摘要
给出了基于tms320lf2407的六相异步电动机变频调速系统的设计实现,包括智能功率模块的主要特点,接口电路设计;并给出了控制电路的复位设计。同时给出了六相异步电动机正弦脉宽调制的软件实现。最后通过对实验样机的测试,证明了该设计方案的有效性。
Design of six-phase induction motor speed regular system based on tms320lf2407 is introduced.the principle and characteristic of the Intelligent Power Module（IPM） has been introduced in this paper.A designing scheme of drive circuit has been proposed.The reset circuit is introduced.What is more,the design of SPWM for six phase induction motor is given out.the practical application shows the designing scheme has better control effect.
出处
《微处理机》
2009年第5期125-127,共3页
Microprocessors
