

1122.38

4.91

1063.49

4.65

416

ITPS

220

9042.80

23.73

8496.04

22.30

417

NINL

220

5762.35

15.12

5124.74

13.45

418

Bhusan Steel

220

9320.36

24.46

9011.53

23.65

419

TSIL

220

2851.55

7.48

2215.87

5.82

420

Jindal Steel

220

7464.62

19.59

7606.52

19.96

421

VISA

220

5016.76

13.17

4267.12

11.20

422

Rohit ferro

220

6253.72

16.41

5474.62

14.37

423

SPS

220

7736.62

20.30

5648.63

14.82

424

Veda_G

220

11645.72

30.56

12652.20

33.20

425

NALCO

220

11547.26

30.30

12347.23

32.40

426

BSSL

220

11948.87

31.36

11580.09

30.39

427

JSPL

220

2820.42

7.40

2055.25

5.39

428

Tata Steel

220

7321.37

19.21

7087.26

18.60

429

ESSAR

220

1818.49

4.77

1626.68

4.27

430

IOCL

220

1772.85

4.65

1562.58

4.10

431

BPRL

132

2072.26

9.06

1772.65

7.75

432

MSL

132

1664.66

7.28

1245.96

5.45

433

IMFA

132

1429.05

6.25

1294.34

5.66

434

ICCL

132

3224.77

14.11

3398.12

14.86

435

FCI

132

2226.28

9.74

1656.36

7.25

436

FACOR

132

1370.40

5.99

1592.24

6.96

437

Balasore Alloy

132

1184.10

5.18

1138.45

4.98

438

Birla Tyr

132

1290.47

5.64

1358.14

5.94

439

Hindalco

132

4714.92

20.62

5180.41

22.66

188

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. no.

