DC 600 V Train Power Supply Device for Novel Centralized Power EMUs

CAI Jie; CHEN Xiang; LI Ziran; HUANG Qing; GAO Jun

doi:10.13890/j.issn.1000-128x.2017.05.011

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DC 600 V Train Power Supply Device for Novel Centralized Power EMUs

更新时间：2021-12-13

- DC 600 V Train Power Supply Device for Novel Centralized Power EMUs
- Electric Drive for Locomotives Issue 5, Pages: 44-47(2017)
- 作者机构：
  
  1. 株洲中车时代电气股份有限公司,湖南,株洲,412001
  2. 动车组和机车牵引与控制国家重点实验室,湖南,株洲,412001
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2017.05.011
  CLC：
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CAI Jie, CHEN Xiang, LI Ziran, et al. DC 600 V Train Power Supply Device for Novel Centralized Power EMUs. [J]. Electric Drive for Locomotives (5):44-47(2017)
DOI：

CAI Jie, CHEN Xiang, LI Ziran, et al. DC 600 V Train Power Supply Device for Novel Centralized Power EMUs. [J]. Electric Drive for Locomotives (5):44-47(2017) DOI： 10.13890/j.issn.1000-128x.2017.05.011.

摘要

描述了动力集中动车组DC 600 V 列车供电装置的主电路, 概述了单极性SPWM 调制的PWM 整流器基本原理，分析了PWM整流器的技术参数。为了满足动力集中动车组DC 600 V列车供电装置带载启动的特殊要求，提出一种改进的拓扑设计方法, 并对所采用的串联IGBT 软开关的技术方案进行仿真。设计的DC 600 V 列车供电装置在实际的工程应用中得到了验证。

Abstract

Power circuit of DC 600 V power supply device of centralized power EMUs was described, and the basic work principle of single polar SPWM rectifier was summarized with its technical parameters. In order to meet the special requirement of on-load startup of DC 600 V power supply device, an improved power circuit topology was proposed and the technical proposal was simulated which adopted series IGBT with soft switching technology. The DC 600 V power supply system had been proved in engineering application.

关键词

动力集中动车组DC 600 V 列车供电装置PWM 整流器软开关

Keywords

centralized power EMUsDC 600 V train power supply systemPWM rectifiersoft switching

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Technical Research Department, CRRC Dalian Co., Ltd.

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