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动力集中式200 km/h电动车组用脉流牵引电动机
引用本文:郭淑英.动力集中式200 km/h电动车组用脉流牵引电动机[J].机车电传动,2000(1):6-9.
作者姓名:郭淑英
作者单位:株洲电力机车研究所
摘    要:介绍了200km/h电动车组用ZD118型脉流牵引电动机的设计难点,技术关键以及为解决这些问题所采取的措施。同时,还说明了在现代牵引电机设计中,采用先进的设计和进行试验研究的必要性。

关 键 词:电动车组  脉流牵引电动机  换向  轴承  动力集中
文章编号:1000-128X(2000)01-0006-04
修稿时间:1999-10-08

Pulsating traction motor for 200 km/h power concentrated EMUs
GUO Shu-ying.Pulsating traction motor for 200 km/h power concentrated EMUs[J].Electric Drive For Locomotive,2000(1):6-9.
Authors:GUO Shu-ying
Institution:GUO Shu-ying; (Zhuzhou Electric Locomotive Research Institute,Zhuzhou,Hunan 412001,China)
Abstract:It is introduced the design difficulties and key technical points of ZD118 pulsating traction motor for 200 km/h EMUs as well as the solutions to these problems. Also illustrated is the necessity to apply advanced design means and to carry out experimental investigation while designing state of the art traction motor.
Keywords:EMUs  traction motor  commutation  bearing  temperature rise  high speed traction
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