电力电子技术课程中的几个重要的matlab仿真程序，包括：单相全桥整流电路，三相全桥整流电路，十二脉波整流电路，PWM逆变电路等。对于学习电力电子技术课程十分有帮助。(Several important matlab simulation programs in the course of power electronics include single-phase full bridge rectifier circuit, three-phase full bridge rectifier