Multi-source high frequency Link DC-DC converter for EV or HEV applications

This paper deals with the designing and control of soft switch multi-input dc-dc power converter to be used in embedded system, particularly in transport application. The converter has been simulated with an output power of 1.8 kW (voltage 400V; current 4.5A) and switching frequency of 50 kHz. The converters can be voltage or current controlled, depending on the type of source in the overall system, and their limitations.

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