A new single-stage single-switch power factor correction converter with output electrical isolation is presented. The configuration of this converter is achieved by combining a flyback circuit and a forward circuit in one power stage. The principle of operation and steady-state analysis of the proposed topology is given. Based on its steady-state operation constraints, a design procedure along with a specific design example is reported. To verify the theoretical analysis of the proposed converter, a design example is given with its PSPICE simulation and experimental results.
Novel single-switch converter with power factor correction
IEEE Transactions on Aerospace and Electronic Systems ; 35 , 4 ; 1344-1353
1999-10-01
1095899 byte
Article (Journal)
Electronic Resource
English
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