Analysis of zero sequence passive filter harmonics mitigation device for building wiring system

Simon Lai; Norman Tse; Peter Wong; L L Lai

doi:10.1049/cp:20020021

Analysis of zero sequence passive filter harmonics mitigation device for building wiring system

Simon Lai
, Norman Tse
, Peter Wong
, L L Lai

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

2 Citations (Scopus)

Abstract

In normal office building wiring system, the supply is three-phase four-wire system and most of the nonlinear loads are single phased such as personal computer and electronic office equipment. Rising main installation forms the skeleton of the building wiring system.

For balanced systems triplen harmonic components of current are added in the neutral conductor, other components are cancelled. In unbalanced condition triplen harmonics and other components of current flow through the neutral conductor. Therefore, a measure of neutral current is important and this will reflect an elementary impression of power quality of the wiring system. Zero sequence harmonic mitigation such as installation of filter in the neutral conductor and its location will be suggested. Moreover, this paper has also explored the third harmonic influence on neutral-earth voltage. © IEE 2002.

Original language	English
Title of host publication	Fifth International Conference on Power System Management and Control
Publisher	Institution of Electrical Engineers (IEE)
Pages	118-123
ISBN (Print)	0-85296-748-9
DOIs	https://doi.org/10.1049/cp:20020021
Publication status	Published - 2002
Event	5th International Conference on Power System Management and Control - London, United Kingdom Duration: 17 Apr 2002 → 19 Apr 2002

Publication series

Name	IEE Conference Publication
Number	488
ISSN (Print)	0537-9989

Conference

Conference	5th International Conference on Power System Management and Control
Place	United Kingdom
City	London
Period	17/04/02 → 19/04/02

Bibliographical note

Full text of this publication does not contain sufficient affiliation information. With consent from the author(s) concerned, the Research Unit(s) information for this record is based on the existing academic department affiliation of the author(s).

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@inproceedings{6efecacb419744128c8092af418c2f21,

title = "Analysis of zero sequence passive filter harmonics mitigation device for building wiring system",

abstract = "In normal office building wiring system, the supply is three-phase four-wire system and most of the nonlinear loads are single phased such as personal computer and electronic office equipment. Rising main installation forms the skeleton of the building wiring system. For balanced systems triplen harmonic components of current are added in the neutral conductor, other components are cancelled. In unbalanced condition triplen harmonics and other components of current flow through the neutral conductor. Therefore, a measure of neutral current is important and this will reflect an elementary impression of power quality of the wiring system. Zero sequence harmonic mitigation such as installation of filter in the neutral conductor and its location will be suggested. Moreover, this paper has also explored the third harmonic influence on neutral-earth voltage. {\textcopyright} IEE 2002.",

author = "Simon Lai and Norman Tse and Peter Wong and Lai, \{L L\}",

note = "Full text of this publication does not contain sufficient affiliation information. With consent from the author(s) concerned, the Research Unit(s) information for this record is based on the existing academic department affiliation of the author(s).; 5th International Conference on Power System Management and Control ; Conference date: 17-04-2002 Through 19-04-2002",

year = "2002",

doi = "10.1049/cp:20020021",

language = "English",

isbn = "0-85296-748-9",

series = "IEE Conference Publication",

publisher = "Institution of Electrical Engineers (IEE)",

number = "488",

pages = "118--123",

booktitle = "Fifth International Conference on Power System Management and Control",

address = "United Kingdom",

}

Lai, S , Tse, N, Wong, P & Lai, LL 2002, Analysis of zero sequence passive filter harmonics mitigation device for building wiring system. in Fifth International Conference on Power System Management and Control. IEE Conference Publication, no. 488, Institution of Electrical Engineers (IEE), pp. 118-123, 5th International Conference on Power System Management and Control, London, United Kingdom, 17/04/02. https://doi.org/10.1049/cp:20020021

Analysis of zero sequence passive filter harmonics mitigation device for building wiring system. / Lai, Simon ; Tse, Norman; Wong, Peter et al.
Fifth International Conference on Power System Management and Control. Institution of Electrical Engineers (IEE), 2002. p. 118-123 (IEE Conference Publication; No. 488).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - Analysis of zero sequence passive filter harmonics mitigation device for building wiring system

AU - Lai, Simon

AU - Tse, Norman

AU - Wong, Peter

AU - Lai, L L

N1 - Full text of this publication does not contain sufficient affiliation information. With consent from the author(s) concerned, the Research Unit(s) information for this record is based on the existing academic department affiliation of the author(s).

PY - 2002

Y1 - 2002

N2 - In normal office building wiring system, the supply is three-phase four-wire system and most of the nonlinear loads are single phased such as personal computer and electronic office equipment. Rising main installation forms the skeleton of the building wiring system. For balanced systems triplen harmonic components of current are added in the neutral conductor, other components are cancelled. In unbalanced condition triplen harmonics and other components of current flow through the neutral conductor. Therefore, a measure of neutral current is important and this will reflect an elementary impression of power quality of the wiring system. Zero sequence harmonic mitigation such as installation of filter in the neutral conductor and its location will be suggested. Moreover, this paper has also explored the third harmonic influence on neutral-earth voltage. © IEE 2002.

AB - In normal office building wiring system, the supply is three-phase four-wire system and most of the nonlinear loads are single phased such as personal computer and electronic office equipment. Rising main installation forms the skeleton of the building wiring system. For balanced systems triplen harmonic components of current are added in the neutral conductor, other components are cancelled. In unbalanced condition triplen harmonics and other components of current flow through the neutral conductor. Therefore, a measure of neutral current is important and this will reflect an elementary impression of power quality of the wiring system. Zero sequence harmonic mitigation such as installation of filter in the neutral conductor and its location will be suggested. Moreover, this paper has also explored the third harmonic influence on neutral-earth voltage. © IEE 2002.

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DO - 10.1049/cp:20020021

M3 - RGC 32 - Refereed conference paper (with host publication)

SN - 0-85296-748-9

T3 - IEE Conference Publication

SP - 118

EP - 123

BT - Fifth International Conference on Power System Management and Control

PB - Institution of Electrical Engineers (IEE)

T2 - 5th International Conference on Power System Management and Control

Y2 - 17 April 2002 through 19 April 2002

ER -

Analysis of zero sequence passive filter harmonics mitigation device for building wiring system

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