Simulation Implementation of Carbon Dioxide Leakage Source Localization Based on Improved Seeker Optimization Algorithm

Incidents of harmful gas leaks in the chemical industrial park occur frequently, which seriously endangers people's life. After the occurrence of toxic and harmful gas leakage incidents, environmental departments often face challenges in conducting subsequent emergency response work due to the inability to identify the source of the leaks. Therefore, this paper proposes an improved seeker optimization algorithm (ISOA), based on seeker optimization algorithm (SOA), to locate the gas leakage sources. In the ISOA, an individual stamina model and wind direction guidance are introduced to improve the search step length and direction. The results of simulation experiment demonstrate that the gas leakage source localization method based on the ISOA can locate the contaminated gas leakage source rapidly and efficiently.