DocumentCode
2586221
Title
An Improved ZVT PWM boost rectifier with high power factor and low conduction losses
Author
Gang Yao ; Yan Deng ; Ma Mingyao ; Rui Xie ; Wuhua Li ; Xiangning He
Author_Institution
Zhejiang Univ., Hangzhou
fYear
2007
fDate
2-5 Sept. 2007
Firstpage
1
Lastpage
7
Abstract
An improved ZVT PWM boost rectifier with high power factor and low conduction losses is proposed in this paper. Only one auxiliary switch is used in the active soft switching circuit and all semiconductors are under soft switching conditions. A prototype of boost converter rated at 1kW has been built to confirm the effective of the converter.
Keywords
PWM rectifiers; power factor; switching circuits; ZVT PWM boost rectifier; auxiliary switch; boost converter; low conduction losses; power factor; switching circuit; Equivalent circuits; Inductors; MOSFETs; Power semiconductor switches; Pulse width modulation; Pulse width modulation converters; Reactive power; Rectifiers; Semiconductor diodes; Switching circuits; Boost rectifier; ZVT; soft switching;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Applications, 2007 European Conference on
Conference_Location
Aalborg
Print_ISBN
978-92-75815-10-8
Electronic_ISBN
978-92-75815-10-8
Type
conf
DOI
10.1109/EPE.2007.4417694
Filename
4417694
Link To Document