摘要
开关磁阻电机的非线性及变结构、变参数等特点使得常规的PI控制方式难以获得理想的控制性能。采用模糊控制和传统PI控制相结合的方式对开关磁阻电机的调速系统进行控制。模糊控制使控制器根据系统的偏差和偏差的变化率来实时调节PI的参数,完成了对电机转速的控制,实现了对开关磁阻电机控制系统的要求。
This paper uses the fuzzy control and traditional Pl control composite control er as the speed regulator,seting up the speed control system of switched reluctance motor.According to the deviation and deviation changerate,fuzzy control is used to real-time adjust the parameters of Pl,in order to achieve the control of motor speed and realize the control sys-tem requirements of switched reluctance motor.
出处
《工业控制计算机》
2015年第9期63-64,共2页
Industrial Control Computer
关键词
开关磁阻电机
调速系统
模糊PI
switched reluctance motor,speed control system,fuzzy PI
