Andersen, Michael A. E.

Ekhtiari, Marzieh

Zsurzsan, Tiberiu-Gabriel

The invention relates in a first aspect to a resonant power converter comprising a synchronous rectifier for supplying a DC output voltage. The synchronous rectifier is configured for alternatingly connecting a resonant output voltage to positive and negative DC output nodes via first and second semiconductor switches, respectively, separated by intervening dead-time periods in accordance with first and second rectification control signals. A dead-time controller is coupled to the resonant output voltage or the resonant input voltage and configured for adaptively adjusting lengths of the dead-time periods via the first and second rectification control signals.</p

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Resonant power converter with dead-time control of synchronous rectification circuit

http://orbit.dtu.dk/ws/files/134658060/WO2017121720A1.pdf

Resonant power converter with dead-time control of synchronous rectification circuit

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