Abstract：This paper focuses on the numerical calculations of the coupled electromagnetic-temperature fields in the end region of large hydro-generators using the MagNet and ThermNet software. For this purpose, it discusses the simplification of the 3D solid model, the approach to effectively deal with the thin skin-depth problem, and the implementation of the MagNet and ThermNet software. Finally, it presents the numerical results of the eddy current and temperature fields of a 100MW hydrogenerator.
王海军, 王宁, 杨仕友, 李玉玲. 基于ThermNet和MagNet的水轮发电机端部电磁、温度场仿真研究[J]. 电工技术学报, 2013, 28(2增): 116-121.
Wang Haijun, Wang Ning, Yang Shiyou, Li Yuling. Numerical Calculations of the Coupled Eddy Current-Temperature Fields in the End Regions of Large Hydro-Generator Using MagNet and ThermNet Software. Transactions of China Electrotechnical Society, 2013, 28(2增): 116-121.
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2013, Vol. 28 
