Title :
A new family of single-stage isolated power-factor correctors with fast regulation of the output voltage
Author :
Red, Richard ; Balogh, Laszlo ; Sokal, Nathan O.
Author_Institution :
ELFI S.A., Onnens, Switzerland
Abstract :
A new family of single stage isolated power-factor correctors features fast regulation of the output voltage, one or two power switches operated in unison, a single control loop, and automatic shaping of the line current. We give topologies, steady-state analysis, design considerations, and experimental results
Keywords :
network topology; power convertors; power factor correction; switching circuits; voltage control; automatic line current shaping; control loop; design considerations; fast regulation; output voltage regulation; power converters; power switches; single-stage isolated power-factor correctors; steady-state analysis; topologies; Capacitors; Circuits; Costs; DC-DC power converters; Energy storage; IEC standards; Power supplies; Topology; Transformer cores; Voltage;
Conference_Titel :
Power Electronics Specialists Conference, PESC '94 Record., 25th Annual IEEE
Conference_Location :
Taipei
Print_ISBN :
0-7803-1859-5
DOI :
10.1109/PESC.1994.373825
