A 3-D near-field modeling of different winding modes for electromagnetic interference

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

Abstract

Magnetic components are generally used in electrical devices. However the interference to the environment of these components is not widely explored. This study presents a comparative analysis of the magnetic field distribution of three different winding techniques with a toroidal core. The analytical model is based on finite element analysis. The effects of the winding layout around a single core and double core are discussed. It is found out the winding techniques make some contribution to the radiated field. Moreover, this paper studied the near field coupling of a core when a high conductivity shield placed in the vicinity. The side without the source is immune, but the magnitude of field in the side with the source is up.

Original languageEnglish
Title of host publication2017 IEEE 3rd International Future Energy Electronics Conference and ECCE Asia, IFEEC - ECCE Asia 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1675-1679
Number of pages5
ISBN (Electronic)9781509051571
DOIs
StatePublished - 25 Jul 2017
Event3rd IEEE International Future Energy Electronics Conference and ECCE Asia, IFEEC - ECCE Asia 2017 - Kaohsiung, Taiwan, Province of China
Duration: 3 Jun 20177 Jun 2017

Publication series

Name2017 IEEE 3rd International Future Energy Electronics Conference and ECCE Asia, IFEEC - ECCE Asia 2017

Conference

Conference3rd IEEE International Future Energy Electronics Conference and ECCE Asia, IFEEC - ECCE Asia 2017
Country/TerritoryTaiwan, Province of China
CityKaohsiung
Period3/06/177/06/17

Keywords

  • 3-D model
  • near field
  • toroidal core
  • winding techniques

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