Research on a new bidirectional DC-DC topology for space applications
作者： Huo Qunhai , Yin Jingyuan , Wu Lixin , Wei Tongzhen
DOI: 10.1109/ICIEA.2017.8283110
关键词:
摘要: In the spacecraft power supply system, due to discontinuous working current, traditional boost circuit has unstable operating points and leads depression of bus quality module efficiency, which can't be directly applied space system. With advantages high density, efficiency continuous Weinberg topology been supplied in practical this paper, we improve topology, combines discharge charge function one converter, achieve smaller volume, lighter weight higher density A detailed analysis is made on bidirectional principle proposed gain buck processing derived. The simulation model built show feasibility topology.
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