中文说明：Simulink模型，异步电机，陈伯时，电力电子与运动控制，电力电子变换器以晶闸管为主的可控器件已逐步被功率开关器件所取代，变换技术也因此由相位控制转变成脉宽调制（PWM）；模拟电子控制器已基本上让位于数字电子控制器；交流以可调拖动逐步取代直流拖动已经成为不争的事实，交流拖动控制技术本身也有不小的进展。
English Description：
Simulink model, induction motor, Chen Boshi, power electronics and motion control, power electronic converter, thyristor based controllable devices have been gradually replaced by power switching devices, so the transformation technology has changed from phase control to pulse width modulation (PWM); analog electronic controller has basically given way to digital electronic controller; AC adjustable drive has gradually replaced DC drive It has become an indisputable fact that AC drive control technology itself has made great progress.