Substation Name

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

3539.25

15.48

2955.38

12.93

440

Chiplima

132

441

ACC

132

911.90

3.99

992.43

4.34

13.32

2919.70

12.77

442

CTC

132

3044.96

443

132

385.02

1.68

435.18

1.90

444

SGEL Action Ispath

132

2834.79

12.40

2706.81

11.84

445

L&T Cemco

132

1900.76

8.31

1363.13

5.96

446

PowerMax

132

572.91

2.51

527.17

2.31

447

OCL

132

2386.20

10.44

2313.72

10.12

448

ARATI

132

1526.78

6.68

1472.70

6.44

449

SamalMtl

132

388.28

1.70

443.87

1.94

450

NBVL

132

393.77

1.72

458.97

2.01

451

MCL

132

2076.37

9.08

1316.49

5.76

452

HindMetals

132

390.08

1.71

448.77

1.96

453

OPTCL

132

1592.51

6.97

1183.05

5.17

454

BC_Monty

132

1732.39

7.58

1324.05

5.79

455

Tomka_Tr

132

1163.31

5.09

756.18

3.31

456

JKPaper

132

1136.78

4.97

878.76

3.84

457

IFFCO

132

1230.68

5.38

1385.73

6.06

458

HAL

132

713.53

3.12

684.48

2.99

459

PPT

132

1081.27

4.73

990.83

4.33

460

Vedanta

132

1016.43

4.45

1074.61

4.70

461

Rungta

132

1770.81

7.75

1307.36

5.72

462

BRG

132

2120.50

9.28

1733.58

7.58

463

Machakunda

132

1170.09

5.12

1237.31

5.41

464

Machakunda Road_SW

132

489.01

2.14

273.95

1.20

465

Maheshwari

132

1612.16

7.05

1275.78

5.58

466

RAWMET

132

1591.60

6.96

1091.69

4.78

467

ShyamDRI

132

2485.35

10.87

1933.31

8.46

468

AryanISt

132

3583.40

15.67

2723.79

11.91

469

Rathi

132

2491.14

10.90

1732.72

7.58

470

Sriganesh

132

1302.95

5.70

979.58

4.29

471

Arya

132

745.03

3.26

612.87

2.68

472

BRP_St

132

641.71

2.81

484.80

2.12

473

Menaksh

132

665.95

2.91

584.19

2.56

474

MSP

132

459.15

2.01

440.89

1.93

475

OCL_TA

132

1038.48

4.54

828.60

3.62

476

B-Rtap

132

0.26

0.00

0.21

0.00

477

Basta

132

768.45

3.36

788.55

3.45

478

SMC

132

2413.96

10.56

1755.21

7.68

189

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

JambyFe

132

2114.72

9.25

1619.85

7.09

480

BEEKAY

132

472.93

2.07

344.84

1.51

481

Rajgangpur_R

132

2299.37

10.06

2135.43

9.34

482

Rambha_R

132

463.95

2.03

388.72

1.70

483

Solari_R

132

309.64

1.35

321.97

1.41

484

Kaipada_R

132

776.92

3.40

686.21

3.00

485

Jhakpur_R

132

1427.42

6.24

996.62

4.36

486

Bhadrak_R

132

1117.04

4.89

1019.40

4.46

487

Balasore-R

132

1267.75

5.55

1307.76

5.72

488

Jaleswar_R

132

465.74

2.04

526.78

2.30

489

Bhulta_R

132

395.24

1.73

268.18

1.17

490

Nuagaon_R

132

836.01

3.66

484.49

2.12

491

Jharsuguda_R

132

2920.25

12.77

2735.97

11.97

492

Kendrapara_R

132

2482.18

10.86

1918.09

8.39

493

Jornda_R

132

811.63

3.55

597.27

2.61

494

Meramundali_R

132

387.80

1.70

442.60

1.94

495

Jagannath_R

132

773.77

3.38

972.79

4.26

496

JayNagar_R

132

2233.69

9.77

2297.48

10.05

497

Padwa_R

132

395.89

1.73

216.84

0.95

498

Manbar_R

132

866.88

3.79

537.15

2.35

499

MalinG_R

132

1370.09

5.99

991.73

4.34

500

CHKSM-R

132

1088.45

4.76

720.18

3.15

501

Dhmraptr_R

132

445.39

1.95

270.24

1.18

502

Dhmra_R

132

646.35

2.83

435.27

1.90

503

Goreknath_R

132

399.52

1.75

363.97

1.59

504

Bamra_R

132

0.26

0.00

0.21

0.00

505

Keonjhor_R

132

573.39

2.51

473.97

2.07

Sl. no.

479

Substation Name

West Bengal 506

507

Jeerat

Arambag

508

Durgapur

509

Kharagpur

510

190

Raghunathpur

PRDC Bangalore

400

9690.07

13.99

9215.96

13.30

220

7925.99

20.80

9025.67

23.69

132

4143.21

18.12

4796.39

20.98

400

15454.41

22.31

12923.45

18.65

220

9648.25

25.32

10495.71

27.54

132

3304.49

14.45

4054.99

17.74

400

13201.12

19.05

11460.11

16.54

400

12146.99

17.53

10037.42

14.49

220

6149.64

16.14

6827.84

17.92

132

1807.98

7.91

2144.34

9.38

400

14393.43

20.78

12833.76

18.52

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. no.

