Differential-mode EMI reduction in a multiphase DCM flyback converter

Zumel Vaquero, Pablo and García Suárez, Oscar and Oliver Ramírez, Jesús Angel and Cobos Márquez, José Antonio (2009). Differential-mode EMI reduction in a multiphase DCM flyback converter. "IEEE Transactions on Power Electronics.", v. 24 (n. 8); pp. 2013-2020. ISSN 0885-8993. https://doi.org/10.1109/TPEL.2009.2019648.

Description

Title: Differential-mode EMI reduction in a multiphase DCM flyback converter
Author/s:
  • Zumel Vaquero, Pablo
  • García Suárez, Oscar
  • Oliver Ramírez, Jesús Angel
  • Cobos Márquez, José Antonio
Item Type: Article
Título de Revista/Publicación: IEEE Transactions on Power Electronics.
Date: August 2009
Volume: 24
Subjects:
Freetext Keywords: Electromagnetic conductive interference, power conversion, power conversion harmonics.
Faculty: E.T.S.I. Industriales (UPM)
Department: Automática, Ingeniería Electrónica e Informática Industrial [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Switched converters are a source of electromagnetic interference (EMI) due to the hard switching and abrupt edges in the current and voltage waveforms. Multiphase converters can reduce the EMI at the source, minimizing the conducted EMI generation, without changing dramatically the normal operation of the circuit. Input filter can be greatly reduced, radiated EMI is lower, and internal EMI problems are minimized. This paper is focused on exploring multiphase converters as a topological technique to reduce conducted differential-mode EMI generation at the source, considering some no idealities of the multiphase converter.

More information

Item ID: 5085
DC Identifier: http://oa.upm.es/5085/
OAI Identifier: oai:oa.upm.es:5085
DOI: 10.1109/TPEL.2009.2019648
Official URL: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5200706&tag=1
Deposited by: Memoria Investigacion
Deposited on: 25 Nov 2010 10:28
Last Modified: 20 Apr 2016 14:02
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