DocumentCode
2201430
Title
High efficiency and PF capability of Single Phase Power Factor Corrector
Author
Ki, Shu-Kong ; Cheng, David Ki-Wai ; Lu, Dylan Dah-Chuan
Author_Institution
Dept. of Electron. & Inf. Eng., Hong Kong Polytech. Univ.
fYear
2006
fDate
14-17 Nov. 2006
Firstpage
1
Lastpage
4
Abstract
This paper presents enhanced power conversion efficiency of power factor correction pre-regulator with high power factor capability. The circuit employs both active and passive power factor correction techniques in different time durations. The advantages of this approach are high power conversion efficiency and low output voltage stress on MOSFET and bulk capacitor. The discussion covers design consideration and circuit operation. Experiments were performed to verify the approach whether effective
Keywords
power MOSFET; power capacitors; power conversion; power factor correction; MOSFET; PF capability; bulk capacitor; low output voltage stress; power conversion efficiency; preregulator; single phase power factor correction; Capacitors; Circuits; IEC standards; Inductors; Low voltage; Power conversion; Power factor correction; Reactive power; Stress; Switches;
fLanguage
English
Publisher
ieee
Conference_Titel
TENCON 2006. 2006 IEEE Region 10 Conference
Conference_Location
Hong Kong
Print_ISBN
1-4244-0548-3
Electronic_ISBN
1-4244-0549-1
Type
conf
DOI
10.1109/TENCON.2006.343695
Filename
4142273
Link To Document