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Soft-Switching PWM DC-DC Converter for High Power Applications
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| Author(s) |
Jaroslav Dudrik, Juraj Oetter |
| Abstract |
Soft switching full-bridge phase-shifted PWM
converter using IGBTs with auxiliary transformer is
presented in this paper. Zero-voltage and zero-current
switching for all power switches is achieved for full load
range from no-load to short circuit by adding active energy
recovery snubber and auxiliary circuits. The principle of
operation is explained and analysed and experimental
results are presented. The properties of the converter are
verified on a laboratory model. |
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| Filename: | T2-225.pdf |
| Filesize: | 209 KB |
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| Type |
Members Only |
| Date |
Last modified 2007-03-12 by System |
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