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Interleaving and switching pattern modulation to conducted EMI reduction

Author
Mon, J.; Gonzalez, D.; Gago, J.; Balcells, J.; Bogonez, F.
Type of activity
Presentation of work at congresses
Name of edition
16e Colloque International et Exposition sur la Compatibilité Electromagnétique
Date of publication
2012
Presentation's date
2012-06-26
Book of congress proceedings
CEM 2012 [Recurs electrònic ] : 16e Colloque International et Exposition sur la Compatibilité Electromagnétique, 25-27 avril 2012, Rouen
Repository
http://hdl.handle.net/2117/17375 Open in new window
Abstract
This paper explores new techniques to reduce the conducted EMI generated by switched power converters operating in multiconverter arrangement. These techniques are based in the combined application of interleaving and the modulation of some characteristics of the switching patterns. The effectiveness of such methods in terms of EMI reduction is theoreticaly developed and experimentally validated in a four channel parallel buck converter operating in closed loop. The technique that provides the b...
Citation
Mon, J. [et al.]. Interleaving and switching pattern modulation to conducted EMI reduction. A: Colloque International et Exposition sur la Compatibilité Electromagnétique. "CEM 2012 [Recurs electrònic ] : 16e Colloque International et Exposition sur la Compatibilité Electromagnétique, 25-27 avril 2012, Rouen". Rouen: 2012.
Keywords
Demanat el text complet a Juan Mon (14/12/2012)
Group of research
DISEN - Distributed Sensor Networks
Electromagnetic Compatibility (EMC); Widebandgap (WBG); Internal Activity; Feature Selective Validation (FSV); Spread Spectrum modulation; Reliability; Multilevel Converters; Fault detection;
PERC-UPC - Power Electronics Research Centre

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