本压缩包为永磁同步交流伺服电机的矢量控制系统，介绍了永磁同步交流电机的矢量控制理论，并用DSP实现了电流、速度和位置的三闭环控制-The compressed package of permanent magnet synchronous AC servo motor vector control system, introduced permanent magnet synchronous AC motor vector control theory, and use DSP is curre