Automatic LPG Gas Detection and Exhausting

Liquefied Petroleum Gas (LPG) is a main source of fuel, especially in urban areas because it is clean compared to firewood and charcoal. Gas leakage is a major problem in the industrial sector, residential premises, etc. Nowadays, home security has become a major issue because of increasing gas leakage. Gas leakage is a source of great anxiety with ateliers, residential areas and vehicles like Compressed Natural Gas (CNG), buses, and cars which are run on gas power. Liquefied Petroleum Gas (LPG) is a main source of fuel, especially in urban areas because it is clean compared to firewood and charcoal. Leakage of gas is a major issue in the industrial sector, residential buildings, and gas-powered vehicles such as CNG (Compressed Natural Gas) buses, cars, and other vehicles. Installing a gas leakage detection device at vulnerable locations is one of the preventive methods for preventing accidents caused by gas leaks. The goal of this project is to create a device that can detect, alert, and control gas leaks in vulnerable areas automatically. When the LPG concentration in the air reaches a certain level, the system detects LPG leakage with a gas sensor, activates the exhaust fan, and closes the gas valve automatically. Key Words: Liquefied Petroleum Gas(LPG), Compressed Natural Gas(CNG).