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Investigation of coupled inductors in a phase interleaved boost Module-Integrated-Converter

Research output: Chapter in Book or Conference Publication/ProceedingConference Publicationpeer-review

2 Citations (Scopus)

Abstract

The application of coupled vs. non-coupled inductors in a phase-interleaved PV boost module-integrated-(MIC) converter is investigated in terms of inductor size, output voltage ripple and circuit efficiency. Reduced circuit size is the main motivation in this case whereby inductors currently dominate MIC size. Interleaved inductors provide one step towards size reduction by enabling current ripple cancellation at the converter input and output, so that the size of capacitors is significantly reduced. Further reduction in inductor size is demonstrated through the application of coupled inductors, in which two-phase inductors share the same core, to provide the same effective inductance as two larger non-coupled phase inductors.

Original languageEnglish
Title of host publication2014 IEEE 5th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2014
PublisherIEEE Computer Society
ISBN (Print)9781479951154
DOIs
Publication statusPublished - 2014
Event2014 IEEE 5th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2014 - Galway, Ireland
Duration: 24 Jun 201427 Jun 2014

Publication series

Name2014 IEEE 5th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2014

Conference

Conference2014 IEEE 5th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2014
Country/TerritoryIreland
CityGalway
Period24/06/1427/06/14

Keywords

  • boost converter
  • coupled inductor
  • interleaved

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