Gas Leakage Detection And Sms Alert System Snl

Gas Leakage Detection and SMS Alert System Submitted in partial fulfillment of the requirements

of the degree of

BACHELOR OF ENGINEERING INFORMATION TECHNOLOGY In

(A.Y. 2018-2019) By

Priyank Singh (Roll No.:37) Kshitij Singh (Roll No.:34) Ashish Tiwari (Roll No.:49)

Under the Guidance of

(Prof. Mr. Vijay Yele) Designation, I.T Department, TCET

University of Mumbai

Certificate This is to certify that Mr. Priyank Singh, Mr. Kshitij Singh, and Mr. Ashish Tiwari, are bonafide students of Information Technology Department, Thakur College of Engineering and Technology,

Mumbai. They have satisfactorily

Completed the requirements of SNL project as prescribed by the University of Mumbai while working on Garbage Monitoring System.

Signature:-----------------------------Name : Mr. Vijay Yele Internal Guide

Signature :-----------------------------Name : Dr. Rajesh S. Bansode HOD-IT

Signature: --------------------------------------------Name: Dr. B. K. Mishra Principal, Thakur College of Engineering and Technology.

Internal Examiner:

Signature :--------------------------------Name

:

External Examiner:

Signature :--------------------------------Name

:

Thakur College of Engineering and Technology, Kandivali (East) Mumbai. Date: Place:

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Declaration I/we declare that this written submission represents my/our ideas in my/our own words and where others ideas or words have been included; I/we have adequately cited and referenced the original sources. I/we also declare that I/we have adhered to all principles of academic honesty and integrity and have not misrepresented or fabricated or falsified any idea/data/fact/source in my/our submission. I/we understand that any violation of the above will be cause for disciplinary action by the Institute and canal so evoke penal action from the sources which have thus not been properly cited or from whom proper permission has not been taken when needed.

----------------------------------------Priyank Singh (37) ----------------------------------------Kshitij Singh (34)

----------------------------------------Ashish Tiwari (49) Date:

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ACKNOWLEDGEMENT encouragement which helped us in completion of this project. The success and final outcome of this project required a lot of guidance and assistance from many people and I am extremely privileged to have completed the project successfully. I would lik e to thank everyone for their guidance. We sincerely thank our principal, Dr.B.K.Mishra and HOD, Dr.Rajesh Bansode for always encouraging us to do our best. We highly indebted to our guide Mr. Vijay Yele, who supported and constantly supervised us through out the project and helped us in not only completing this project but also provided us with ample amount of knowledge that was really beneficial to us. We are thankful to and fortunate enough to get constant encouragement, support and guidance from all Te aching staffs of IT Department who helped us in successfully completing our project

work. Also, we would like to extend our sincere thanks to all staff in laboratory for their timely support. We would like to express our gratitude towards our parents for

their kind co -operation and

Priyank Singh (37) Kshitij Singh (34) Ashish Tiwari (49)

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ABSTRACT IoT, i.e. Internet of Things, is the currently the most trending field in the Branch of Information Communication Technology. In case of construction areas, residential and commercial buildings, there are high chances of domestic fire. Moreover, mining industry being the most fire prone area, there is requirement of a system that can generate information of the region to the miner on the basis of the gas getting generated while mining. Gas is generated first and then fire. The objective of this project is to build a gas detection sms alert system based on IoT technology. A Gas detector is a device which senses the gas and based on the Gas Quantity that is present in the atmosphere it will provide alerts to the beholder. Nowadays, Gas Detection and Sms alert System has been the basic requirement in various regions as the damage caused by the fire accidents is catastrophic. Also, as now the apartments are pretty close and congested, fire can spread very quickly. So, if gas detection and sms alert system is installed while building the apartment, the fire can be suppressed while it is in the small area and further loss of life and property due to fire can be prevented. After studying the literature survey it was planned to overcome the research gaps and the system was tested using the test cases and then the outputs were generated.The output of the gas detectors were been shown according to different test cases and thus the gas deteccton and sms alert system become more responsive then those currently in use

