Condition monitoring of power transformers through partial discharge measurement: Problems associated with pulse distortion in the windings

A. Nesbitt; B. G. Stewart; I. J. Kemp; Z. Richardson

doi:10.1049/cp:20000517

Condition monitoring of power transformers through partial discharge measurement: Problems associated with pulse distortion in the windings

A. Nesbitt^*, B. G. Stewart, I. J. Kemp, Z. Richardson

^*Corresponding author for this work

Research output: Contribution to journal › Conference article › peer-review

2 Citations (Scopus)

Abstract

The waveshape constructions of pulse distortion signals observed at the transformer terminals were employed for the analysis of high frequency phenomena in electric power transformers. Various characteristics of frequency response analysis (FRA) plots were presented for an high voltage auto transformer. The current transformer model was interpreted in relation to the amplitude and phase variations with frequency. The frequency characteristics of the transformer were analyzed with the aid of inductive elements, radical phase shifts and resonances.

Original language	English
Pages (from-to)	270-275
Number of pages	6
Journal	IEE Conference Publication
Issue number	473
DOIs	https://doi.org/10.1049/cp:20000517
Publication status	Published - 6 Aug 2002
Event	8th International Conference on Materials, Measurements and Applications - Heriot Watt University, Edinburgh, United Kingdom Duration: 17 Sept 2000 → 21 Sept 2000 Conference number: 473

ASJC Scopus subject areas

Electrical and Electronic Engineering

Documents and Links

10.1049/cp:20000517

Cite this

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title = "Condition monitoring of power transformers through partial discharge measurement: Problems associated with pulse distortion in the windings",

abstract = "The waveshape constructions of pulse distortion signals observed at the transformer terminals were employed for the analysis of high frequency phenomena in electric power transformers. Various characteristics of frequency response analysis (FRA) plots were presented for an high voltage auto transformer. The current transformer model was interpreted in relation to the amplitude and phase variations with frequency. The frequency characteristics of the transformer were analyzed with the aid of inductive elements, radical phase shifts and resonances.",

author = "A. Nesbitt and Stewart, {B. G.} and Kemp, {I. J.} and Z. Richardson",

year = "2002",

month = aug,

day = "6",

doi = "10.1049/cp:20000517",

language = "English",

pages = "270--275",

journal = "IEE Conference Publication",

issn = "0537-9989",

publisher = "Institution of Engineering and Technology",

number = "473",

note = "8th International Conference on Materials, Measurements and Applications ; Conference date: 17-09-2000 Through 21-09-2000",

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TY - JOUR

T1 - Condition monitoring of power transformers through partial discharge measurement: Problems associated with pulse distortion in the windings

AU - Nesbitt, A.

AU - Stewart, B. G.

AU - Kemp, I. J.

AU - Richardson, Z.

N1 - Conference code: 473

PY - 2002/8/6

Y1 - 2002/8/6

N2 - The waveshape constructions of pulse distortion signals observed at the transformer terminals were employed for the analysis of high frequency phenomena in electric power transformers. Various characteristics of frequency response analysis (FRA) plots were presented for an high voltage auto transformer. The current transformer model was interpreted in relation to the amplitude and phase variations with frequency. The frequency characteristics of the transformer were analyzed with the aid of inductive elements, radical phase shifts and resonances.

AB - The waveshape constructions of pulse distortion signals observed at the transformer terminals were employed for the analysis of high frequency phenomena in electric power transformers. Various characteristics of frequency response analysis (FRA) plots were presented for an high voltage auto transformer. The current transformer model was interpreted in relation to the amplitude and phase variations with frequency. The frequency characteristics of the transformer were analyzed with the aid of inductive elements, radical phase shifts and resonances.

U2 - 10.1049/cp:20000517

DO - 10.1049/cp:20000517

M3 - Conference article

AN - SCOPUS:0034538954

SN - 0537-9989

SP - 270

EP - 275

JO - IEE Conference Publication

JF - IEE Conference Publication

IS - 473

T2 - 8th International Conference on Materials, Measurements and Applications

Y2 - 17 September 2000 through 21 September 2000

ER -

Condition monitoring of power transformers through partial discharge measurement: Problems associated with pulse distortion in the windings

Abstract

ASJC Scopus subject areas

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