Test Research on Cooling Performance of Heat-pipe Air-cooling Device for High-speed EMUs Main Converter

LUO Ai-hua; JIN Ying; YUE Liang; JIN Su-min

doi:10.13890/j.issn.1000-128x.2013.03.017

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Test Research on Cooling Performance of Heat-pipe Air-cooling Device for High-speed EMUs Main Converter

更新时间：2021-12-13

- Test Research on Cooling Performance of Heat-pipe Air-cooling Device for High-speed EMUs Main Converter
- Electric Drive for Locomotives Issue 3, Pages: 67-69(2013)
- 作者机构：
  
  1. 南京工业大学能源学院
  2. 青岛宏达赛耐尔科技股份有限公司
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2013.03.017
  CLC：
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LUO Ai-hua, JIN Ying, YUE Liang, et al. Test Research on Cooling Performance of Heat-pipe Air-cooling Device for High-speed EMUs Main Converter. [J]. Electric Drive for Locomotives (3):67-69(2013)
DOI：

LUO Ai-hua, JIN Ying, YUE Liang, et al. Test Research on Cooling Performance of Heat-pipe Air-cooling Device for High-speed EMUs Main Converter. [J]. Electric Drive for Locomotives (3):67-69(2013) DOI： 10.13890/j.issn.1000-128x.2013.03.017.

摘要

介绍了高速动车主变流器冷却器工作原理，研究了其热管式空气冷却器的传热特性,掌握机车IGBT功率模块冷却器在正常运行过程中的散热量和基板温度的工作范围，为散热器的选型和设计提供了科学依据。

Abstract

Operation principle of high-speed EMUs main converter cooling device was introduced. Heat-transfer character of heat-pipe air-cooling device was studied, and heat dissipating capacity and base-plate temperature range of IGBT cooling device in normal operation were obtained, which provided basis for radiator selection and design.

关键词

高速动车主变流器IGBT热管温度散热性能

Keywords

high-speed EMUsmain converterIGBTheat-pipetemperaturedissipating performance

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