The power hardware system is based on TMS320LF2407 and intelligent power module (IPM), and the DSP software is programmed to realize the modulation. The experience and reference are provided in applying the TMS320LF2407 in DTC.

• 采用DSP TMS320LF2407芯片和智能功率模块IPM的功率硬件平台,编程实现了整个调试过程试验,为应用TMS320LF2407实现直接转矩控制的产品化提供了经验和借鉴。