Abstract：To meet the research requirements of wind power generation, DSEG wind power generator system are introduced. Then, two MPPT control strategies specially designed for DSEG are proposed. Different from traditional MPPT strategy, in this paper, excitation current is regulated to control the electromagnetic torque of DSEG, which in turn makes DSEG work at the optimum tip-speed ratio point. Simulation model of a 10kW, 48/32 DSEG was carried out with Matlab/Simulink based on the MPPT strategy. The results of simulation and experimental demonstrate the effectiveness of MPPT control strategies proposed in this paper.
许恩利, 周波, 郭鸿浩, 刘颖. 基于励磁电流控制的电励磁双凸极风力发电机系统MPPT控制[J]. 电工技术学报, 2013, 28(1增): 259-264.
Xu Enli, Zhou Bo, Guo Honghao, Liu Ying. Maximum Power Point Tracking Control Methods for Doubly-Salient Electro-Magnetic Wind Power Generator System. Transactions of China Electrotechnical Society, 2013, 28(1增): 259-264.
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2013, Vol. 28 
