摘要
介绍了以TMS320LF2407为主控芯片的三相异步交流电机调速系统的设计与实现。分析并讨论了几种现有的调速方案,详细的给出使用变频调速的硬件电路设计,并详细介绍了结合TMS320LF2407的PWM器件,使用SVPWM方法进行了软件设计。
The paper introduced the designing and realization of three phase alternating current motor variable frequency speed regulation using TMS320LF2407. A few of techniques in common use are given and discussed. The parts of hardware circuit designing are given in detail. The software flow chart using SVP- WM in the TMS320LF2407 are introduced.
出处
《应用能源技术》
2009年第9期40-43,共4页
Applied Energy Technology
