Research and Application of Intelligent Ventilation Management and Control System in Coal Mine
Aiming at the problems of the ventilation system in Bofang Coal Mine mainly relying on manual operation,low automation and intelligent,inability to meet policy guidance and so on,this mine combines artificial intelligence and Internet of Things technology to research and apply a new intelligent ventilation management and control system.The system achieves dynamic collection of ventilation data,precise control of facilities,online visualization of roadway networks,and decision-making analysis of wind network situation through real-time information perception,remote control,data monitoring,intelligent analysis,and optimized decision-making.The system realizes real time monitoring of 23 wind speed sensors and 27 multi parameter sensors underground,intelligent linkage adjustment of 2 sets of local ventilation fans and windows,and remote control,on-site control,and AI intelligent control of 2 sets of pedestrian driving dampers.Based on the results of AI analysis,it realizes anti pinch function,avoids long-term monitoring of underground dampers and windows,and reduces the number of fixed point wind measurement personnel.After the system construction,2 staff members can be reduced,creating an economic benefit of about 400 000 yuan/a,effectively improving the stability of the ventilation system and the efficiency of ventilation work.
mine ventilationintelligent management and controlintelligent ventilation
国家科技期刊平台
NSTL
万方数据
