scholarly journals Perancangan Detektor Kebocoran Gas LPG Berbasis Arduino yang Terhubung dengan Smartphone

2021 ◽  
Vol 3 (1) ◽  
pp. 65
Author(s):  
Ade Mutaqin ◽  
Erwin Sitompul
Keyword(s):  
Gas Sensor ◽  
Early Warning ◽  
Leak Detector ◽  
Liquefied Petroleum Gas ◽  
Measurement Result ◽  
Gas Leakage ◽  
Gas Leak ◽  
High Level ◽  
Air Circulation

LPG (Liquefied Petroleum Gas) has become the fuel for cooking for most households in Indonesia. The use of LPG for cooking requires high level of caution, due to the danger that may arise from gas leakage. If the molecules of flammable LPG gas are present in the air at a certain concentration and there is a triggerring factor in the form of flame or sparks, explosion and fire may occur. To prevent disasters caused by a LPG gas leakage, the author proposed an Arduino-based LPG gas leak detector (GLD). The GLD is equipped with a MQ-2 gas sensor, capable of measuring the LPG concentration in air in units of parts per million (ppm). Based on the measurement result, the GLD provides an early warning of LPG leakage through 3 condition levels: Normal, Alert, and Danger. Each condition level is characterized by the activation of LED indicators, a miniature air circulation fan , and a buzzer. Alert warning is released when the sensor reads more than 400 ppm (2.05% of LPG Lower Explosive Level). Danger warning is given at 800 ppm (4.10% of LPG Lower Explosive Level) or higher reading. An HC-06 Bluetooth module creates a wireless connection between the GLD and a smartphone. Through an application created on Blynk platform, the smartphone can monitor the LPG concentration at a distance of 10 m from the GLD. The GLD is tested and succeeded to detect gases coming from an LPG cylinder and from a gas lighter. The GLD also runs perfectly for the designed early warning scheme.

scholarly journals Arduino based gas leakage and temperature monitoring and control system

2020 ◽  
Vol 9 (3) ◽  
pp. 171
Author(s):  
Adoyi Boniface ◽  
A.Y. Nasir ◽  
A. M. Hassan
Keyword(s):  
Gas Sensor ◽  
Leakage Detection ◽  
Liquefied Petroleum Gas ◽  
Monitoring And Control ◽  
Compressed Natural Gas ◽  
Monitoring And Control System ◽  
Gas Leakage ◽  
Industrial Sectors ◽  
And Control ◽  
Preventive Methods

<span lang="EN-US">Gas leakage is a major problem with industrial sectors, residential premises and gas powered vehicles like CNG (Compressed Natural Gas) buses etc. One of the preventive methods to stop accidents associated with the gas leakage is to install a gas leakage detection device at vulnerable places. The aim of this project is to develop such a device that can automatically detect and control gas leakages and also monitor temperature in vulnerable areas. The system detects the leakage of the LPG (Liquefied Petroleum Gas) using a gas sensor and then also monitors the temperature using a temperature sensor. When the LPG concentration in the air exceeds a certain level, the gas sensor senses the gas leakage and the output of the sensor goes LOW, the system then opens the exit windows, and then uses the GSM to alert the person about the gas leakage via SMS. Also, when the temperature of the environment exceeds a certain limit, it then turns ON the LED (indicator) and make an alarm through the buzzer. An LCD (16x2) displays the current temperature and gas leakage status in degree Celsius and PPM respectively.</span>

scholarly journals Design of Cloud Computing Based Gas Detection Systems using NodeMCU ESP8266 Microcontroller

2020 ◽  
Vol 8 (2) ◽  
pp. 67
Author(s):  
Revy Cahya Alamsyah ◽  
Muhammad Benny Chaniago
Keyword(s):  
Cloud Computing ◽  
Detection System ◽  
Gas Detection ◽  
Liquefied Petroleum Gas ◽  
Tourist Attractions ◽  
Gas Leakage ◽  
Detection Systems ◽  
The People ◽  
Gas Leak ◽  
At Home

Liquefied Petroleum Gas (LPG) is a fuel that is currently widely used by the community in meeting their daily needs. Safety in the use of LPG) is one of the important aspects for Indonesian people both at home, eating-places, tourist attractions, campuses and other places that use LPG. Fires often occur caused by LPG leaks that are not realized by the owner and the people around him, causing fires. The fire caused by gas leakage not only harms the owner but also people who are not far from the fire. From these problems, the authors make a design of cloud computing-based detection system of gas leak using a microcontroller NodeMCU Esp8266 that can provide notifications via smartphone in case of fire and automatically do the first treatment by turning on the exhaust. Notifications sent via the smartphone appear not only when opening the application, but also when it does not open the application.

