Resonant solar cell energy converter in the power supply system for small spacecraft

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Authors: Zhuravlev I. M., Osipov A. V.

Annotation: The operation of a solar cell resonant converter at operating modes in the power supply system of a small spacecraft is investigated. The resonant converter with pulse-code regulation simulation model has been developed, and the operation point by stabilizing charge current mode and stabilizing output voltage mode is considered. The converter regulating characteristics in various operating modes are obtained.

Keywords: serial resonant converter, pulse-code regulation, transformerless topology, charger devices, storage battery, solar battery