摘要
讲述270 V高压稀土永磁直流电动机电刷磨损与换向研究的背景;结合电动机的设计过程,分别详述高压直流电动机电刷磨损与换向问题产生的原因,以及如何解决这些问题。研究对直流电动机电刷磨损和换向问题有一定实验意义。
Nattated the brush abrasion and the commutation background of the 270 V high-voltage rareearth permanent magnet DC motors, unified the design process, separately related in detail the reason of brush abrasion and the commutation question produce for the high-voltage motors, as well as how to solve these problems. The research had certain experimental significance to brush abrasion and the commutation question of DC motors.
出处
《微电机》
北大核心
2009年第2期12-14,共3页
Micromotors
