Determination of space charge characteristics on contaminated XLPE insulator

XLPE insulator cable has been widely used underground due to urbanization and this has exposed cable to many pollutants. Existence of pollutant on cable layer may mitigate performance of cable especially on XLPE insulator. Many studies had been done to identify effects of pollutant towards XLPE insu...

Full description

Saved in:

Bibliographic Details
Main Author:	Mohd Razib, Siti Nabilah
Format:	Thesis
Language:	English English English
Published:	2019
Subjects:	TK3001-3521 Distribution or transmission of electric power
Online Access:	http://eprints.uthm.edu.my/667/1/24p%20SITI%20NABILAH%20MOHD%20RAZIB.pdf http://eprints.uthm.edu.my/667/2/SITI%20NABILAH%20MOHD%20RAZIB%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/667/3/SITI%20NABILAH%20MOHD%20RAZIB%20WATERMARK.pdf
Tags:	Add Tag No Tags, Be the first to tag this record!

id	my-uthm-ep.667
record_format	uketd_dc
spelling	my-uthm-ep.6672021-08-19T05:50:55Z Determination of space charge characteristics on contaminated XLPE insulator 2019-01 Mohd Razib, Siti Nabilah TK3001-3521 Distribution or transmission of electric power XLPE insulator cable has been widely used underground due to urbanization and this has exposed cable to many pollutants. Existence of pollutant on cable layer may mitigate performance of cable especially on XLPE insulator. Many studies had been done to identify effects of pollutant towards XLPE insulator performance and has showed various results on it. However, effect of mineral layer on space charge on underground XLPE insulator remain unanswered. These minerals Silicone Dioxide, Titanium Dioxide and Aluminium Oxide exist due to its content in underground soil. The purpose of this study is to determine space charge effects towards contaminated XLPE insulator with these contaminants forming a uniform layer on cable. Space charge density gives a view on performance of XLPE as insulator as its existence may shorten life span of cable. Result has shown that these uniform mineral layer reduce space charge density effects in XLPE insulator and this has improved its performance. Besides than taking study for different contaminant, each contaminant is being tested on its different thickness on cable at 1mm, 2mm and 3mm. Consequently, relationship of thickness contamination layer with space charge density is established such that it is random. Al2O3 has shown the least space charge density presence when it contaminates the cable. Decrement of space charge gives a view that these minerals can be used as nanofillers at optimum sizes. 2019-01 Thesis http://eprints.uthm.edu.my/667/ http://eprints.uthm.edu.my/667/1/24p%20SITI%20NABILAH%20MOHD%20RAZIB.pdf text en public http://eprints.uthm.edu.my/667/2/SITI%20NABILAH%20MOHD%20RAZIB%20COPYRIGHT%20DECLARATION.pdf text en staffonly http://eprints.uthm.edu.my/667/3/SITI%20NABILAH%20MOHD%20RAZIB%20WATERMARK.pdf text en validuser mphil masters Universiti Tun Hussein Onn Malaysia Fakulti Kejuruteraan Elektrik dan Elektronik
institution	Universiti Tun Hussein Onn Malaysia
collection	UTHM Institutional Repository
language	English English English
topic	TK3001-3521 Distribution or transmission of electric power
spellingShingle	TK3001-3521 Distribution or transmission of electric power Mohd Razib, Siti Nabilah Determination of space charge characteristics on contaminated XLPE insulator
description	XLPE insulator cable has been widely used underground due to urbanization and this has exposed cable to many pollutants. Existence of pollutant on cable layer may mitigate performance of cable especially on XLPE insulator. Many studies had been done to identify effects of pollutant towards XLPE insulator performance and has showed various results on it. However, effect of mineral layer on space charge on underground XLPE insulator remain unanswered. These minerals Silicone Dioxide, Titanium Dioxide and Aluminium Oxide exist due to its content in underground soil. The purpose of this study is to determine space charge effects towards contaminated XLPE insulator with these contaminants forming a uniform layer on cable. Space charge density gives a view on performance of XLPE as insulator as its existence may shorten life span of cable. Result has shown that these uniform mineral layer reduce space charge density effects in XLPE insulator and this has improved its performance. Besides than taking study for different contaminant, each contaminant is being tested on its different thickness on cable at 1mm, 2mm and 3mm. Consequently, relationship of thickness contamination layer with space charge density is established such that it is random. Al2O3 has shown the least space charge density presence when it contaminates the cable. Decrement of space charge gives a view that these minerals can be used as nanofillers at optimum sizes.
format	Thesis
qualification_name	Master of Philosophy (M.Phil.)
qualification_level	Master's degree
author	Mohd Razib, Siti Nabilah
author_facet	Mohd Razib, Siti Nabilah
author_sort	Mohd Razib, Siti Nabilah
title	Determination of space charge characteristics on contaminated XLPE insulator
title_short	Determination of space charge characteristics on contaminated XLPE insulator
title_full	Determination of space charge characteristics on contaminated XLPE insulator
title_fullStr	Determination of space charge characteristics on contaminated XLPE insulator
title_full_unstemmed	Determination of space charge characteristics on contaminated XLPE insulator
title_sort	determination of space charge characteristics on contaminated xlpe insulator
granting_institution	Universiti Tun Hussein Onn Malaysia
granting_department	Fakulti Kejuruteraan Elektrik dan Elektronik
publishDate	2019
url	http://eprints.uthm.edu.my/667/1/24p%20SITI%20NABILAH%20MOHD%20RAZIB.pdf http://eprints.uthm.edu.my/667/2/SITI%20NABILAH%20MOHD%20RAZIB%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/667/3/SITI%20NABILAH%20MOHD%20RAZIB%20WATERMARK.pdf
_version_	1747830657565851648

Determination of space charge characteristics on contaminated XLPE insulator

Similar Items