摘要
介绍了无刷直流电动机(BLDCM)的基本结构和工作原理。重点阐述了利用8751单片机控制无刷直流电动机的换相、调速、限制启动电流、正反转的原理和实现方法以及程序设计。
This paper introduces the basic structure and working principle of brushless DC motor （BLDCM）. This paper expounds the principle and method to control the phase transformation, speed regulation, starting current limit, reverse rotation of brushless DC motor by single chip microcomputer 8751, and the program design.
出处
《机电一体化》
2012年第8期76-79,共4页
Mechatronics
关键词
无刷直流电动机
8751
单片机
换相
调速
正反转
brushless DC motor single chip microcomputer 8751 phase transformation speed regulationreverse rotation
