无位置检测器永磁无刷电机的控制  

THE CONTROL OF BRUSHLESS PM MOTOR WITHOUT POSITION DETECTOR

作　　者：贺益康[1] 阮秉涛[1] 

机构地区：[1]浙江大学

出　　处：《微电机》1990年第4期10-15,共6页Micromotors

摘　　要：本文着重阐述端电压检测信号的产生、三相端电压信号的互锁整形、恒γ=30°的逆变触发控制以及无位置检测器的三段式起动,运行方法,并给出了1.5kW钕铁硼永磁无换向器电机的试验结果。It emphatically expounds the producing of terminalvoltage inspect signal, inter-lock shaped of three phases terminal-voltage signals, inverted triggered control of γ=30° constant and operation method of three-stage starting without position detector. And it also sets forword the experimental result of NdFeB PM 1.5kW motor none of commutator.

关 键 词：永磁电机 控制 检测器 检测 

分 类 号：TM351.012[电气工程—电机]