Gas Leakage Alert System

Sharma, Sathyashankara; Kumar, Sumit; Chawla, Abhishek; Darmal, Paras; Singh, Bharat

doi:10.1007/978-981-16-7664-2_4

Cited by 1 publication

(1 citation statement)

References 2 publications

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“…A global system for mobile communication (GSM) shield and Bluetooth are used to send text messages to the driver's phone and the maintenance center via SMS through an interactive interface on the phone designed in apk format to link with the system via Bluetooth. This interface can be installed on Android phones for the driver's phone or the vehicle's Android auto to appear directly [19][20][21][22][23].…”

Section: Introductionmentioning

confidence: 99%

Design and Fabrication of a Smart Monitoring System for Liquefied Petroleum Gas-Operated Cars Based on Global System Mobile

et al. 2023

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In this paper, a low-cost smart system is designed and fabricated to monitor gas leakage in LPG-based cars. The implemented system consists of three gas sensors installed in the joints of the gas pipes, gas cylinders, and injectors for the purpose of gas leak monitoring. In addition, the LM 35 temperature sensor is situated over the gas cylinder to monitor its temperature. The implemented system can provide three types of alarm: the first type sends a text message to the car owner’s phone and emits an audible alarm signal. The message reaches the service center also. The second type sends messages via Bluetooth to the user’s phone or to the smart screen on the vehicle’s dashboard, with an alert that the engine must be turned off (emergency case). The last warning sends an overheating alarm signal, utilizing a temperature sensor when the temperature of the gas cylinder exceeds 50°C to provide protection and prevent a possible explosion. In practice, it was found that gas sensors should be placed less than 5 cm from the monitored site, and the best performance at work was under 55°C. It was also found that the best performance of the GSM unit is under 55°C.

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