摘要
介绍了几种无位置传感器无刷直流电动机的转子位置信号检测方法的新趋势,并论述了它们的基本原理、实现方法、优缺点和改进策略。
The developmental tendency of several methods of rotor position detection for brushless DC motor were presented. The principles of new methods were described ,and their features, advantages and disadvantages were compared.
出处
《微特电机》
北大核心
2008年第9期56-59,共4页
Small & Special Electrical Machines
关键词
无位置传感器
无刷直流电动机
位置检测
position sensorless
brushless DC motor（ BLDCM ）
position detection
