Power frequency magnetic fields around busbar trunking risers

Zhengcai Fu; Lin Xu; Yaping Du

doi:10.1109/ELMAGC.2002.1177443

Power frequency magnetic fields around busbar trunking risers

Zhengcai Fu, Lin Xu, Yaping Du

The Hong Kong Polytechnic University

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-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 language	English
Title of host publication	2002 3rd International Symposium on Electromagnetic CompatibiIity, EMC 2002
Publisher	IEEE
Pages	354-357
Number of pages	4
Volume	2002-January
ISBN (Electronic)	0780372778
DOIs	https://doi.org/10.1109/ELMAGC.2002.1177443
Publication status	Published - 1 Jan 2002
Event	3rd International Symposium on Electromagnetic CompatibiIity, EMC 2002 - Beijing, China Duration: 21 May 2002 → 24 May 2002

Conference

Conference	3rd International Symposium on Electromagnetic CompatibiIity, EMC 2002
Country	China
City	Beijing
Period	21/05/02 → 24/05/02

ASJC Scopus subject areas

Condensed Matter Physics
Electrical and Electronic Engineering

More information

10.1109/ELMAGC.2002.1177443

Cite this

@inproceedings{d32565e68dca4ec4ba4ec3416209a61f,

title = "Power frequency magnetic fields around busbar trunking risers",

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.",

author = "Zhengcai Fu and Lin Xu and Yaping Du",

year = "2002",

month = jan,

day = "1",

doi = "10.1109/ELMAGC.2002.1177443",

language = "English",

volume = "2002-January",

pages = "354--357",

booktitle = "2002 3rd International Symposium on Electromagnetic CompatibiIity, EMC 2002",

publisher = "IEEE",

address = "United States",

note = "3rd International Symposium on Electromagnetic CompatibiIity, EMC 2002 ; Conference date: 21-05-2002 Through 24-05-2002",

}

Power frequency magnetic fields around busbar trunking risers. / Fu, Zhengcai; Xu, Lin; Du, Yaping.

2002 3rd International Symposium on Electromagnetic CompatibiIity, EMC 2002. Vol. 2002-January IEEE, 2002. p. 354-357 1177443.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

TY - GEN

T1 - Power frequency magnetic fields around busbar trunking risers

AU - Fu, Zhengcai

AU - Xu, Lin

AU - Du, Yaping

PY - 2002/1/1

Y1 - 2002/1/1

N2 - 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.

AB - 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.

UR - http://www.scopus.com/inward/record.url?scp=28644431617&partnerID=8YFLogxK

U2 - 10.1109/ELMAGC.2002.1177443

DO - 10.1109/ELMAGC.2002.1177443

M3 - Conference article published in proceeding or book

VL - 2002-January

SP - 354

EP - 357

BT - 2002 3rd International Symposium on Electromagnetic CompatibiIity, EMC 2002

PB - IEEE

T2 - 3rd International Symposium on Electromagnetic CompatibiIity, EMC 2002

Y2 - 21 May 2002 through 24 May 2002

ER -