Research on heat transfer optimization design for high heat flux SiC power modules

LING Ren

doi:10.13890/j.issn.1000-128X.2023.02.006

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Research on heat transfer optimization design for high heat flux SiC power modules

High-power Devices | 更新时间：2024-08-02

- Research on heat transfer optimization design for high heat flux SiC power modules
- Electric Drive for Locomotives Issue 2, Pages: 59-64(2023)
- 作者机构：
  
  宁波市轨道交通集团有限公司，浙江宁波 315000
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128X.2023.02.006
  CLC： TN305.94
- Published：10 March 2023，
  
  Received：17 January 2023，
  
  Revised：27 February 2023，
- 稿件说明：
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凌人. 高热流密度SiC功率模块传热优化设计研究[J]. 机车电传动, 2023(2): 59-64.

LING Ren. Research on heat transfer optimization design for high heat flux SiC power modules[J]. Electric Drive for Locomotives,2023(2): 59-64.
凌人. 高热流密度SiC功率模块传热优化设计研究[J]. 机车电传动, 2023(2): 59-64. DOI： 10.13890/j.issn.1000-128X.2023.02.006.

LING Ren. Research on heat transfer optimization design for high heat flux SiC power modules[J]. Electric Drive for Locomotives,2023(2): 59-64. DOI： 10.13890/j.issn.1000-128X.2023.02.006.

摘要

针对新一代高压封装SiC器件功率模块功率密度更大、芯片尺寸更小的问题，文章基于一种新型复合相变散热技术，应用数值仿真和试验测试的研究方法进行传热优化设计研究。将优化设计所得的结果与外形尺寸一致的常规型材翅片散热方案进行性能对比，对比结果表明：在功率3×630 W的工况下，新型复合相变散热器相对型材翅片散热器，在相同风速条件下，温升可减小23.9~32.5 K，降幅为39.7%~61.6%；在相同风冷系统条件下，温升降幅可达到52%，并且对于相同的散热器设计温升，单个IGBT应用功率可增大约860 W，增幅约1倍，对于大功率、高热流密度散热应用发展前景广阔。

Abstract

Aiming at the new generation of high-voltage packaged SiC device modules with smaller chip size and higher power density

this paper applied the research methods of numerical simulation and test

and studied heat transfer optimization design based on an new composite phase change cooling technology. The results of the optimized design were compared with the conventional profile fin cooling scheme with the same dimensions. The results of comparison show that the temperature rise of the new composite phase change radiator can be reduced by 23.9-32.5 K (39.7%-61.6%) compared with that of the profile fin radiator at the same wind speed with the power of 3×630 W. Under the conditions of the same air cooling system

the range of temperature rise can be reduced by 52%. Under the condition of the same design temperature rise of the radiator

the application power of a single IGBT can increase by about 860 W

or doubling the original power. It has a broad development prospect for the application of high power and high heat flux heat dissipation.

关键词

新型复合相变散热器热管理数值仿真SiC器件

Keywords

new composite phase change radiatorthermal managementnumerical simulationSiC device

references

孔德鑫, 刘洋, 何泽宇. 宽禁带电力电子器件及其应用综述(上)——碳化硅器件[J]. 变频器世界, 2018(7): 71-77.

KONG Dexin, LIU Yang, HE Zeyu. A survey of wide bandgap power electronic devices and applications (part Ⅰ)：silicon carbide devices[J]. The World of Inverters, 2018(7): 71-77.

刘可安, 李诚瞻, 李彦涌, 等. SiC器件技术特点及其在轨道交通中的应用[J]. 大功率变流技术, 2016(5): 13-17.

LIU Kean, LI Chengzhan, LI Yanyong, et al. Characteristics of SiC device and its application in railway traction[J]. High Power Converter Technology, 2016(5): 13-17.

杨涛, 窦泽春, 朱武, 等. 基于SiC MOSFET的牵引逆变器在轨道交通中的应用研究[J]. 机车电传动, 2020(1): 28-33.

YANG Tao, DOU Zechun, ZHU Wu, et al. Application research on SiC MOSFET inverter in rail transit[J]. Electric Drive for Locomotives, 2020(1): 28-33.

LADOUX P, MERMET M, CASARIN J, et al. Outlook for SiC devices in traction converters[C]//IEEE. 2012 Electrical Systems for Aircraft, Railway and Ship Propulsion. Bologna: IEEE, 2012: 1-6.

LIU Guoyou, WU Yibo, LI Kongjing, et al. Development of high power SiC devices for rail traction power systems[J]. Journal of Crystal Growth, 2019, 507: 442-452.

丁荣军, 刘国友. 轨道交通用高压IGBT技术特点及其发展趋势[J]. 机车电传动, 2014(1): 1-6.

DING Rongjun, LIU Guoyou. Technical features and development trend of high-voltage IGBT for rail transit traction application[J]. Electric Drive for Locomotives, 2014(1): 1-6.

ISHIKAWA K, YUKUTAKE S, KONO Y, et al. Traction inverter that applies compact 3.3 kV/1 200 A SiC hybrid module[C]//IEEE. 2014 International Power Electronics Conference (IPEC-Hiroshima 2014 - ECCE ASIA). Hiroshima: IEEE, 2014: 2140-2144.

KATO F, NAKAGAWA H, YAMAGUCHI H, et al. High-temperature transient thermal analysis for SiC power modules[J]. Materials Science Forum, 2016, 858: 1078-1081.

KATO F, SIMANJORANG R, LANG Fengqun, et al. 250 ℃-Operated sandwich-structured all-SiC power module[J]. Japanese Journal of Applied Physics, 2015, 54(4S): 04DP06.

许浩, 吴彩秀, 吴智勇, 等. 非均匀热物理场强迫风冷传热优化设计研究[J]. 机车电传动, 2022(1): 98-102.

XU Hao, WU Caixiu, WU Zhiyong, et al. Research on optimal design of forced air-cooling heat transfer in inhomogeneous thermal field[J]. Electric Drive for Locomotives, 2022(1): 98-102.

王雄, 吴智勇, 窦泽春, 等. 3D复合相变散热器在轨道交通中的热管理应用研究[J]. 机车电传动, 2021(5): 106-110.

WANG Xiong, WU Zhiyong, DOU Zechun, et al. Research on thermal management application of 3D composite phase change radiator in rail transit[J]. Electric Drive for Locomotives, 2021(5): 106-110.

吴智勇, 王雄, 黄南, 等. 基于均温技术的走行风冷热管散热器性能优化研究[J]. 机车电传动, 2021(1): 126-132.

WU Zhiyong, WANG Xiong, HUANG Nan, et al. Research on performance optimization of running air-cooled heat pipe radiator based on temperature equalization technology[J]. Electric Drive for Locomotives, 2021(1): 126-132.

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