The Application Research of Fuzzy Adaptive PID in Drum Water Level Control
In response to the problems of poor stability and slow response speed in traditional PID con-trol algorithms for boiler drum water level control,a drum water level control method based on fuzzy adap-tive PID is proposed.This method optimizes the PID controller by introducing a fuzzy controller and ad-justs the fuzzy controller using fuzzy rules to improve the response speed and control accuracy of the con-troller.The experimental simulation results show that the proposed method can effectively improve the ac-curacy and speed of drum water level control,and has high stability and robustness,with good application prospects.
fuzzy controladaptivePID controldrum water levelMATLAB
万方数据
维普
