Power frequency magnetic fields around busbar trunking risers

Zhengcai Fu, Lin Xu, Yaping Du

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

5 Citations (Scopus)

Abstract

Busbar systems are often employed as a riser for power distribution in large buildings. The magnetic fields around typical busbar trunking systems are evaluated in this paper via numerical and experimental investigation. Galvanized iron enclosure of the busbar trunking system is approximately modeled as linearenclosure with a constant equivalent relative permeability. The modeling effectiveness is validated. It is found that the equivalent relative permeability is almost linearly proportional the magnitude of the carried current. Harmonic frequency magnetic fields are also discussed.
Original languageEnglish
Title of host publication2002 3rd International Symposium on Electromagnetic CompatibiIity, EMC 2002
PublisherIEEE
Pages354-357
Number of pages4
Volume2002-January
ISBN (Electronic)0780372778
DOIs
Publication statusPublished - 1 Jan 2002
Event3rd International Symposium on Electromagnetic CompatibiIity, EMC 2002 - Beijing, China
Duration: 21 May 200224 May 2002

Conference

Conference3rd International Symposium on Electromagnetic CompatibiIity, EMC 2002
Country/TerritoryChina
CityBeijing
Period21/05/0224/05/02

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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