| 安装于集装箱中的SVG散热系统分析与改进 |
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| 引用本文： | 殷炯,师蒙招,王玉斌,孙林,张祥.安装于集装箱中的SVG散热系统分析与改进[J].机电设备,2014(4):46-50. |
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| 作者姓名： | 殷炯 师蒙招 王玉斌 孙林 张祥 |
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| 作者单位： | 株洲南车时代电气股份有限公司,湖南株洲412001 |
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| 摘 要： | 根据柜体的结构布置和功率模块的损耗，对安装在集装箱中的10KV/5MW的SVG散热系统进行了分析。利用ICEPAK分析软件对SVG柜体的通风散热过程进行了模拟仿真分析。结果表明，原散热系统方案不能满足 SVG 运行的需要。根据存在的问题，提出了更换风机型号和改进风道等改进措施，以满足SVG的散热要求。
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| 关 键 词： | 散热系统 有限元仿真 |
Thermal System Analysis and Improvement of SVG Installed In Container |
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| YIN Jiong,SHI Meng-zhao,WANG Yu-bin,SUN Lin,ZHANG Xiang.Thermal System Analysis and Improvement of SVG Installed In Container[J].Mechanical and Electrical Equipment,2014(4):46-50. |
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| Authors: | YIN Jiong SHI Meng-zhao WANG Yu-bin SUN Lin ZHANG Xiang |
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| Institution: | (Zhuzhou CSR Times Electric Co., Ltd., Zhuzhou 412001, China) |
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| Abstract: | According to SVG cabinet structure layout and power modules losses on SVG, thethermal systemof 10KV/5MW SVG installed in the container is studied. Theheat dissipation process of SVG cabinet is simulated by using finite elementanalysis software ICEPAK, and the simulation results show that the thermal system cannot meet the requirement of heat dissipation. According, which can the existing problems, some improved measures like modifying the blowers model and improving the air duct are proposed to meet the requirement of heat dissipation. |
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| Keywords: | SVG SVG thermal system finite element simulation |
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