Title :
A novel high efficiency single stage PFC converter with reduced voltage stress
Author :
Shen, Miaosen ; Qian, Zhaoming
Author_Institution :
Power Electron. Res. Inst., Zhejiang Univ., Hangzhou, China
Abstract :
The proposed novel single stage PFC converter employs two auxiliary windings to achieve low input current THD, low voltage stress across the bulk capacitor, and high efficiency. The improved performance was experimentally verified
Keywords :
harmonic distortion; power conversion harmonics; power convertors; power factor correction; windings; auxiliary windings; bulk capacitor; high efficiency; low input current THD; performance improvement; reduced voltage stress; single stage PFC converter; Capacitors; Costs; Feedback circuits; Low voltage; Magnetic circuits; Reactive power; Stress; Switches; Switching frequency; Voltage control;
Conference_Titel :
Applied Power Electronics Conference and Exposition, 2001. APEC 2001. Sixteenth Annual IEEE
Conference_Location :
Anaheim, CA
Print_ISBN :
0-7803-6618-2
DOI :
10.1109/APEC.2001.911673
