NDLI: Investigation on electroluminescence as pre-breakdown phenomenon within dielectric materials used for cable insulation

Content Provider	IEEE Xplore Digital Library
Author	Ariffin, A.M. Tajudin, N.M. Illias, H.A.
Copyright Year	2012
Description	Author affiliation: Electrical Engineering Department, UMPEDAC, Faculty of Engineering, University of Malaya, Kuala Lumpur, Malaysia (Illias, H.A.) \|\| Dept. of Electrical Power, Universiti Tenaga Nasional, Kajang, Selangor, Malaysia (Ariffin, A.M.; Tajudin, N.M.)
Abstract	Since insulation plays a significant role in ensuring the reliability of an polymeric underground cable, many researchers across the globe are very much interested to investigate the mechanisms responsible for insulation degradation when it is subjected to high electrical stresses. One of the ways to monitor the processes leading to breakdown is by observing a phenomenon known as electroluminescence (EL) within the insulating material. This paper presents the work performed for EL monitoring in various types of dielectric materials. The measurements results obtained from previous work will be compared and discussed thoroughly in order understand better the mechanisms responsible for the occurrence in EL in dielectrics. In addition, simulation studies will also be performed based on theoretical hypotheses and the results will be compared with experimental observation. By comparing the simulation results and experimental measurements, observation of EL as a pre-breakdown phenomenon can be validated.
Starting Page	1114
Ending Page	1117
File Size	368317
Page Count	4
File Format	PDF
ISBN	9781467310192
e-ISBN	9781467310208
DOI	10.1109/CMD.2012.6416353
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-09-23
Publisher Place	Indonesia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Insulation Materials Space charge Aging Electroluminescence Pre-Breakdown in Solids Dielectrics Dielectric Measurements Electric fields
Content Type	Text
Resource Type	Article

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