[1]王幸智,王 雄,姚 磊,等.水冷散热器鼓包原因及预防措施[J].控制与信息技术,2016,(01):39-42.[doi:10.13889/j.issn.2095-3631.2016.01.009]
 WANG Xingzhi,WANG Xiong,YAO Lei,et al.Fault Analysis and Preventive Measures for Bulging of Water-cooled Radiator[J].High Power Converter Technology,2016,(01):39-42.[doi:10.13889/j.issn.2095-3631.2016.01.009]
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水冷散热器鼓包原因及预防措施()
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《控制与信息技术》[ISSN:2095-3631/CN:43-1486/U]

卷:
期数:
2016年01期
页码:
39-42
栏目:
电力电子器件
出版日期:
2016-02-05

文章信息/Info

Title:
Fault Analysis and Preventive Measures for Bulging of Water-cooled Radiator
文章编号:
2095-3631(2016)01-0039-04
作者:
王幸智王 雄姚 磊李诗怀
(南车电气技术与材料工程研究院,湖南 株洲 412001)
Author(s):
WANG XingzhiWANG XiongYAO LeiLI Shihuai
( CSR Research of Electrical Technology & Material Engineering, Zhuzhou, Hunan 412001, China )
关键词:
功率模块水冷散热器鼓包热膨胀预防措施
Keywords:
power module water-cooled radiator bulge thermal expansion preventive measure
分类号:
TN305.94
DOI:
10.13889/j.issn.2095-3631.2016.01.009
文献标志码:
A
摘要:
针对功率模块组件备品水冷散热器表面出现鼓包的现象,文章就3 种可能的原因设计了相应的实验并进行了理论分析。实验和理论分析结果表明,热膨胀是引发鼓包的真正原因。为此,对功率模块组件的设计及备品存放提出了改进方案。采取改进措施后,水冷散热器未出现过鼓包现象。
Abstract:
Aiming to the problem of bulging of water-cooled radiator for power module, it conducted a series of experiments based on three probable reasons and did some theory calculation. The results of these experiments and analyses indicate that thermal expansion is the real reason that causes bulging. Therefore, an optimal scheme was proposed for the design of power module and storage of spare parts, and thereafter, the bulging has never happened again.

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备注/Memo

备注/Memo:
收稿日期:2015-09-06
作者简介:王幸智(1989-),男,工程师,主要从事变流器系统级和部件级的热管理研究工作。
更新日期/Last Update: 2016-04-18