摘要
介绍了电压空间矢量脉宽调制的原理。针对测速的特点,采用M/T法测速。利用TMS320LF2407实现整个矢量控制系统。实验结果表明,该系统具有良好的静态和动态性能。
This paper introduces the principle of voltage space vector pulse width modulation and structures the rotor flux field oriented and flux loop vector control system based on space vector pulse width modulation （SVPWM）. In the view of the feature of measuring speed, the M/T law is used. The entire vector control system is realized by using the digital signal processor chip of TMS320LF240 as a main control chip. Experimental results show that the system has good static and dynamic performacnes.
出处
《微电机》
北大核心
2008年第5期60-62,共3页
Micromotors
