Cheng Zhiguang
North China Electric Power University
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Publication
Featured researches published by Cheng Zhiguang.
IEEE Transactions on Magnetics | 1998
Li Lin; Cui Xiang; Zhang Yuanlu; Cheng Zhiguang; Zhang Guoqiang; Zhao Yinhan
The 3D leakage magnetic field in a transformer is calculated by using the surface impedance method based on two scalar magnetic potentials. The leakage magnetic flux density and the highest temperature rise of the tie plate calculated are compared with the measured values, and the results are satisfied for engineering design. The nonlinear eddy current field inside the tie plate is calculated by using H as the state variable directly. The eddy current and hysteresis losses of the tie plate are calculated respectively. The influences are analyzed of the width and the slot number of the tie plate and the transformer load current.
Proceedings of the CSEE | 2009
Li Hong-zhi; Cui Xiang; Lu Tiebing; Cheng Zhiguang; Liu Dongsheng; Jiao Cui-ping
Proceedings of the Chinese Society of Electrical Engineering | 2010
Zhao Xiaojun; Li Lin; Cheng Zhiguang; Junwei Lu; Jiao Cui-ping
Archive | 2013
Fan Yana; Liu Tao; Cheng Zhiguang; Wang Xiaoyan; Liu Lanrong; Zhao Zhigang
Archive | 2012
Zhao Zhigang; Liu Fugui; Li Yongjian; Liu Lanrong; Zhang Junjie; Cheng Zhiguang; Wang Youhua
Archive | 2014
Fan Ya Na; Zhao Zhigang; Liu Tao; Liu Lanrong; Han Guisheng; Cheng Zhiguang
Diangong Jishu Xuebao | 2011
Zhao Xiaojun; Li Lin; Cheng Zhiguang; Lu Junwei; Lu Tiebing; Liu Lanrong; Fan Yana
Archive | 2017
Gao Jie; Ma Guang; Yang Fuyao; Cheng Ling; Wu Xue; Liu Yang; Liu Xin; Chen Xin; Fan Yana; Liu Tao; Cheng Zhiguang; Kong Xiaofeng
Archive | 2014
Liu Tao; Zhao Zhigang; Ma Guang; Hou Jianjiang; Cheng Zhiguang; Fan Yana
Archive | 2014
Fan Yana; Zhao Zhigang; Liu Tao; Ma Guang; Hou Yiming; Cheng Zhiguang
