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Single-stage resonant converter with power factor correction.
- Source :
-
IET Electric Power Applications (Institution of Engineering & Technology) . May2007, Vol. 1 Issue 3, p368-376. 9p. 8 Diagrams, 6 Graphs. - Publication Year :
- 2007
-
Abstract
- A novel single-stage resonant converter with power factor correction is presented. Most of the researched power factor corrected rectifiers cascade a boost-type converter with the system. It is found that the half-bridge resonant converter, when the duty cycles are greater than 50%, can simplify the front end of the boost-type converter to a novel single-stage converter. To reduce the converter size and weight and to achieve ripple-free input current, coupled inductor techniques are used in the proposed converter. The operation principle and system steady analysis of the adopted converter are discussed in detail. A prototype has been built to demonstrate the system performance. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 17518660
- Volume :
- 1
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- IET Electric Power Applications (Institution of Engineering & Technology)
- Publication Type :
- Academic Journal
- Accession number :
- 25017814
- Full Text :
- https://doi.org/10.1049/iet-epa:20050350