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Effects of nonidealities in switching frequency modulation techniques: application to Coupled Interleaved Multicellular Parallel converters.
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| Author(s) |
Juan MON, David GONZALEZ, Lluis FERRER, Denis LABROUSSE, Francois COSTA |
| Abstract |
This paper explores the application of the Variable Delay Frequency Modulation (VDFM) to an Interleaved Multicellular Parallel converter. VDFM is a modulation technique specially intended to reduce conducted EMI generated by parallel converters. This technique combines interleaving and frequency modulation in such a way that provides the best attenuation. On the other hand, Coupled Interleaved Multicelular Parallel Converters (CIMPC) needs a perfect current sharing among phases. In this paper we consider the effect of VDFM nonidealities on the EMI attenuation in order to consider the application of this technique to CIMPC. |
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| Filename: | 0148-epe2013-full-13212632.pdf |
| Filesize: | 607.8 KB |
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| Type |
Members Only |
| Date |
Last modified 2014-02-09 by System |
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