机械与电子2017，Vol.35Issue(6)：51-54,59,5.
电动汽车无刷直流电机的改进模糊控制研究
Research on the Improved Fuzzy Control of Brushless DC Motor for Electric Vehicles
摘要
Abstract
According to the analysis of the mathematical model of the permanent magnet brushless DC motor, this paper proposed a fuzzy PID control method based on genetic algorithm.The motor simulation model was established by using MATLAB/Simulink with the vehicle dynamics model.The simulations were conducted on the brushless DC motor control system based on traditional PID, fuzzy PID, and fuzzy PID optimized by genetic algorithm.The results indicate that the proposed control method has better control effect, and can better adapt to the complex operation conditions such as frequent acceleration and deceleration of the vehicle.关键词
无刷直流电机/电动汽车/模糊控制/遗传算法Key words
BLDCM pure/electric vehicle/fuzzy PID control/genetic algorithm分类
交通工程引用本文复制引用
朱骏驰,李文超,陆颖..电动汽车无刷直流电机的改进模糊控制研究[J].机械与电子,2017,35(6):51-54,59,5.基金项目
国家自然科学基金项目(51605197) （51605197）
江苏省高校自然科学研究项目(13KJB460005) （13KJB460005）
