A three-phase hybrid filter for medium voltage applications using an H-bridge

J. I. Candela, P. Rodriguez, K. Nisak, Kalle Rauma, J. Hermoso, Ion Etxeberria

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

1 Citation (Scopus)

Abstract

This paper presents a new solution for filtering current harmonics in three-phase thee-wire medium voltage networks. The hybrid filter topology presented in this paper is characterized by the use of an H-Bridge instead of the usual thee-phase inverter. This H-bridge is directly connected in series with a passive filter tuned around sixth harmonic. This paper provides a theoretical explanation on voltage control of H-bridge in three-phase systems. The good performance of this new topology as well as the proposed controller will be evaluated by means of simulations.

Original languageEnglish
Title of host publicationProceedings of the 2011 14th European Conference on Power Electronics and Applications, EPE 2011
PublisherIEEE Institute of Electrical and Electronic Engineers
ISBN (Electronic)978-90-75815-14-6, 978-90-75815-15-3
ISBN (Print)978-1-61284-167-0
Publication statusPublished - 2011
MoE publication typeA4 Article in a conference publication
Event2011 14th European Conference on Power Electronics and Applications, EPE 2011 - Birmingham, United Kingdom
Duration: 30 Aug 20111 Sep 2011

Conference

Conference2011 14th European Conference on Power Electronics and Applications, EPE 2011
Country/TerritoryUnited Kingdom
CityBirmingham
Period30/08/111/09/11

Keywords

  • Active filters
  • H-Bridge
  • harmonic mitigation
  • hybrid filters
  • passive filters

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