| 水冷四象限功率单元开发与测试 |
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| 引用本文： | 张盼盼,张英锋,王浩然,王娇.水冷四象限功率单元开发与测试[J].变频器世界,2021(1):87-90. |
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| 作者姓名： | 张盼盼 张英锋 王浩然 王娇 |
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| 作者单位： | 中信重工机械股份有限公司 |
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| 摘 要： | 功率单元的设计是四象限高压变频器的核心。本文提出一种水冷散热方式的单元结构,通过理论计算、热仿真分析,得到水冷板的温升等数据;并对功率单元进行试制,进行了温升测试。通过对比,验证该功率单元结构的可行性。
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| 关 键 词： | 四象限 水冷 功率单元 |
Development and Testing of Four-quadrant Water-cooling Power Unit |
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| Zhang Panpan,Zhang Yingfeng,Wang Haoran,Wang Jiao.Development and Testing of Four-quadrant Water-cooling Power Unit[J].THE WORLD OF INVERTERS,2021(1):87-90. |
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| Authors: | Zhang Panpan Zhang Yingfeng Wang Haoran Wang Jiao |
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| Abstract: | The design of power unit is crucially important part of high power four-quadrant inverter.In this paper,a structure of water-cooling power unit is proposed.Temperature and other data sources of cold plate are obtained by theoretical calculation and thermal simulation analysis.And the power unit was trial-manufactured,temperature test was carried out.By compared experiments,the structure of power unit was proved. |
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| Keywords: | Four-quadrant Water-cooling Power unit |
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