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List of Figures Fig 3.1

Arduino uno

Fig 3.2

MQ-5 Sensor

Fig 3.3

GSM module

Fig 3.4

220 ohm resistor

Fig 3.5

Breadboard and connecting wires

Fig 3.6

LCD display(16*2)

Fig 3.7

Gantt Chart

Fig 4.1

Block Diagram

Fig 4.2

Circuit Diagram

Fig 4.3

Final running of project

Fig 4.4

Sms alert interface

Page no. 16 16 16 16 17 17 18 20 20 21 21

List of tables Page No. 2.2.1

Literature Survey Table

11

v

CONTENTS

• • • •

Certificate i Declaration ii Acknowledgments iii Abstract iv

•

List of Figures

References

v

List of Tables v

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CHAPTER 1 Overview 1

1.1 Introduction Commercial buildings, Mining Regions, Factories, etc. Nowadays has become more prone to fire because of some or the other issues like short circuit, gas leakages etc. So there is a need of Gas detection and sms alert system that can help us to overcome the damage to the lives and valuables. It is the fact that Gas is the first to come and then the fire. Hence detecting the fire at the gas level can help avoiding the fire to cause catastrophic destruction. The

Gas detection a nd sms alert

system is a Device that detects relevant amount of gas in the region and based on that it generates the output that there is a fire or not and based on the output of the further actions by fire -fighters and the administrations can be taken. Moreover now a days there has been an increase in this these days, this project also take an initiative to overcome that by discussing about it in the future scope

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1.2: Background Gas leakage detection has become a crucial aspect in design of buildings, both commercial and domestic, as opposed to about 70 years ago when automatic detection was rarely provided in buildings. Before introduction of gas and sms alert, fires resulted in the loss of human lives and damage of property and it was mainly attributed to lack of a mechanism for early detection of gas. Early developments in design of gas alarm began in 1922 with observations by Greinacher and later by Walter Jaeger in 1930. However, early gas detectors required high voltage power input. Further research was done and power requirement in gas detectors was reduced to make battery power viable and this made widespread installation in residences highly feasible.

Later developments in gas detectors have sought to improve their performance, reduce power requirement and improve their nuisance alarm sensitivity and also to continuously monitor their status. The most recent advances in gas detectors have been motivated to make them “smarter”. Gas can be detected either optically (photoelectric) or by physical process (ionization). Detectors may use either or both methods.

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1.3: Importance of the project The requirement of the gas leakage detection and sms alert system is because of the increase in the fire prone areas in the localized region where there is life like kitchen, buildings, construction region, mining industries petrol pumps etc. Hence, there is great importance of the project in day-to-day life. Importance of the Gas Leakage Detection and Sms alert system are as below: ● Sms alert system are primarily designed to warn occupants of a fire so they can safely evacuate the premises. ● Correctly maintained and operating sms alert system are effective and proven life saving devices. ● Failure to take advantage of this early warning, due to poor performance of gas detection system, has cost people their lives. ● Sms alert system are important in providing occupants of buildings prompt warning if a fire occurs.

You need to carefully consider the benefits that you can achieve by reducing the number of unwanted alarm activations generated at your premises

1.4: Motivation The various issues related to fire incidents occurred in the past year, i.e. 2017. Some of them are as:

1. The Saki-Naka fire incident that killed 12 workers, the fire incident at La Mer building where celebrities reside, and the Kamala Mills tragedy on a Friday night that killed 14 people – a blatant disregard for fire safety norms.

4 2. Be it slums, high-rises, restaurants, industrial units, studios or old buildings – each has witnessed massive fire incidents in this year. The violation of fire safety regulations has turned each into a tinder box, said experts.

Such incidents created a great loss of life and property both at the same time. And along with this due to the incident that happened in our classroom of AC caught fire. In this incident the air conditioner of our class first released some smoke in the environment and then it suddenly caught fire hence there was no such system that could inform about the fire. Hence, going through the above incidences and motivation to do something for the society we decided to develop a smoke alarm system using the IoT technology.

