Gas Leakage Detection Based on IOT

Suma, V.; Shekar, Ramya R; Akshay, Kumar A

doi:10.1109/iceca.2019.8822055

Cited by 49 publications

(12 citation statements)

References 1 publication

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“…Ketiga , penelitian yang dilakukan yaitu membuat sistem yang berfungsi mendeteksi kebocoran gas berbasis IoT, akan tetapi sistem tersebut tidak dilengkapi dengan proteksi yang bekerja secara otomatis untuk menghentikan aliran gas jika terjadi kebocoran . Sistem tersebut terdiri dari Arduino Uno Atmega 328 sebagai mikrokontrol, sensor MQ5 yang digunakan untuk mendeteksi kebocoran gas, dan load cell yang berfungsi untuk mengukur beban dari tabung gas [5].…”

Section: Pendahuluanunclassified

Proteksi Kebocoran Gas LPG Rumah Tangga Berbasis Mikrokontroler

Khakim¹,

Afriliana

Nurohim

et al. 2022

Komputika

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ABSTRAK –Penggunaan bahan bakar gas seperti LPG umum digunakan untuk kebutuhan rumah tangga. Jenis LPG mudah terbakar, maka perlu hati-hati dalam instalasi dan penggunaannya. Seiring perkembangan teknologi dan untuk meminimalisir terjadinya kebocoran LPG, maka diperlukan alat yang mampu memproteksi kebocoran gas sebagai pememicu kebakaran yang bekerja otomatis. Alat proteksi dibangun menggunakan mikrokontroler berbasis arduino, sensor utama MQ2. Cara kerjanya sensor MQ2 akan mendeteksi LPG jika terjadi kebocoran, selanjutnya sensor mengirimkan sinyal ke mikrokontroler, dan mikrokontroler akan memberikan intruksi ke relay, di mana relay sebagai saklar otomatis untuk mengaktifkan sensor selenoid valve sehingga menutup aliran LPG, dengan demikian aliran LPG terhenti untuk memproteksi terjadinya kebakaran, disamping itu buzzer berbunyi sebagai notifikasi adanya kebocoran LPG. Dari hasil penelitian ini, MQ2 mendeteksi LPG dengan kadar 0 ppm sampai 1280 ppm dan LPG masih tersuplai, ketika kadar LPG terdeteksi antara 5240 ppm sampai 26464 ppm, suplai LPG terhenti karena selenoid valve menghambat aliran LPG tersebut.

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Section: Pendahuluanunclassified

Proteksi Kebocoran Gas LPG Rumah Tangga Berbasis Mikrokontroler

Khakim¹,

Afriliana

Nurohim

et al. 2022

Komputika

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“…The heating coil "H" is associated with a SnO2 filament, in the presence of clean air, its resistance across the heating coil doesn't vary. But in case of combustible gas is present, the resistance of the SnO2 filament decreases, which results in a corresponding increase in output voltage pin of the sensor, this output voltage can be measured to indicate the concentration of any combustible gas [21,22]. Figure 9 shows the MQ-8 gas sensor module with its pin configuration.…”

Section: Mq-05 Gas Sensormentioning

confidence: 99%

Design and implementation of a smart home system with two levels of security based on IoT technology

Murad

Bayat

Marhoon³

2021

IJEECS

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<span>Besides the development of technology in recent years, there has been an effective tendency to construct smart cities and homes. Whereas the smart home control system components can be incorporated with the existing home appliances to eliminate the need for human intervention, save electricity, protect homes from accidents as well as the theft, and provide home residents with comfort. This work comprises the utilising of the internet of things (IoT) technology to build the proposed design for the smart home. The proposed design includes many subsystems as well as several types of sensors, such as the passive infrared (PIR) sensor, the gas sensor, the soil moisture sensor, the water level sensor, the temperature sensor, the light dependent resistance (LDR), and the flame sensor. Each sensor will be connected to the Arduino Nano for the data processing purpose, after which the Arduino Nano will be connected to the NodeMCU module via the digital pins to implement the IoT subsystem. The proposed system also includes a smart garage gate based on Bluetooth HC-05 module with a specially programmed android app. </span>

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“…It is based on a timer that takes feedback from the MQ-9 gas sensor and triggers a buzzer and a series of leds that sound an alarm in the event of gas [13], [25]. According to the datasheet, the MQ9 sensor specializes in gas detector equipment for carbon monoxide and CH4, liquid petroleum gas (LPG) family, and every other related industry or vehicle assemblage [26].…”

Section: Literature Reviewmentioning

confidence: 99%

Portable gas leak detection system using IoT and off-the shelf sensor node

Al-Jemeli

Al-Adilee

2021

IJEECS

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<p>In companies that use toxic gases in vast amounts for a range of procedures, there are a host of high-risk concerns to address. People will not be able to track or control the emission of these gases on a routine basis until it becomes harmful. Sensors are expected to actively detect leaks and alert users to any potential hazards. Gas leakage may occur at multiple locations within a single installation. As a result, sensors are implanted as close to the suspected leak site as possible, enabling them to track leakage and relay signals to a base station that is situated far away. Many sensor values are received and analyzed using a microcontroller. The generated data is encoded in the wireless module and sent to the base through the internet of things link, where it is decoded and viewed by another microcontroller. When leaks are detected, the device sends an audio and visual alert, and since the detection period is very limited due to high-speed processing, leakage situations are brought under control with minimal or no effect. Using the new IoT technology and tracking from anywhere on the network, this project offers a cost-effective and reliable solution for mitigating leakage risk.</p>

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Gas Leakage Detection Based on IOT

Cited by 49 publications

References 1 publication

Proteksi Kebocoran Gas LPG Rumah Tangga Berbasis Mikrokontroler

Proteksi Kebocoran Gas LPG Rumah Tangga Berbasis Mikrokontroler

Design and implementation of a smart home system with two levels of security based on IoT technology

Portable gas leak detection system using IoT and off-the shelf sensor node

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