机械与电子2016，Vol.34Issue(2)：68-71,4.
基于 LS052A Cb 的无刷直流电机的控制系统设计
Control System of Brushless DC Motor Based on LS052A Cb
韦宏利 1李金荣1
作者信息
- 1. 西安工业大学电子信息工程学院，陕西 西安 710021
- 折叠
摘要
Abstract
This paper seeks to design a control system for an efficient and energy saving brushless DC motor.LS052A Cb is a general purpose microcontroller in made in China that supports parallel multi core multi tasking processing.After studying the basic principles of SVPWM,with space vector pulse width modulation technology,and via counter EMF position detection is achieved under the sensor less mode.And speed detection and current collection using dual loop PID control strategy,speed control ex-periment of the brushless DC motor is carried out.The conclusion of feasibility of a new type of brushless DC motor control system of the program is obtained and proven of great value in application.关键词
无刷直流电动机/单片机/空间矢量脉宽调制/反电动势Key words
brushless DC motor/single chip microcomputer/space vector pulse width modulation/anti electromotive force分类
信息技术与安全科学引用本文复制引用
韦宏利,李金荣..基于 LS052A Cb 的无刷直流电机的控制系统设计[J].机械与电子,2016,34(2):68-71,4.