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1.5 : Objectives and scope of the project Sometimes i t happens that fake leakage alarms are generated which can cause a loss of more than $12,000 US dollars. So to avoid and tackle that we can use the camera and delay by 30 second in alarm which means if the leakage is detected to be above the threshold quan tity, the detector will send the video to the operator and if the operator approves that it is a legitimate

fire in the region, the alarm will be horned and within 30 seconds of no reply from the user, the alarm will ring and accordingly the further actions can be taken.

•

Leakage detection and alarm system can be used with quadcopter and this quadcopter can be used to detect the regions of the fire or going to catch the fire, thus can be used to protect things.

•

Moreover it can be used by people in mining industries to help them for saving their lives

It can also be used in F1 cars as there is high possibility of catching the fire when car runs at that speed there is high possibility of them catching fire due to the web based output it can be conveyed to the driver and thus he can save his life and win the race.

1.6 Summary Gas Leakage Detector is boon which helps to save many lives and property from destructive damage. The project focus on building an IoT based Gas Leakage Detection and Alarm System

using arduino as platform. Before the project starts there is the first chapter which speaks about the background of the project, why it is required and also it adds about the need and motivation for the project which is the recent incidents happened in 2017 rela ted to places which were the prey of the fire and burned out the whole property, also creating a great loss of life and money and adds the scope of the project. Thus, the project was a great success with all the use cases and fulfilling all the phases of a project development and deployement.

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Chapter 2 Literature Survey & Proposed Work

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2.1 Literature survey A literature review surveys scholarly articles, books, dissertations, conference proceedings and other resources which are relevant to a particular issue, area of research, or theory and provides context for a dissertation by identifying past research.

Research tells a story and the existing literature helps us identify where we are in the story currently. It is up to those writing a dissertation to continue that story with new research and new perspectives but they must first be familiar with the story before they can move forward

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2.2 Literature survey table

PAPER TITLE

JOURNAL/ PROJECT

AUTHOR

FINDINGS We find about

ANNA UNIVERSITY, BIT CAMPUS

the

different kinds of Fire sensors and how they function

E. Jebamalar Leavline Based LPG Gas Leakage Detection and Alert System

DEPARTMENT OF ELECTRONICS ENGINEERING DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING

IOSRJournal Electrical

H. Deepika

On

the

programming.

Also there were no information given to the user about the status of the region by the device online This proposed system aims to detect the economic fuels like petroleum, liquid of Anandhakrishna petroleum gas, and

Electronics IOT Based Smart Gas

Engineering

Monitoring System

(IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,

alcohol etc and allows

a

provision n S, Deepesh Nair, Rakesh K, controlling the Sampath K,Gayathri S

Nair

for gas

leakage by closing the valve automatically only. This project uses MQ-5 sensor for gas leakage detection in case of LPG

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According to this paper there are only two ways currently using in the smoke detection and alarming system that

are on the principle of Photoelectirc

Smoke Alarms and the Modern Residence Fire: Recent and Studies UL Research at UL

UL society

principle

and

ionization techniques

There are more information and techniques like sensors and actuators based Smoke detecting techniques as well

Shin-Juh Chen1 This , Chris Hovde1 , about

Kristen

paper talks only the Fire

A. detection

systems

Peterson1

,

and located in

André Marshall

aircraft cargo compartments

Belonging to the and the false

alarms

Southwest

that caused a loss of Sciences Inc., amount $30,000 to 1570 Pacheco $50,000. Street, Suite Shows a part which

Fire detection using Fire Safety Journal smoke and gas sensors

E-11 Santa Fe, says about the past NM 87505, technology algorithms USA 2 which used data from Department of sensors for Fire Protection temperature, smoke, Engineering and combustion University

of products. Moreover it Maryland, discuss about the College Park, techniques that can be MD used to avoid false alarms. 20742-3031, USA

