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Received:May 19, 2015
中文摘要: 综合考虑了变压器油物性参数随温度的变化和变压器辐射散热的边界条件,采用ANSYS软件对一台630 kW/10 kV自然油循环油浸式变压器的温度场进行了仿真分析.仿真结果表明:随着负载的增加,绕组温度急剧上升,且热点位置基本处于绕组相对垂直高度的85%左右.
Abstract:Based on the boundary condition of transformer's oil parameter and transformer radiation heat loss, ANSYS is used to conduct simulation analysis of a 630 kW/10 kV transformer with nature cycle-oil cooling method. A conclusion can be made from simulation result that with the increase of load, the winding temperature increases sharpest, and hot spot is located at the 85% vertical height.
文章编号：20150611 中图分类号： 文献标志码：
基金项目:
| Author Name | Affiliation | E-mail |
| ZHOU Jianchong | Ziyang Power Supply Company, Sichuan Electric Power Company, State Grid, Ziyang 641300, China | 184061072@qq.com |
| LONG Hui | Ziyang Power Supply Company, Sichuan Electric Power Company, State Grid, Ziyang 641300, China | |
| HU Taotao | Ziyang Power Supply Company, Sichuan Electric Power Company, State Grid, Ziyang 641300, China | |
| LI Zhong | Ziyang Power Supply Company, Sichuan Electric Power Company, State Grid, Ziyang 641300, China | |
| ZHANG Xiaoqun | Ziyang Power Supply Company, Sichuan Electric Power Company, State Grid, Ziyang 641300, China | |
| CHEN Jiong | School of Electrical Engineering, Shanghai University of Electric Power, Shanghai 200090, China | |
| XUE Fei | School of Electrical Engineering, Shanghai University of Electric Power, Shanghai 200090, China | |
| Author Name | Affiliation | E-mail |
| ZHOU Jianchong | Ziyang Power Supply Company, Sichuan Electric Power Company, State Grid, Ziyang 641300, China | 184061072@qq.com |
| LONG Hui | Ziyang Power Supply Company, Sichuan Electric Power Company, State Grid, Ziyang 641300, China | |
| HU Taotao | Ziyang Power Supply Company, Sichuan Electric Power Company, State Grid, Ziyang 641300, China | |
| LI Zhong | Ziyang Power Supply Company, Sichuan Electric Power Company, State Grid, Ziyang 641300, China | |
| ZHANG Xiaoqun | Ziyang Power Supply Company, Sichuan Electric Power Company, State Grid, Ziyang 641300, China | |
| CHEN Jiong | School of Electrical Engineering, Shanghai University of Electric Power, Shanghai 200090, China | |
| XUE Fei | School of Electrical Engineering, Shanghai University of Electric Power, Shanghai 200090, China | |
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