Generalized AC-DC synchronous rectification techniques for single- and multi-phase systems

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United States of America Patent

PATENT NO 8711593
APP PUB NO 20100046264A1
SERIAL NO

12274469

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Abstract

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Various circuit configurations and topologies are provided for single and multi-phase, single-level or multi-level, full and half-bridge rectifiers in which diodes are replaced by combinations of voltage-controlled self-driven active switches, current-controlled self-driven active switches and inductors in order to reduce the effects of conduction loss in the diodes.

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Patent Owner(s)

Patent OwnerAddress
CONVENIENTPOWER HK LTD2 IFC 19/F 8 FINANCE ST CENTRAL HONG KONG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Wai Pong Kowloon, HK 5 174
Ho, Wing Choi New Territories, HK 7 346
Hui, Ron Shu Yuen New Territories, HK 28 1099
Liu, Xun New Territories, HK 91 1235

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