511 512

513

514

Substation Name

Purullia pump storage Bidhannagar

Kolaghat

Bakreswar

515

sagardighi

516

Haldia

517

518 519 520 521 522 523 524 525

Parulia

Malda

Binaguri Subhasgarm_PG Gokarna Mejia Farakka Alipurduar PG Vidyasagar Park

526

Sadaipur

527

Dharampur

528 529

191

Domjur Gokarna

PRDC Bangalore

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

400

13386.38

19.32

12570.58

18.14

400

15229.95

21.98

12329.91

17.80

220

9596.50

25.18

10410.48

27.32

132

3399.15

14.87

4120.62

18.02

400

12707.42

18.34

12322.64

17.79

220

5601.63

14.70

6360.31

16.69

132

3184.60

13.93

3858.33

16.88

400

8886.64

12.83

8756.59

12.64

220

9925.43

26.05

10834.88

28.43

400

18390.99

26.55

17393.50

25.11

220

6623.50

17.38

6949.42

18.24

400

6023.85

8.70

6236.07

9.00

400

13905.08

20.07

9744.27

14.07

400

15223.38

21.97

12077.35

17.43

220

9025.47

23.69

9411.62

24.70

220

9025.51

23.69

9411.89

24.70

400

16869.33

24.35

12736.29

18.38

220

5271.88

13.84

5757.85

15.11

132

2060.14

9.01

2529.82

11.07

400

17609.12

25.42

14378.21

20.75

220

6601.39

17.32

6809.04

17.87

400

7612.53

10.99

8188.35

11.82

220

6310.44

16.56

7845.37

20.59

400

9660.93

13.94

7615.30

10.99

400

14711.91

21.24

13681.97

19.75

400

30659.76

44.25

30596.02

44.16

220

4846.40

12.72

5436.12

14.27

400

14626.65

21.11

8959.07

12.93

220

7084.48

18.59

6522.35

17.12

220

2139.68

5.62

1574.61

4.13

132

1738.85

7.61

1371.88

6.00

220

8591.81

22.55

7965.11

20.90

220

5455.14

14.32

4920.50

12.91

132

4743.77

20.75

4575.64

20.01

220

4941.00

12.97

4786.77

12.56

132

3640.13

15.92

4189.15

18.32

220

7909.06

20.76

8258.72

21.67

132

3255.12

14.24

4094.34

17.91

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. no.

530 531 532 533 534 535 536 537 538 539 540 541 542

543

544

545 546 547 548

192

Substation Name

Howrah Kasba Laxmikantapur Midnapur New Jalpaigudi New Haldia Rishra Satgachia Santhaldih Asansol krishnagar Bisnupur Calcutta Leather Complex

Subhasgarm

New Town Action Area-3

Hura Foundary Park Dalkhola DTPS (Waria)

PRDC Bangalore

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

220

4234.98

11.11

4330.01

11.36

132

2874.36

12.57

3565.98

15.60

220

5455.57

14.32

5834.77

15.31

132

3778.64

16.53

4871.81

21.31

220

2797.38

7.34

2959.87

7.77

132

1500.15

6.56

1967.21

8.60

220

4708.58

12.36

4435.30

11.64

132

2351.56

10.29

2873.87

12.57

220

5992.45

15.73

6030.73

15.83

132

3771.70

16.50

4462.15

19.52

220

3005.86

7.89

2745.14

7.20

132

2506.02

10.96

2728.17

11.93

220

4832.75

12.68

4533.91

11.90

132

4103.50

17.95

4873.48

21.32

220

3474.25

9.12

3172.02

8.32

132

2318.18

10.14

2741.06

11.99

220

5022.45

13.18

5263.82

13.81

132

1328.04

5.81

1444.20

6.32

220

2381.29

6.25

2227.61

5.85

132

1368.33

5.99

1620.77

7.09

220

3496.48

9.18

3199.33

8.40

132

2051.95

8.98

2449.98

10.72

220

4225.97

11.09

3976.10

10.44

132

2209.53

9.66

2723.96

11.91

220

4481.43

11.76

4385.71

11.51

132

3293.47

14.41

3834.49

16.77

220

6251.67

16.41

7694.33

20.19

132

1809.15

7.91

2224.80

9.73

220

5330.45

13.99

5457.77

14.32

132

2622.45

11.47

3030.64

13.26

220

2487.77

6.53

2347.90

6.16

132

1542.85

6.75

1863.69

8.15

220

4455.65

11.69

4360.41

11.44

132

1628.00

7.12

1992.31

8.71

220

6336.21

16.63

5199.10

13.64

132

2041.54

8.93

2380.06

10.41

220

7879.56

20.68

7569.86

19.87

132

3503.23

15.32

3913.96

17.12

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. no.

