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Double Boost Effect Topology for Three-phase AC/DC Converter with Unity Power Factor
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| Author(s) |
Jean-Claude LE CLAIRE |
| Abstract |
This paper describes a three-phase AC/DC power converter involving a simple rectifier topology, which operates in PFC mode. This topology is close to another known, i.e. the VIENNA one. Two coils are involved in each phase. This permits to get a “Double Boost Effect†and improves the rectifier features. The mains currents are under control of three analog self-oscillating controllers. Simulations and experimental results illustrate the operation of the single and three phase rectifiers. |
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| Filename: | 0022-epe2009-full-10054399.pdf |
| Filesize: | 281.9 KB |
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| Type |
Members Only |
| Date |
Last modified 2010-01-27 by System |
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