摘要
概述了开关磁阻电机位置检测技术的研究现状,对现有的无位置传感器控制方法进行了综述,并且着重介绍了利用FM技术获得转子位置信号的方法,试验波形验证了该方法的可行性。
It is summarized the current situation of study on the position detection technology for switched reluctance motor. The existing control methods without position sensors are surveied and emphasis is put on the method to obtain the signals of rotor position with FM technology. The test waveforms verify the feasibility of the method.
出处
《机车电传动》
2006年第1期26-29,共4页
Electric Drive for Locomotives
关键词
开关磁阻电机
无位置传感器
频率调制器
switched reluctance motor
without position sensor
frequency modulator
