永磁方波电机是一种新型电机，其气隙磁场设计成方波。
Permanent magnet square-wave motor is a new type electrical machine.
本文介绍了无刷直流方波电机的工作原理和其PWM控制器的设计。
The operation principle and designing method of PWM controller of brushless DC square wave motor is introduced.
稀土永磁无刷直流方波电机是一种新型电动机，其性能优越，发展前景广阔。
The rare earth permanent magnet brushless DC square wave motor is a new type of motor. With its high performance, the motor shows a broad prospect for further advances.
提出了一种可控整流电路，它与永磁方波电机联合构成一种简单、高性能的无刷直流发电机。
A simple and high - Performance brushless DC generator consisting of a controlled rectifying circuit and permanent magnet square wave motor is Presented.
对方波电机，文中提出了一种新型的用变压器电势抵消激磁电势而实现的等效弱磁控制方法，并作了理论分析与实验验证。
For square wave motor, the thesis set forth equivalent weakening magnet field control way by use of transformer electric potential to...
研究了方波电流驱动的永磁无刷电机交流伺服系统。
This paper deals with an AC servo system with permanent magnetic brushless motor driven by square wave current.
介绍了卫星飞轮用稀土永磁电机的正弦波和方波两种驱动的工作原理及其控制特点。
The working principle and control characteristics of rare earth permanent magnet (REPM) motor driven by sinusoidal and trapezoidal in satellite flywheel were introduced in this paper.
电机的密度高，气隙磁场的方波形状好。
The motor possess characteristically high power density and the gap magnetic field closes to square waveform.
本文的研究工作对方波无刷直流电机转矩脉动抑制有积极意义。
The research have positive meaning for the torque ripple control technology utilized in BLDCM.
研究和分析了两相导通三相六状态星形方波无刷直流电机的运行模式。
The operating mode of the 3-phase 6-state square-wave motor with wye-connected phase windings and two mosfets is analyzed.
方波电流驱动的BLDC电机无位置传感器控制检测转子位置的最重要方法是反电动势检测法。
Detecting back EMF is one of the most important methods for the detection of rotor position in square wave current drive BLDCM sensorless control.
方波电流驱动的BLDC电机无位置传感器控制检测转子位置的最重要方法是反电动势检测法。
Detecting back EMF is one of the most important methods for the detection of rotor position in square wave current drive BLDCM sensorless control.
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