Full Wave Hybrid Simulation of a Transformer in an Equivalent Model Setup

Daniel Lyngby Commerou*, Morten Sorensen

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Abstract

In power converters, the main contribution to the radiated emission is common-mode current on the attached cables. The coupling path to these cables have previously been investigated with several different methods. This paper suggests an equivalent model hybrid simulation of a transformer, made to reduce modelling effort and simulation time in a step to use full wave simulation as investigation tool. The H-fields were measured using an in-house near-field scanner. The equivalent model hybrid simulation was performed and results were compared. A fair to good agreement of the results from approx. 80 MHz to approx. 600 MHz is visible.

Original languageEnglish
Title of host publication2022 IEEE International Symposium on Electromagnetic Compatibility & Signal/Power Integrity (EMCSI)
PublisherIEEE
Publication date2022
Pages409-414
ISBN (Electronic)9781665409292
DOIs
Publication statusPublished - 2022
Event2022 IEEE International Symposium on Electromagnetic Compatibility and Signal/Power Integrity, EMCSI 2022 - Spokane, United States
Duration: 1. Aug 20225. Aug 2022

Conference

Conference2022 IEEE International Symposium on Electromagnetic Compatibility and Signal/Power Integrity, EMCSI 2022
Country/TerritoryUnited States
CitySpokane
Period01/08/202205/08/2022

Keywords

  • Equivalent model
  • Full Wave
  • Hybrid Simulation
  • Near-field
  • Power converter

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