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Analysis of cable insulation condition using dielectric spectroscopy and polarization/depolarization current techniques

Insulation of an underground cable that has been in service for a very long time is subjected to various degrees of degradation. The degradation can lead to premature breakdown of its insulation, and the cost of replacing the cable can be very expensive. Thus there is a constant need from power util...

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Main Authors:	Ariffin A.M., Sulaiman S., Yahya A.Z.C., Ghani A.B.A.
Other Authors:	16400722400
Format:	Conference Paper
Published:	2023
Subjects:	Aging Measurement Techniques Aging of materials Condition monitoring Dielectric spectroscopy Insulating materials Insulation Nondestructive examination Underground cables Cable insulation Frequency domains Insulation conditions ITS Services Measurement techniques Non-destructive test Point of views Polarization/depolarization current Power utility Water based Cables
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id	my.uniten.dspace-29542
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spelling	my.uniten.dspace-295422024-04-17T10:16:45Z Analysis of cable insulation condition using dielectric spectroscopy and polarization/depolarization current techniques Ariffin A.M. Sulaiman S. Yahya A.Z.C. Ghani A.B.A. 16400722400 36562570400 57214432099 24469638000 Aging Measurement Techniques Aging of materials Condition monitoring Dielectric spectroscopy Insulating materials Insulation Nondestructive examination Underground cables Cable insulation Frequency domains Insulation conditions ITS Services Measurement techniques Non-destructive test Point of views Polarization/depolarization current Power utility Water based Cables Insulation of an underground cable that has been in service for a very long time is subjected to various degrees of degradation. The degradation can lead to premature breakdown of its insulation, and the cost of replacing the cable can be very expensive. Thus there is a constant need from power utility companies' point of view to continuously monitor the condition of cable insulation in order to ensure its service reliability. Among typical non-destructive tests to assess cable insulation condition are the frequency domain dielectric spectroscopy (FDDS) and polarization/depolarization current (PDC) measurements. This paper attempts to discuss the two aforementioned techniques in determining the insulation condition of several polymeric-insulated underground cables subjected to different water-based degradations. It was found that the degradation severity correlates strongly with the type of solution introduced within the cable insulation. In addition, the work performed also allows a comparison to be made between the two measurement techniques based on the insulation conditions. � 2012 IEEE. Final 2023-12-28T06:30:27Z 2023-12-28T06:30:27Z 2012 Conference Paper 10.1109/CMD.2012.6416396 2-s2.0-84874258172 https://www.scopus.com/inward/record.uri?eid=2-s2.0-84874258172&doi=10.1109%2fCMD.2012.6416396&partnerID=40&md5=b196cfcd66b9aa571ee9459fbe0317c0 https://irepository.uniten.edu.my/handle/123456789/29542 6416396 145 148 Scopus
institution	Universiti Tenaga Nasional
building	UNITEN Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Tenaga Nasional
content_source	UNITEN Institutional Repository
url_provider	http://dspace.uniten.edu.my/
topic	Aging Measurement Techniques Aging of materials Condition monitoring Dielectric spectroscopy Insulating materials Insulation Nondestructive examination Underground cables Cable insulation Frequency domains Insulation conditions ITS Services Measurement techniques Non-destructive test Point of views Polarization/depolarization current Power utility Water based Cables
spellingShingle	Aging Measurement Techniques Aging of materials Condition monitoring Dielectric spectroscopy Insulating materials Insulation Nondestructive examination Underground cables Cable insulation Frequency domains Insulation conditions ITS Services Measurement techniques Non-destructive test Point of views Polarization/depolarization current Power utility Water based Cables Ariffin A.M. Sulaiman S. Yahya A.Z.C. Ghani A.B.A. Analysis of cable insulation condition using dielectric spectroscopy and polarization/depolarization current techniques
description	Insulation of an underground cable that has been in service for a very long time is subjected to various degrees of degradation. The degradation can lead to premature breakdown of its insulation, and the cost of replacing the cable can be very expensive. Thus there is a constant need from power utility companies' point of view to continuously monitor the condition of cable insulation in order to ensure its service reliability. Among typical non-destructive tests to assess cable insulation condition are the frequency domain dielectric spectroscopy (FDDS) and polarization/depolarization current (PDC) measurements. This paper attempts to discuss the two aforementioned techniques in determining the insulation condition of several polymeric-insulated underground cables subjected to different water-based degradations. It was found that the degradation severity correlates strongly with the type of solution introduced within the cable insulation. In addition, the work performed also allows a comparison to be made between the two measurement techniques based on the insulation conditions. � 2012 IEEE.
author2	16400722400
author_facet	16400722400 Ariffin A.M. Sulaiman S. Yahya A.Z.C. Ghani A.B.A.
format	Conference Paper
author	Ariffin A.M. Sulaiman S. Yahya A.Z.C. Ghani A.B.A.
author_sort	Ariffin A.M.
title	Analysis of cable insulation condition using dielectric spectroscopy and polarization/depolarization current techniques
title_short	Analysis of cable insulation condition using dielectric spectroscopy and polarization/depolarization current techniques
title_full	Analysis of cable insulation condition using dielectric spectroscopy and polarization/depolarization current techniques
title_fullStr	Analysis of cable insulation condition using dielectric spectroscopy and polarization/depolarization current techniques
title_full_unstemmed	Analysis of cable insulation condition using dielectric spectroscopy and polarization/depolarization current techniques
title_sort	analysis of cable insulation condition using dielectric spectroscopy and polarization/depolarization current techniques
publishDate	2023
_version_	1806428084207878144
score	13.222552

Analysis of cable insulation condition using dielectric spectroscopy and polarization/depolarization current techniques

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