基于DSP的永磁同步电机的控制设计与实现

介绍了采用TMS320LF2407A芯片实现对永磁同步电机(PMSM)的设计与控制,讨论了空间矢量脉宽调制(sVPWM)控制方法,并给出了控制系统的硬件设计和软件实现。试验结果表明该系统具有较好的跟踪性能,稳态精度较高;TMS320LF2407A作为DSP控制器24x系列的新成员,是电机数字化控制的升级产品。

The design and control of PMSM are realized utilizing TMS3202407A, and space vector pulse width modulation is discussed . The experiment result indicates that the system has better following performance and higher steady precision, as a newmember of the 24x series of DSP controllers, TMS3202407A is a upgrade production for motor digital control.