Substation Name

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

220

8158.86

21.41

7755.54

20.35

549

Barjora

132

1046.25

4.58

1039.33

4.55

550

Parullia_D

220

9078.15

23.82

9386.16

24.63

551

J K Nagar

220

3153.32

8.28

2906.61

7.63

552

Durgapur(Muchipara)

220

7902.46

20.74

7337.89

19.26

553

Burnpur

220

4818.72

12.65

3539.49

9.29

554

Mejia

220

11468.89

30.10

12840.49

33.70

555

DPL

220

7831.15

20.55

8446.85

22.17

132

2334.56

10.21

2978.66

13.03

220

2683.84

7.04

2703.80

7.10

220

3229.14

8.47

3582.53

9.40

132

3371.47

14.75

4163.20

18.21

132

2248.54

9.84

2869.97

12.55

220

2683.98

7.04

2707.07

7.10

220

3473.08

9.11

4156.66

10.91

132

1733.66

7.58

2346.48

10.26

132

3769.73

16.49

4861.77

21.27

132

3769.72

16.49

4861.76

21.27

220

2987.44

7.84

3594.88

9.43

132

1304.34

5.71

1713.80

7.50

132

2736.84

11.97

3486.17

15.25

220

6777.88

17.79

5832.84

15.31

132

2171.09

9.50

2544.18

11.13

220

6176.08

16.21

5942.33

15.60

132

3528.18

15.43

3774.25

16.51

556

557

558

559 560

BBGS_C

EMSS_C

NCGS_C

Birpara Siliguri

561

Dalkhola

220

6417.14

16.84

5263.19

13.81

562

Adisaptagram

132

3799.49

16.62

3668.00

16.04

563

Alipurduar

132

764.27

3.34

904.15

3.96

564

AshokNagar

132

2361.53

10.33

2480.59

10.85

565

mahispota

132

1764.59

7.72

1263.63

5.53

566

Balurghat

132

541.12

2.37

587.85

2.57

567

Bankura

132

1461.22

6.39

1495.65

6.54

568

Barasat

132

1229.80

5.38

1359.78

5.95

569

Basithpur

132

1102.01

4.82

1147.97

5.02

570

Joka

132

903.87

3.95

1113.10

4.87

571

Berhampore

132

1880.53

8.23

2052.80

8.98

572

Birpara

132

2153.97

9.42

2505.04

10.96

573

Bishnupur

132

2056.33

8.99

2396.74

10.48

574

Bolpur

132

1379.52

6.03

1510.86

6.61

193

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. no.

