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Dynamics Analysis of the Satellite Power System

Wang Yongqian Hu Qizheng Han Guojing (Beijing Institute of Spacecraft System Engineering,Beijing 100086)   

  • Published:2000-08-25

Abstract: The small signal AC models of the shunt,the battery charge regulator (BCR) and the battery discharge regulator (BDR) are developed.The equations and me thods for computing the bus dynamics are derived.A power system example is analyzed in terms of this method.In addition,the power system is also simulated by PSIM power simulation software for verifying the theoretical method.