An Improved Method for the Fitting of Excitation Curve of Electromagnetic Voltage Transformer
Li Qian Guangdong Power Test Institute, Guangzhou 510600 Tu Tianbi and Wang Xiaoyu Huazhong University of Science & Technology, Wuhan 430074
An improved method for the fitting of non-linear excitation curve of electromagnetic voltage transformer core is introduced in this paper, and it not only makes the precision meet the demands, but reduces the human factor influence as well. The method also is more simple and more practical.
【CateGory Index】： TM451