LI Xiuguang. Finite Element Analysis of Temperature Field in SF6 Insulated Current Transformer[J]. High voltageapparatus, 2015, 51(2): 121-124. DOI: 10.13296/j.1001-1609.hva.2015.02.020.
Finite Element Analysis of Temperature Field in SF6 Insulated Current Transformer
To investigate the inducement of porcelain bushing explosion of an SF6 insulated current transformer in operation
the finite element method is used to simulate the temperature field in the SF6 current transformer. Simulation and experimental results show that the temperature distribution is uneven in the SF6 current transformer
and the nearer the position to the conductor
the higher the temperature difference. The maximum temperature difference maintains about 35 ℃.
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Related Author
YANG Rui
SI Xiaochuang
FANG Qi
XU Zhongxun
FEI Xiang
JIANG Chengbo
ZHANG Xinmiao
YUAN Duanpeng
Related Institution
Pinggao Group Co., Ltd.
Henan Pinggao Electric Co., Ltd.
China Southern Power Grid Co., Ltd.
CSG Extra High Voltage Power Transmission Company, Dali Bureau
Department of Electric Power Sensing Technology, Global Energy Interconnection Research Institute Co., Ltd.