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所属单位：自动化学院

发表刊物：ICEMS - Int. Conf. Electr. Mach. Syst.

摘要：Doubly salient electromagnetic generator (DSEG) is a new type of generator and excitation current of it is crucial during the power generation. In order to enable DSEG to fault-tolerant operation when excitation fault occurs and excitation current is lost, the excitation fault of DSEG is studied and a fault-tolerant control strategy based on H-bridge converter is proposed for the excitation fault of DSEG. This paper firstly introduces the DSEG power generation system and its basic operating principle, then the excitation fault of DSEG is analyzed and the fault-tolerant operating principle of DSEG under the condition of losing excitation current is introduced. At last, the fault-tolerant control strategy of DSEG under excitation fault is given. Simulation and experiment results validate the correctness of the proposed method. © 2018 KIEE EMECS (KIEE Electrical Machinery and Energy Conversion Systems).

是否译文：否

发表时间：2018-11-27

合写作者：Wen, Tengxiang,Zhou, Xingwei,Zhang, Ning

通讯作者：Wen, Tengxiang,周波