Abstract：The single PWM rectifier will produce a second-order ripple power for the reason of high power factor request. The ripple power leads to twice ripple voltage on the DC bus. The power pulsating is generally eliminated by a passive short-circuit link with bulk capacitor which results in low power density. This paper proposed an DC active power filter (APF ) with power decoupling function. This topology can effectively reduce the energy storage capacitance. Simulation results show the theoretical analysis.
李红波, 张凯, 赵晖, 熊健, 康勇. 基于功率解耦的高功率密度单相整流器[J]. 电工技术学报, 2011, 26(1增): 77-83.
Li Hongbo, Zhang Kai, Zhao Hui, Xiong Jian, Kang Yong. A High Power Density Single Rectifier with Power Decoupling Function. Transactions of China Electrotechnical Society, 2011, 26(1增): 77-83.
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2011, Vol. 26 