scholarly journals INTERNET OF THINGS (IoT) PADA PROTOTIPE PENDETEKSI KEBOCORAN GAS BERBASIS MQ-2 dan SIM800L

Jurnal Teknik ◽  
2019 ◽  
Vol 7 (2) ◽  
Author(s):  
Sri Mluyati ◽  
Sumardi Sadi
Keyword(s):  
Internet Of Things ◽  
Gas Sensors ◽  
Leak Detector ◽  
Gas Leakage ◽  
Gas Leak ◽  
Gas Detector ◽  
Use Of The Internet ◽  
The Right ◽  
Gas Leaks ◽  
The Internet Of Things

The use of the Internet of Things is currently becoming popular, using communicating objects. Likewise in the context of gas . To find out gas leakage and early detection of gas leakage, a prototype gas leak detector was made using MQ-2 and SIM800L. This gas detector uses Arduino nano, gas sensors (MQ-2), RFID, 16x2 and i2c LCDs, Buzzers, and SIM800L modules. as a wireless connection using SMS. The method used in this study is the experimental method. This tool is implemented and processed on hardware and provides the right and expected results. Gas Leaks will be detected on gas levels starting at 52%.

scholarly journals Prototype of Gas Leak Detector System Using Microcontroller and SMS Gateway

2017 ◽  
Vol 3 (1) ◽  
pp. 132 ◽  
Author(s):  
Marchel Thimoty Tombeng
Keyword(s):  
Gas Sensor ◽  
Human Life ◽  
Detector System ◽  
Leak Detector ◽  
System Technology ◽  
Bodily Harm ◽  
Home Safety ◽  
Gas Leak ◽  
Arduino Uno ◽  
Timely Warning

On of the very important things in human life is home safety. Home Safety refers to the awareness of risks and potential dangers in and around home which may cause bodily harm, or even death. Awareness and vigilance is indispensable in preventing the threatening risks and potential dangers. Therefore, people needs a timely warning information about gas leak for prevention of home safety threatening risks and potential dangers. This warning information will allow people, users, or residents to reduce the risks and potential dangers caused by gas leak, especially when they are away from home. This paper describes the development of system technology regarding the gas leak detector which integrates the MQ2 gas sensor, Arduino Uno R3 Microcontroller and the Sim900 SMS Gateway. Keywords : MQ2 Sensor, Arduino Uno R3, Sim900, LPG

scholarly journals Development of an automated gas-leakage monitoring system with feedback and feedforward control by utilizing IoT

2019 ◽  
Vol 32 (4) ◽  
pp. 615-631
Author(s):  
Mhia Shahadat ◽  
Avijit Mallik ◽  
Md. Islam
Keyword(s):  
Embedded System ◽  
Gas Sensor ◽  
Environmental Changes ◽  
Feedforward Control ◽  
Closed Volume ◽  
Liquefied Petroleum Gas ◽  
Gas Concentration ◽  
Gas Leakage ◽  
Sensor Temperature ◽  
Leakage Monitoring

Liquefied Petroleum Gas (LPG) is used in many ranges of applications like home and industrial appliances, in vehicles and as a propellant and refrigerator. However, leakage of LPG produces hazardous and toxic impact on human begins and other living creatures. There by, the authors developed a system to monitor the LPG gas leakage and make alert to users of it. In this research, MQ-6 gas sensor is used for sensing the level of gas concentration of a closed volume; and to monitor the consequences of environmental changes an IoT platform has been introduced. Robust control along with cloud based manual control has been applied so that the gas leakage can be prevented in the response of either feedback or feedforward commands individually. It switches on the specified relays to control the level of gas concentration in the time of leakage the excess gas in times of leakage. It rechecks the value again and again if it crosses 300 ppm it will setup a relay-based switching on control mechanism using Thingspeak cloud. The controller used here is Node-MCU v:1.0. This research provides design approach on both software and hardware. Hence an embedded system comprising of Relay switches, Embedded C++, Gas sensor, Temperature & Humidity sensor along with Internet of Things (IoT) is fabricated to meet the objectives of the current research.

Sistem Pendeteksi Kebocoran Liquified Petroleum Gas (LPG) Menggunakan Sensor MQ-2 Berbasis Mikrokontroler

2021 ◽  
Vol 6 (1) ◽  
pp. 25-30
Author(s):  
Melki Garonga ◽  
Aryo Michael ◽  
Marni Dudung
Keyword(s):  
Gas Sensor ◽  
Room Temperature ◽  
Leak Detector ◽  
Gas Leak ◽  
Increased Risk ◽  
Gas Leaks