Substation Name

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

1477.46

6.46

1410.93

6.17

575

Bongaon

132

576

C k Road

132

634.65

2.78

700.16

3.06

577

Lebong

132

1253.17

5.48

846.73

3.70

578

Debagram

132

964.51

4.22

910.29

3.98

579

Dhulian

132

649.68

2.84

703.77

3.08

580

Egra

220

2956.87

7.76

2766.02

7.26

132

1928.69

8.44

2304.58

10.08

132

577.47

2.53

382.15

1.67

132

593.96

2.60

396.68

1.74

581

Food Park

582

SaltLake GIS

132

1653.36

7.23

1344.17

5.88

583

Bajkul

132

1612.94

7.06

1195.37

5.23

584

Falta

132

1000.26

4.38

1189.82

5.20

585

Haldia

132

2467.47

10.79

2654.45

11.61

586

Hizlee

132

952.22

4.17

1071.53

4.69

587

Kalyani

132

2956.81

12.93

2480.24

10.85

588

Katwa

132

1012.04

4.43

1132.15

4.95

589

Khanyan

132

2110.02

9.23

1728.05

7.56

590

Kolaghat

132

2770.75

12.12

3093.71

13.53

591

Lilooah

132

2645.34

11.57

3092.80

13.53

592

Malda

132

1825.63

7.99

2192.18

9.59

593

Mankar

132

1501.64

6.57

1489.32

6.51

594

Myanaguri

132

1561.15

6.83

1545.07

6.76

595

North Bengal University

132

3108.05

13.59

3187.14

13.94

596

Pingla

132

1065.10

4.66

1208.86

5.29

597

Purulia

132

852.25

3.73

987.12

4.32

598

Raiganj

132

1224.83

5.36

1193.52

5.22

599

Raina

132

1468.03

6.42

1564.82

6.84

600

Rampurhat

132

975.38

4.27

1042.26

4.56

601

Ranaghat

132

1961.40

8.58

2058.65

9.00

602

Mathabang

132

403.72

1.77

482.42

2.11

603

SaltLake

132

2268.87

9.92

2291.14

10.02

604

Samsi

132

516.02

2.26

627.77

2.75

605

Siliguri

132

2532.02

11.08

2501.17

10.94

606

Sonarpur

132

1808.28

7.91

1817.59

7.95

607

Tamluk

132

2262.46

9.90

2171.74

9.50

608

Tarkeshwar

132

2299.61

10.06

2086.04

9.12

609

Titagarh

132

1760.68

7.70

1955.95

8.56

610

Ukhra

132

1779.76

7.78

1851.13

8.10

611

Uluberia

132

2635.50

11.53

2608.10

11.41

194

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Sl. no.