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The fire detection system combines the simultaneous measurements of smoke, carbon monoxide, and carbon dioxide. A simple fire alarm algorithm, based on the rates of increase of these three components, is developed and assessed using fire tests of combustible materials, liquid fuels, and nuisance sources.

of & Research summary smoke detectors hearing loss

Dorothy Bankaitis

Bruck

The paper speaks about the hearing of the Smoke alarms by , the subject and their analysis based on the Environmental Safety and Risk experimentations they have performed. Engineering Basically the paper (CESARE) at speaks about the use of buzzer that could Victoria awake a user from University deep sleep and people (Australia) doing some work to respond to it

Table no. 2.2.2: Literature Survey table

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2.3 : Problem definition To design a microcontroller (IoT) based Gas Leakage detection and Alarm System that will continuously monitor the presence of significant amount of leakage and activate an alarm and based on that information about the region, solution can be provided.

PHASES OF PROJECT ●

Phase 1: Planning, Analysis, Designing and Implementation.

Analysis: Getting clear idea of the project title and doing research on it we will get our definition and after that then we will first create the Literature Survey of the project and do the whole documentation.

Planning: After analysis we will first study about it and do some research on it for our better understanding of the project and also getting a rough picture about what would be our problem definition for the particular project.

Designing: Then we will construct the design of the project and according to that, will list down all the requirements needed for the construction for the prototype of our project.

Implementation: After acquiring the requirements we first developed the connections of the hardware components (Arduino, MQ2 sensor etc) and then added the coding part later with help of Arduino data cable to the Arduino. ●

Phase 2: Testing and Deployment.

Testing: After the prototype is ready we will first connect the hardware with the assigned code and then we will check if it supports the mechanism or not. If not we will solve the issues regarding to it and will check again.

Deployment: After, complete integration and testing of project real time running and operation of the system will be done. User need to check the value 12

2.4 Features of the project The Project consists of the following features:

1.

Safety Signs: For showing the safeness of the project there is use of the Green LED and

Red LED lights. In which green stands for the safety from the fire and that of the red implies the danger of the fire. There is a buzzer used in the project in order to provide a sound alert to the subjects.

2.

High sensitivity and fast response: The smoke sensor used is highly sensitive to the amount

of smoke generated each point of time in the region as soon as it senses the smoke above threshold it starts the alert system.

3.

Long life and stable: The usual fire alarms are short lived because of the components used

are of low grade here in this the sensor and the alert system does give an output to the

4.

Simple drive circuit: The connections and the circuit design of this system is simple hence

it is much more convenient to develop

2.5: Methodology The proposed method takes an automatic control action upon detection of gas. Initially if there is a Leakage detected then the electronic sensor i.e. the gas sensor that obeys the principle of sensor senses any fire in the region, if any leakage or fire is sensed then the output of this sensor goes high. This high signal is monitored by the microcontroller and it will identify the hike in the leakage amount. If there is a leakage or smoke detected, the consumer is informed about it through the LED light and Sound of the buzzer.

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Chapter 3 Analysis and Planning

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3.1 Introduction Getting clear idea of the project title and doing research on it we will get our definition and after that then we will first create the Literature Survey of the project and do the whole documentation. After analysis we will first study about it and do some research on it for our better understanding of the project and also getting a rough picture about what would be our problem definition for the particular project.

3.2 Feasibility Study 1. Technical Feasibility: Here one has to test, whether the proposed system can be developed using existing technology or not. It is evident that the necessary hardware and software are available for development and implementation of the proposed system. Hence, the solution is technically feasible.

2. Economic Feasibility: As part of this, the costs and benefits associated with the proposed system compared and the project is economically feasible only if tangible or intangible benefits outweigh costs. The system development costs will be significant. So the proposed system is economically feasible. 3. Legal Feasibility: Legal issues can affect a system’s acceptance by users, its performance, or the decisions on whether to use it in the first place—so it is best to consider these explicitly in system design. Clearly, the behavior of those being enrolled and recognized can influence the accuracy and effectiveness of virtually any biometric system.