Liquified Petroleum Gas (LPG) is a household need which is currently the most widely used by the community as a fuel other than petroleum. The use of LPG cylinders, which increases every year, is directly proportional to the increased risk of fire caused by gas leaks. Many LPG cylinders circulating in the community today do not use good safety. Therefore, a tool is needed to detect LPG leaks so that people can find out more quickly when there is a gas leak. This system is designed using a microcontroller-based MQ-2 sensor. The MQ-2 sensor functions as a gas leak detector, the buzzer serves as a warning in the event of a gas leak and the SIM800L will send an SMS via the user's smartphone. The MQ-2 sensor can detect gas leaks at a distance of 2 meters in a closed room without ventilation. The MQ-2 gas sensor detects gas leaks using a distance that can be influenced by room temperature and the sensitivity of the MQ-2 sensor, so that the MQ-2 sensor produces a non-permanent time even though it is at the same distance. The buzzer sounds when the MQ-2 sensor detects a gas leak. SIM800L can send SMS notifications to smartphones of LPG cylinder owners when the MQ-2 sensor detects a gas leak, but the time it takes to send an SMS is not fixed because it is influenced by whether the network used by the simcard on the smartphone or the simcard on the SIM800L is good or not.

scholarly journals IoT Based LPG Gas Leakage Detector

2019 ◽  
pp. 531-534 ◽  
Author(s):  
Pranay Meshram ◽  
Nancy Shukla ◽  
Stuti Mendhekar ◽  
Renuka Gadge ◽  
Shivani Kanaskar
Keyword(s):  
Gas Sensor ◽  
High Sensitivity ◽  
Leak Detection ◽  
Industrial Sector ◽  
Gas Leakage ◽  
Residential Locations ◽  
Gas Leak ◽  
Gas Leaks ◽  
Preventive Methods

Gas leakage is a major problem in the industrial sector, in residential locations etc. One of the preventive methods to stop the incident related to the gas leak is to install a gas leak detection kit at vulnerable locations. The goal of this paper is to propose a system that can detect, alert and automatically control gas leaks. In particular, a gas sensor has been used which has a high sensitivity to gases such as propane and butane together with LPG. There is an alarm that is triggered once the LPG has been detected. The gas leakage system consists of a Wi-Fi module that alerts the user by sending an SMS message.

scholarly journals Microcontroller Based LPG Detector and Response System

2020 ◽  
Vol 9 (9) ◽  
pp. 128-131
Keyword(s):  
High Risk ◽  
Gas Sensor ◽  
Global System ◽  
Gas Leakage ◽  
Detection Model ◽  
Response System ◽  
Preventative Measures ◽  
Gas Leak ◽  
Risk Areas ◽  
Gas Leaks

The purpose of this work is to introduce such project that can find and pause gas leakage in risky areas. A gas sensor was used mainly with high propane sensitivity and butane. The gas leak detection model has a Global System of Communication modulus, which warns owner by sending SMS. Gas leaks are a very big problem with the industries and residency areas. Top of these, most effective preventative measures allied with gas leaks is to establish a gas leak investigate system in high-risk areas. However, the prior gas leak system cannot retaliate later. This paper confers a hardware design approach.

scholarly journals Penerapan Fuzzy Logic pada Sistem Pendeteksi Gas C4h10 dalam Ruangan sebagai Media untuk Menampilkan Bahaya Berbasis Android dan Graphical User Interface

KOMTEKINFO ◽  
2019 ◽  
Vol 6 (1) ◽  
pp. 40-49
Author(s):  
Defnizal
Keyword(s):  
Graphical User Interface ◽  
Fire Hazard ◽  
Android Application ◽  
Gas Leakage ◽  
Fuzzy Methods ◽  
Gas Leak ◽  
The Status ◽  
Hazard Level ◽  
Gas Leaks ◽  
The Impact

Gas is one of the needs that is widely used by the community. The use of gas is very much beneficial, for example, such as the use of gas in households and the use of gas in business or industry. However, there are things we must pay attention to when using gas in terms of safety. Because gas is volatile and there is a possibility of gas leakage which can cause a fire hazard. Therefore to reduce the impact of hazards that can be caused due to gas leakage, a gas leak detection device needs to be made using the MQ5 sensor and the status of the hazard level will be displayed through the android application. So that the existence of this tool will make it easier for users to know the level of gas levels and the level of danger of gas leaks. In this system there are 3 (three) levels of danger, namely safe, normal, and dangerous. If the gas level is high and in danger status, the system will provide information on the android application in the form of gas levels, danger levels and alarms. The use of Fuzzy methods in this system can be applied to explore knowledge and decision making, so that the Fuzzy method is applied to be expected to help in calculating the level of danger of gas leakage effectively and safely to use. In designing this system, the author uses the Fuzzy algorithm with the Mamdani method so that it can facilitate obtaining maximum results in determining the level of danger. From the resulting output can be information about the dangers of gas leakage.

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