摘  要：设计了一种基于数字信号处理器（TMS320LF2407A）和智能化功率模块（PM20CSJ060）的全数字永磁同步电机运动控制系统，重点介绍了系统的硬件结构和软件实现方法，并搭建实验平台，实验表明该系统具有良好的动态响应和调速特性。
关键词：永磁同步电机；运动控制；数字信号处理器；智能功率模块

Abstract: A fully digital PMSM motion control system based on DSP(TMS320LF2407A)and intrlling power module(PM20CSJ060)was preseted.The hardware structure and software design method were introduced in detail,and experiment was carried out on the plate,which indicate the system has better dynamic response and speed regulator character.
Key Words: PMSM;Motion control;DSP;Intelligent power module