4. Operational Feasibility: It is a standard that ensures interoperability without stifling competition and innovation among users, to the benefit of the public both in terms of cost and service quality. The proposed system is acceptable to users. So the proposed system is operationally feasible.

5. Social Feasibility: The acceptability of a biometric system depends on the social and cultural values of the participant populations. A careful analysis and articulation of these issues and their identification can improve both acceptability and effectiveness. 15

3.3 Project planning (Resources, Tools used, etc.)

Hardware Tools : Quantity

Hardware Components

1

Arduino Uno

1

MQ-5 Gas Sensor

1

GSM Module

2

220-ohm resistor

1

Breadboard Connecting wires

1

LCD Display(16*2) Software

Tools : Arduino IDE

fig 3.1 :Arduino uno

Fig3.3 GSM Module

fig 3.5 :breadboard&connecting wire

fig 3.2:MQ-5 sensor

Fig3.4:220 ohm resistor 16

fig 3.6:lcd display(16*2)

Arduino uno The Arduino UNO is an open-source microcontroller board based on the Microchip ATmega328P microcontroller and developed by Arduino.cc.[2][3] The board is equipped with sets of digital and analog input/output (I/O) pins that may be interfaced to various expansion boards (shields) and other circuits.[1] The board has 14 Digital pins, 6 Analog pins, and programmable with the Arduino IDE (Integrated Development Environment) via a type B USB cable. MQ-5 gas sensor The Grove - Gas Sensor(MQ5) module is useful for gas leakage detection (in home and industry). It is suitable for detecting H2, LPG, CH4, CO, Alcohol. Due to its high sensitivity and fast response time, measurements can be taken as soon as possible. The sensitivity of the sensor can be adjusted by using the potentiometer. GSM module GSM/GPRS module is used to establish communication between a computer and a GSM-GPRS system. It requires aSIM (Subscriber Identity Module) card just like mobile phones to activate communication with the network. Also they have IMEI (International Mobile Equipment Identity) number similar to mobile phones for their identification. LCD Display(16*2) LCD modules are vey commonly used in most embedded projects, the reason being its cheap price, availability and programmer friendly. Most of us would have come across these displays in our day to day life, either at PCO’s or calculators. The appearance and the pinouts have already been visualized above now let us get a bit technical. 16×2 LCD is named so because; it has 16 Columns and 2 Rows. There are a lot of combinations available like, 8×1, 8×2, 10×2, 16×1, etc. but the most used one is the 16×2 LCD. So, it will have (16×2=32) 32 characters in total and each character will be made of 5×8 Pixel Dots.

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3.4 Scheduling (Gantt chart): Gantt chart represents the daily activities that take place during the development of the project.

fig 3.7 Gantt chart It shows the representation of each day of the work from the Selection of Project Title to its Testing.

3.5 Understanding In this after understanding the topic the project feasibility was analyzed by performing different types of feasibility studies and by also planning the project tools, their project schedule, timeline charts, etc. Feasibility study will help in better understanding the various feasibilities associated with the project and helping to make the correct decisions and completing the project within the schedule, budget, etc. The tools were specifically identified in this chapter stating which technology can be feasible and how conveniently the project can be completed. This helps to understand the technology and tools that can be used for the project. The Gantt chart helps us to track the project and see the schedule of the project and to see if the project is on the right track and on schedule and not behind the deadline

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Chapter 4 Design Requirements

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4.1 Block Diagram

Fig 4.1

4.2 Circuit Diagram

Fig 4.2

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4.3 GUI Design(screenshot)

Fig 4.3:Final running of project

Fig4.4:Sms interface of project

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Chapter 5 Results & Discussion

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5.1 Results 1. Outputs: When the gas level was below the threshold value the environment is safe and lcd shows the respective status

fig 5.1 2

When ever the gas leakage is detected by the sensor the sms alert is send to respective recipent.

fig 5.2

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b. Outcomes Phase 1 Analysis Creating the synopsis, literature survey and feasibility study for proposed solution which will act as an input to the design phase.