Substation Name

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

612

Sirakol

132

1000.39

4.38

1167.13

5.11

613

Cossipur

132

1187.99

5.20

901.80

3.94

614

Balichak

132

1166.21

5.10

997.91

4.37

615

TCF-1

132

2203.55

9.64

1944.39

8.50

616

Dankuni

132

1759.33

7.70

1417.06

6.20

617

Debagram

132

847.11

3.71

721.69

3.16

618

Balurghat

132

1461.71

6.39

1272.83

5.57

619

Modern

132

1724.81

7.54

1647.05

7.20

620

Jangipara

132

2092.68

9.15

1853.92

8.11

621

Chanditala

132

3696.06

16.17

3728.36

16.31

622

Gangarampur

132

550.86

2.41

608.05

2.66

623

Birsingha

132

1701.81

7.44

1656.08

7.24

624

Coochbehar

132

735.39

3.22

910.73

3.98

625

Belmuri

132

2357.81

10.31

2052.46

8.98

626

Barjora

132

1020.93

4.47

989.04

4.33

627

Chalsa

132

998.73

4.37

1027.59

4.50

628

Mechand

132

824.22

3.61

957.83

4.19

629

Raghunathpur

132

1296.21

5.67

1322.50

5.78

630

Amtala

132

873.47

3.82

1002.41

4.38

631

Contai

132

1202.82

5.26

1226.69

5.37

632

Haldia NIZ

132

1988.81

8.70

1799.42

7.87

633

Jhargram

132

998.83

4.37

1016.55

4.45

634

Lalgola

132

1466.21

6.41

1402.27

6.13

635

Najirpur

132

762.83

3.34

857.31

3.75

636

Bighati

132

3765.10

16.47

3523.19

15.41

637

RMBLK

132

1622.83

7.10

1173.58

5.13

638

TMBL

132

1627.46

7.12

1172.51

5.13

639

Farakka

132

997.05

4.36

1096.17

4.79

640

Khatri

132

781.33

3.42

863.96

3.78

641

Kalna

132

1518.96

6.64

1467.06

6.42

642

Kakdwip

132

751.19

3.29

785.12

3.43

643

Kurseong

132

1333.54

5.83

796.75

3.49

644

Bagnan

132

2380.23

10.41

2329.18

10.19

645

Sonarlal

132

1141.79

4.99

789.90

3.46

646

Saintia

132

1351.79

5.91

1434.14

6.27

647

New Town Action Area-1

132

2123.54

9.29

2111.93

9.24

648

Ujanu

132

2326.70

10.18

2272.97

9.94

649

BEL CCp

132

942.29

4.12

970.52

4.25

650

Belmuri

132

791.64

3.46

736.88

3.22

195

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

Burdwan

132

1065.29

4.66

961.51

4.21

652

Bagmundi

132

349.65

1.53

380.00

1.66

653

Kharagpur

132

714.86

3.13

456.20

2.00

654

Howrah

132

690.71

3.02

502.20

2.20

655

Kalapahari

132

2685.98

11.75

1824.18

7.98

656

Purulia

132

1640.73

7.18

979.70

4.29

657

Bandel

132

5675.26

24.82

6114.19

26.74

658

Jamuria

132

917.13

4.01

522.93

2.29

659

TCF

132

787.97

3.45

466.29

2.04

660

ASP

132

2906.56

12.71

2672.72

11.69

661

DPL A Zone

132

2178.67

9.53

2588.91

11.32

662

DPL B Zone

132

2257.80

9.88

2812.78

12.30

663

DPL AB Zone

132

2261.43

9.89

2747.34

12.02

664

DPL C Zone

132

2069.35

9.05

2331.40

10.20

665

DPL C1 Zone

132

2035.40

8.90

2236.78

9.78

666

Bamunara

132

1998.49

8.74

2122.87

9.29

667

NCGS_C

132

2736.84

11.97

3486.17

15.25

668

SRS_C

132

2287.02

10.00

2863.86

12.53

132

2206.68

9.65

2773.16

12.13

132

1744.39

7.63

1939.88

8.49

132

2542.01

11.12

3199.97

14.00

132

2491.97

10.90

3190.52

13.96

132

1271.42

5.56

1670.10

7.31

132

2876.86

12.58

3669.14

16.05

132

1541.34

6.74

2077.66

9.09

132

2100.29

9.19

2618.40

11.45

132

2247.78

9.83

2869.04

12.55

132

3343.92

14.63

4313.24

18.87

132

2024.51

8.86

2559.05

11.19

Sl. no.

651

669

Substation Name

TRS_C

670

Majerhat_C

671

BT Road_C

672

673

Princep Street_C

East calcutta_C

674

Rishra_C

132

3736.48

16.34

4439.71

19.42

675

Taratala_C

132

2478.32

10.84

3171.54

13.87

676

Chakmir_C

132

2566.69

11.23

3263.01

14.27

677

Jadavpur_C

132

2860.81

12.51

3577.11

15.65

132

2258.74

9.88

2856.57

12.49

678

BBD Bag_C

132

2248.54

9.84

2869.96

12.55

679

Botanical garden_C

132

2830.72

12.38

3511.02

15.36

680

Belur_C

132

2523.95

11.04

2965.77

12.97

681

Park Lane_C

132

1590.74

6.96

2123.71

9.29

132

1590.74

6.96

2123.72

9.29

196

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

DumDum_C

132

3033.54

13.27

3883.94

16.99

683

Patuli_C

132

1590.74

6.96

2131.85

9.32

684

Park Circus_C

132

1642.57

7.18

2225.18

9.73

685

Majerhat_C

132

2491.97

10.90

3190.52

13.96

686

Kalingpong

66

410.45

3.59

313.21

2.74

687

Alipurduar

66

224.60

1.97

59.20

0.52

688

Birpara

66

337.50

2.95

689

Jali

66

286.13

2.50

318.61

2.79

66

291.63

2.55

301.13

2.63

Sl. no.

