Line reactor for parallel-interleaved high power inverters

Ionut Trintis, Ghanshyamsinh Gohil, Markus Wurzer, Mikael Franzen, Stig Lund Pallesgaard, Stig Munk-Nielsen, Philip Carne Kjaer

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

7 Citations (Scopus)

Abstract

In this paper the line reactor design for parallel connection of high power inverters with interleaved carriers is presented. Based on state of the art interleaving reactors configurations and based on high power requirements, design iterations are performed to detect the implementation issues. The parasitic effects are highlighted in finite element models and a new reluctance model is introduced. Experimental results are presented to support the findings from the simulations. Guidelines for future designs are highlighted with focus on parameter stability and efficiency.

Original languageEnglish
Title of host publication2017 19th European Conference on Power Electronics and Applications, EPE 2017 ECCE Europe
Volume2017-January
PublisherIEEE
Publication date6 Nov 2017
Article number8099257
ISBN (Electronic)9789075815276
DOIs
Publication statusPublished - 6 Nov 2017
Event19th European Conference on Power Electronics and Applications, EPE 2017 ECCE Europe - Warsaw, Poland
Duration: 11 Sept 201714 Sept 2017

Conference

Conference19th European Conference on Power Electronics and Applications, EPE 2017 ECCE Europe
Country/TerritoryPoland
CityWarsaw
Period11/09/201714/09/2017

Keywords

  • Interleaved converters
  • Magnetic device
  • Parallel operation
  • Passive component integration
  • Voltage source inverters (VSI)
  • Wind generator systems

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