Phase 1 Planning: Proposing Statement of work, scope definition and scope boundary for planning the prototype from the problem definition to decide what needs to be done and what not to be done.

Phase 1 Designing: Proposing design,architecture for the prototype.

Phase 1 Implementation:Implementation of the Arduino model with the help code running it in the arduino IDE environment.

Phase 2 Testing:Testing was done with cases like before smoke, when smoke was above threshold level and when smoke goes away with Model.The testing of the model was a success are mentioned in the above figures.

Phase 2 Deployments:Real time sensing was done when in kitchen the nobe of the burner was kept on and then the model reacted by showing the sign of gas leakage and detection of smoke and then the knob was closed.Thus the model works efficiently.

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5.2 Improvements in Research Gaps (Findings) Every project has some gaps in it. No project is 100% efficient. There are some gaps in this project too. They are as follows:

1. As this system is currently not WiFi enabled, the amount of smoke detected is unknown. So, respective actions cannot be taken with regard to that. If it is made WiFi enabled, the amount of smoke detected can be shown to the owner through a website with a message showing the amount of smoke detected in ppm.

2. Also, the MQ-5 gas sensor is prone to corrosion due to moisture, which may result in improper functioning of the sensor and can result in serious harm. So, a timetotime sensor check notification can be sent to the owner, so that a regular check of the sensor is done and improper functioning is prevented. 3. A push notification regarding the amount of smoke can also be sent to the owner and their neighbours and contacts. If the amount of smoke is high, a notification can be sent to the concerned nearest emergency contacts, such as the nearest fire station, along with the entire location of smoke site

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Chapter 6 Conclusion

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6.1 Future Scope Sometimes it happens that fake smoke alarms are generated which can cause a loss of more than $12,000 US dollars. So to avoid and tackle that we can use the camera and

delay by 30 second in alarm which means if the smoke is detected to be above the threshold quantity, the detector will send the video to the operator and if the operator approves that it is a legitimate fire in the region, the alarm will be horned and within 30 seconds of no reply from the user, the alarm will ring and accordingly the further actions can be taken.

1. Gas Leakage detection and alarm system can be used with quadcopter and this quadcopter can be used to detect the regions of the fire or going to catch the fire, thus can be used to protect things.

2. Moreover it can be used by people in mining industries to help them for saving their lives. 3. It can also be used in F1 cars as there is high possibility of catching the fire when car runs at that speed there is high possibility of them catching fire due to the web based output it can be conveyed to the driver and thus he can save his life and win the race.

6.2 Conclusion We have successfully shown the detection of Gas Leakage by IOT based project is possible which can detect Gas leakage and warn owners and remote contacts of a alarm situations. The alarms are detect reliably even in situations where there is high ambient noise. A weakness of the system is in the processing overhead used to constantly monitor the audio input of the phone. This application demonstrates the mobile phones ability to be used as a advanced warning device in the event of a smoke alarm activation, its automated group alert system reduces the chance of harm to people who have not been able to respond to an alarm

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References

1. http://www.swsciences.com/research/papers/ChenFireDetection2007.pdf

2. C:\sjchen\Publications\Submitted\FireSafetyJournal2004\Finalized_Manuscript_U161_J anuary2007.wpd

3. http://www.swsciences.com/research/papers/ChenFireDetection2007.pdf

4. C:\sjchen\Publications\Submitted\FireSafetyJournal2004\Finalized_Manuscript_U161_J anuary2007.wpd

5. http://www.mfs.sa.gov.au/site/fire_alarms/mfs_monitored/unwan ted_false_alarms_mfs_monitored/the_importance_of_fire_alarm s.jsp

6. https://www.oaktreeproducts.com/smoke-detector-research

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