Design and Research of Intelligent Control System of Coal Mine Winch
The mining winch is an important transportation equipment that connects the upper and lower parts of the mine,known as the"throat"of the mine.However,its electrical control system has problems such as low efficiency,multiple safety hazards,and poor speed regulation performance,which seriously affects the safe and efficient production of the coal mine.In response to the above issues,this article designs an intelligent control system for coal mine winches based on PLC and frequency converter control,which can achieve automatic start stop,frequency conversion speed regulation,and fault alarm of the winches.At the same time,the system adopts fuzzy PID control algorithm to optimize the system speed regulation strategy,effectively improving the system speed regulation performance and ensuring the safe and efficient operation of the winch.
mining winchPLCfrequency converterintelligent control system
万方数据
维普