682

Substation Name

690

Chalsa

66

383.73

3.36

207.79

1.82

691

Salakati NER

220

5789.30

15.19

6029.57

15.82

692

Chukha

220

4042.58

10.61

3929.16

10.31

693

Rammam

132

1714.07

7.50

1575.61

6.89

694

WBIDC

132

1672.98

7.32

1232.34

5.39

695

IPCL Haldia

220

2889.89

7.58

2576.97

6.76

696

Teesta Low Dam

220

1671.35

4.39

1601.32

4.20

697

Teesta Low Dam

220

1574.90

4.13

1380.65

3.62

698

RaghunathGanj

132

1188.67

5.20

1346.19

5.89

699

Madras Cement

132

2086.93

9.13

1780.34

7.79

700

HPCL

132

2370.55

10.37

2422.51

10.60

701

Bencon Street

132

1289.12

5.64

1173.31

5.13

702

Tata Power

132

2218.01

9.70

2202.81

9.64

703

Khejuria

132

1029.35

4.50

1157.80

5.06

704

Kuli

132

1498.81

6.56

1368.13

5.98

705

Ambuja

132

872.69

3.82

833.98

3.65

132

846.27

3.70

786.91

3.44

132

372.29

1.63

201.04

0.88

132

346.20

1.51

185.94

0.81

706

BRG Steel

707

Manaksia

132

1933.91

8.46

1711.19

7.48

708

Hizli TSS

132

941.98

4.12

1038.10

4.54

709

Jaysree

132

3408.95

14.91

3275.75

14.33

710

OCL Bishnupur

132

397.50

1.74

219.77

0.96

711

Emammi Cement

132

1449.72

6.34

1390.34

6.08

712

Bolpur TSS

132

1324.34

5.79

1384.68

6.06

713

Badri Narayan alloy

132

549.10

2.40

351.96

1.54

714

Sonic Thermal

132

1002.63

4.39

954.63

4.18

715

Cresent power

132

1121.68

4.91

1082.46

4.74

716

TGS

132

2542.01

11.12

3199.97

14.00

717

Chakaradharpur_R

132

589.73

2.58

599.63

2.62

197

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

Dhatrigram_R

132

1161.95

5.08

815.77

3.57

719

Katwa_R

132

956.35

4.18

1001.83

4.38

720

Bankura_R

132

1431.49

6.26

1434.30

6.27

721

Barasat_R

132

1130.09

4.94

1137.77

4.98

Sl. no.

718

Substation Name

Sikkim 400

11244.84

16.23

11314.16

16.33

220

6997.55

18.36

8081.32

21.21

132

2973.17

13.00

2905.25

12.71

Teesta-5

400

10251.12

14.80

10139.75

14.64

724

Teesta-3

400

8707.29

12.57

9651.70

13.93

725

Jorethang

220

4668.95

12.25

4281.59

11.24

726

New Melli

220

4834.48

12.69

4363.98

11.45

727

Chuzachen

132

1823.04

7.97

1806.49

7.90

728

Rongit

132

2079.32

9.10

1667.70

7.29

66

148.60

1.30

145.99

1.28

132

2065.66

9.04

1645.58

7.20

132

1200.54

5.25

777.79

3.40

66

259.57

2.27

218.87

1.92

132

1353.72

5.92

916.92

4.01

66

503.27

4.40

427.38

3.74

132

2068.04

9.05

1482.31

6.48

66

630.66

5.52

560.98

4.91

722 723

Rangpo_PG

729

Sagbari

730

Geyzing

731 732

Gangtok Melli

733

Melli

66

627.45

5.49

556.43

4.87

734

Tadong

66

383.08

3.35

295.70

2.59

735

Bulbuley

66

372.34

3.26

285.28

2.50

736

Sichey

66

365.37

3.20

278.58

2.44

737

Rongli

66

176.51

1.54

114.20

1.00

738

Mamring

66

271.44

2.37

192.30

1.68

739

Namchi

66

320.21

2.80

238.41

2.09

740

Rabangla

66

123.25

1.08

108.74

0.95

741

Rohtak

66

189.87

1.66

129.59

1.13

742

Soreng

66

151.22

1.32

101.59

0.89

743

Lower Lagyep

66

482.47

4.22

402.41

3.52

744

Phudong

66

210.81

1.84

146.47

1.28

745

Geyzing

66

259.67

2.27

218.55

1.91

746

Purano Namchi

66

239.76

2.10

167.29

1.46

747

Pakyong

66

313.10

2.74

210.09

1.84

748

Pelling

66

244.13

2.14

201.48

1.76

749

Rhenock

66

140.52

1.23

90.39

0.79

198

PRDC Bangalore

September 2017

Web based Protection Database and Desktop based Protection setting calculation tool – ERPC

Rated Voltage

3-Ph to Ground fault

SLG fault

3-Phase MVA

Fault Current

1-Phase MVA

Fault Current

(kV)

(MVA)

(kA)

(MVA)

(kA)

Mangan

66

139.24

1.22

93.48

0.82

751

Rnipool

66

484.98

4.24

405.38

3.55

752

Topakhani

66

264.16

2.31

189.04

1.65

753

Meyong

66

115.58

1.01

76.81

0.67

754

Rongli

66

159.85

1.40

103.13

0.90

Sl. no.

750

199

Substation Name

PRDC Bangalore

September 2017