Title :
Bridgeless PFC boost rectifier with optimized magnetic utilization
Author :
Yungtaek Jang;Milan M. Jovanovic;David L. Dillman
Author_Institution :
Power Electronics Laboratory, Delta Products Corporation, P.O. Box 12173, 5 101 Davis Drive, Research Triangle Park, NC 27709, USA
Abstract :
An implementation of bridgeless PFC boost rectifier with low common-mode noise is presented. The proposed implementation employs a unique multiple-winding, multi-core inductor to increase the utilization of the magnetic material. The operation and performance of the circuit was verified on a 750-W, universal-line experimental prototype operating at 110 kHz.
Keywords :
"Rectifiers","Switches","Inductors","Semiconductor device noise","Circuits","Topology","Prototypes","Switching converters","Magnetic switching","Power electronics"
Conference_Titel :
Applied Power Electronics Conference and Exposition, 2008. APEC 2008. Twenty-Third Annual IEEE
Print_ISBN :
978-1-4244-1873-2
DOI :
10.1109/APEC.2008.4522846
