DOI: 10.1109/itec-ap.2014.6941183
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Abstract: This paper presents a family of Quasi-SwitchedCapacitor (QSC) dc/dc converters which employs a bidirectional QSC circuit. Comparing with half-bridge and full-bridge converters, the QSC converters feature reduced voltage stress on the switches and a reduced transformer turns ratio. In addition, they also feature bidirectional power flow, galvanic isolation, soft switching, resonant operation, and multi-port capability. For demonstration, two prototypes together with their experimental results are presented, in…

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