基于模糊自适应整定PID无刷直流电动机的控制  

Control of Brushless DC Motor Based on Fuzzy Self-Adaptive-Tuning PID

作　　者：郑雪钦[1] 

机构地区：[1]厦门理工学院,福建厦门361024

出　　处：《微特电机》2009年第4期38-39,43,共3页Small & Special Electrical Machines

基　　金：福建省教育厅科技项目(JB06171;JA08218)

摘　　要：结合PID控制和模糊控制各自的特点,设计了基于模糊自适应整定PID控制器。仿真结果表明:模糊自适应整定PID控制方法具有较强的自适应能力和抗负载扰动能力,稳定性、动态速度响应均优于传统的PID控制。这一新颖的复合智能控制策略为无刷直流电动机调速控制的研究和发展提供了新的思路。Based on the combination of PID and fuzzy control, the controller of fuzzy self-adaptive-tuning PID was designed. The results showed that this control method had strong ability of self adaption and resisting the load disturbance. And interms of the steady and dynamic speed response, this method was superior to the traditional PID. The new compound intelligent control provided a new way for the research and development about brushless DC motor.

关 键 词：无刷直流电动机 模糊控制 PID 自适应 

分 类 号：TM33[电气工程—电机]