1.
A principle of the SCR uninterrupted contacting commutator for the DC motor
可控硅无间断接触直流电机换向器原理
2.
Discussion about the method of back-EMF commutation for brushless DC motor
无刷直流电机反电势换向方法的探讨
3.
A Study on Improving the Performance of Pole Change of High-speed Direct-current Motor;
高速直流电动机改善换向性能的研究
4.
The no-brush direct current electromotor is a kind of direct current electromotor without any mechanical commutator or brush.
无刷直流电机是一种没有机械换向器和电刷的直流电机。
5.
Commutation Study of DC Motor for Automotive Fuel Pumps
汽车电动燃油泵用直流电动机换向研究
6.
Research on Commutation Process and Angular Position Detection of Permanent Magnet Brushless DC Motor;
永磁无刷直流电动机换向及位置检测研究
7.
three - phase commutator motor
三相交流换向器电动机
8.
"Alternating current (AC): Flow of electric charge that reverses periodically, unlike direct current."
交流电:周期性换向的电流,和直流电不一样。
9.
a synchronous machine that converts alternating to direct current or vice versa.
直流电和交流电同步转换的机器。
10.
Brush Abrasion and Commutation Research of 270V High-voltage Rare-earth Permanent Magnet DC Motors
270V高压稀土永磁直流电动机电刷磨损与换向研究
11.
AC commutatorless and brushless motor
交流无刷无换向器电动机
12.
an alternating [a direct] current dynamo
交流 [直流] 发电机
13.
Over-current Failure Mechanism of IGBT Within Voltage Source Converter Based High Voltage Direct Current
电压源换流器高压直流输电装置中IGBT的过电流失效机制
14.
Technology Status and Development Direction for DC Drilling Rig
我国直流电驱动钻机现状及发展方向
15.
Commutation-improving Mechanism of DC Transmission System Based on a Novel Converter Transformer
基于新型换流变压器的直流输电系统改善换相的机理
16.
Study on Torque Ripple Suppression Technique of Permanent Magnet Brushless DC Motor
永磁无刷直流电机换相转矩脉动抑制技术研究
17.
Research on AMT Gear Shift Control System Based on BLDC Motor;
基于无刷直流电机的AMT选换挡控制系统研究
18.
Analysis and Simulation on the Communication Principle in UHVDC Transmission System;
特高压直流输电换相机理的分析与仿真