【摘要】 论述了一种采用数字信号处理器(DSP)TMS320LF2407A为微控制器的无刷直流电动机(BLDCM)控制系统,将传统的PID控制与模糊控制相结合,提出了一种新型的模糊PID智能控制方法.实验结果表明,这种新型的模糊PID智能控制方法响应速度快、超调小、鲁棒性强、具有较好的动、静态特性.更多还原

【Abstract】 This paper presents a brushless DC motor(BLDCM) control system based on Digital Signal Processor(DSP) TMS320LF2407A.Based on the fuzzy PID hybrid control scheme,a novel fuzzy PID intelligent method is proposed to control the speed servo system.The simulation results show that it works well with high dynamic and static performance owing to its advantage in quick response and good robustness.更多还原