Online condition monitoring of partial discharge in HV underground cables

Research output: Chapter in Book/Report/Conference proceedingChapter

2 Citations (Scopus)

Abstract

Paper presented at the 43rd International Universities Power Engineering Conference (UPEC), 1-4 Sept 2008, Padova, Italy. Partial discharges are symptomatic of many degradation phenomena in power cables and can cause further deterioration of the insulation in many cases. The partial discharges may be detected by using online and offline techniques. However, offline techniques have a significant disadvantage in that they require the cables to be taken out of circuit. Hence, electricity supply companies prefer the use of online techniques. The downside is that online techniques have their own disadvantages e.g. interference, ambiguity of partial discharge location, and sensor optimisation difficulties. The paper provides an overview of the current state of the art in partial discharge detection and location and also suggests how some of the disadvantages of online detection and location might be overcome.
LanguageEnglish
Title of host publicationProceedings of the 43rd International Universities Power Engineering Conference (UPEC 2008)
PublisherIEEE
Pages966-969
Number of pages3
Volume1-3
ISBN (Print)978-1-4244-3294-3
DOIs
Publication statusPublished - Sep 2008

Fingerprint

Underground cables
Partial discharges
Condition monitoring
Cables
Deterioration
Insulation
Electricity
Degradation
Networks (circuits)
Sensors
Industry

Keywords

  • condition monitoring
  • partial discharges
  • power cable insulation
  • underground cables
  • HV underground partial discharge
  • electricity supply companies
  • online condition monitoring
  • sensor optimisation

Cite this

Ayub, A. S., Siew, W. H., & Soraghan, J. J. (2008). Online condition monitoring of partial discharge in HV underground cables. In Proceedings of the 43rd International Universities Power Engineering Conference (UPEC 2008) (Vol. 1-3, pp. 966-969). IEEE. https://doi.org/10.1109/UPEC.2008.4651619
Ayub, A.S. ; Siew, W.H. ; Soraghan, J.J. / Online condition monitoring of partial discharge in HV underground cables. Proceedings of the 43rd International Universities Power Engineering Conference (UPEC 2008). Vol. 1-3 IEEE, 2008. pp. 966-969
@inbook{6061f418fcfa44eca2a3fc4a6f59bcbd,
title = "Online condition monitoring of partial discharge in HV underground cables",
abstract = "Paper presented at the 43rd International Universities Power Engineering Conference (UPEC), 1-4 Sept 2008, Padova, Italy. Partial discharges are symptomatic of many degradation phenomena in power cables and can cause further deterioration of the insulation in many cases. The partial discharges may be detected by using online and offline techniques. However, offline techniques have a significant disadvantage in that they require the cables to be taken out of circuit. Hence, electricity supply companies prefer the use of online techniques. The downside is that online techniques have their own disadvantages e.g. interference, ambiguity of partial discharge location, and sensor optimisation difficulties. The paper provides an overview of the current state of the art in partial discharge detection and location and also suggests how some of the disadvantages of online detection and location might be overcome.",
keywords = "condition monitoring, partial discharges, power cable insulation, underground cables, HV underground partial discharge, electricity supply companies, online condition monitoring, sensor optimisation",
author = "A.S. Ayub and W.H. Siew and J.J. Soraghan",
year = "2008",
month = "9",
doi = "10.1109/UPEC.2008.4651619",
language = "English",
isbn = "978-1-4244-3294-3",
volume = "1-3",
pages = "966--969",
booktitle = "Proceedings of the 43rd International Universities Power Engineering Conference (UPEC 2008)",
publisher = "IEEE",

}

Ayub, AS, Siew, WH & Soraghan, JJ 2008, Online condition monitoring of partial discharge in HV underground cables. in Proceedings of the 43rd International Universities Power Engineering Conference (UPEC 2008). vol. 1-3, IEEE, pp. 966-969. https://doi.org/10.1109/UPEC.2008.4651619

Online condition monitoring of partial discharge in HV underground cables. / Ayub, A.S.; Siew, W.H.; Soraghan, J.J.

Proceedings of the 43rd International Universities Power Engineering Conference (UPEC 2008). Vol. 1-3 IEEE, 2008. p. 966-969.

Research output: Chapter in Book/Report/Conference proceedingChapter

TY - CHAP

T1 - Online condition monitoring of partial discharge in HV underground cables

AU - Ayub, A.S.

AU - Siew, W.H.

AU - Soraghan, J.J.

PY - 2008/9

Y1 - 2008/9

N2 - Paper presented at the 43rd International Universities Power Engineering Conference (UPEC), 1-4 Sept 2008, Padova, Italy. Partial discharges are symptomatic of many degradation phenomena in power cables and can cause further deterioration of the insulation in many cases. The partial discharges may be detected by using online and offline techniques. However, offline techniques have a significant disadvantage in that they require the cables to be taken out of circuit. Hence, electricity supply companies prefer the use of online techniques. The downside is that online techniques have their own disadvantages e.g. interference, ambiguity of partial discharge location, and sensor optimisation difficulties. The paper provides an overview of the current state of the art in partial discharge detection and location and also suggests how some of the disadvantages of online detection and location might be overcome.

AB - Paper presented at the 43rd International Universities Power Engineering Conference (UPEC), 1-4 Sept 2008, Padova, Italy. Partial discharges are symptomatic of many degradation phenomena in power cables and can cause further deterioration of the insulation in many cases. The partial discharges may be detected by using online and offline techniques. However, offline techniques have a significant disadvantage in that they require the cables to be taken out of circuit. Hence, electricity supply companies prefer the use of online techniques. The downside is that online techniques have their own disadvantages e.g. interference, ambiguity of partial discharge location, and sensor optimisation difficulties. The paper provides an overview of the current state of the art in partial discharge detection and location and also suggests how some of the disadvantages of online detection and location might be overcome.

KW - condition monitoring

KW - partial discharges

KW - power cable insulation

KW - underground cables

KW - HV underground partial discharge

KW - electricity supply companies

KW - online condition monitoring

KW - sensor optimisation

UR - http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=4651619

UR - http://dx.doi.org/10.1109/UPEC.2008.4651619

U2 - 10.1109/UPEC.2008.4651619

DO - 10.1109/UPEC.2008.4651619

M3 - Chapter

SN - 978-1-4244-3294-3

VL - 1-3

SP - 966

EP - 969

BT - Proceedings of the 43rd International Universities Power Engineering Conference (UPEC 2008)

PB - IEEE

ER -

Ayub AS, Siew WH, Soraghan JJ. Online condition monitoring of partial discharge in HV underground cables. In Proceedings of the 43rd International Universities Power Engineering Conference (UPEC 2008). Vol. 1-3. IEEE. 2008. p. 966-969 https://doi.org/10.1109/UPEC.2008.4651619