Bidirectional three-port high-frequency DC/DC-converter

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Authors: Golembiovskiy Yu. M., Lukov D. Yu., Koval M. G.

Annotation: The paper gives an overview of circuit solutions of three-port DC-DC converters with bi-directional power flux used to build DC networks in hybrid power systems on renewable energy supplies. A three-port high-frequency DC-DC-con-verter with control based on mixed modes of pulse width and phase modulation is considered. The analysis of electromagnetic processes occurring in the converter shows the prospects of its application in the tasks of hybrid power supply.

Keywords: inverter, three-port inverter, control by the method of phase shift, pulse width modulation