Fuzzy Auto-adjust PID controller design of Brushless DC Motor

摘要：

Using conventional PID control method, to guarantee the rapidity and small overshoot dynamic and static performance of the BLDCM (brushless DC motor) system is out of the question. The control method to combine fuzzy control with PID control was fit the multivariable strong coupling nonlinear characteristic of BLDCM system. Matlab/Simulink simulation model had been built. The result of computer simulation shows that, compared with the conventional PID controller , the dynamic and static performance of fuzzy auto-adjust PID controller are put forward to optimize. The research work of this paper has profound significance for high precision controller design.

关键词： BLDCM fuzzy auto-adjust PID control double closed loop control system computer simulation

作者: Wang Yuanxi Yu Yali Zhang Guosheng Sheng Xiaoliang

作者单位: engineering training center of Harbin engineering university Harbin, Heilongjiang province, China,15 engineering training center of Harbin engineering university Harbin, Heilongjiang province, China,15 College of automation of Harbin engineering university,Harbin,Heilongjiang province, China,150001

会议类型: 国际会议

会议名称: 2010 International Conference on Circuit and Signal Processing(2010年电路与信号处理国际会议 ICCSP 2010)

会议地点: 上海

会议语种:英文

页码: 373-376

在线出版日期: 2010-12-25（万方平台首次上网日期，不代表论文的发表时间）