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Boost Converter with Low-Ripple Input Current and Passive Lossless Snubber for Power Factor Correction
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| Author(s) |
Juha W., Vlad Grigore, Vesa Tuomainen, Jorma Kyyra |
| Abstract |
A large number of Boost-based topologies has been introduced for power factor correction. These advanced topologies improve the efficiency and reduce EMI problems of the conventional Boost converter. This paper briefly describes two of these topologies: Boost with a lossless snubber [1] and Boost with a low-ripple input current [2]. These topologies were combined, and experimental results show significant improvement in efficiency. Conducted EMI measurements were also made and they show reduced differential mode interference. |
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| Filename: | EPE-PEMC2000 - 107 - Juha.pdf |
| Filesize: | 285.5 KB |
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| Type |
Members Only |
| Date |
Last modified 2004-04-28 by System |
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