Assessment of electric field on polymeric insulator in polluted environment

Insulators are among the most important electrical power transmission systems. Polymeric insulators are essential for better performance. Insulating polymers are widespread due to the wide range such as lightness, ease of installation and lower cost. Despite this advantage, the major cause of p...

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Main Author:	Mohamed Zin, Nur Izzatul Huda
Format:	Thesis
Language:	English English English
Published:	2021
Subjects:	TD169-171.8 Environmental protection
Online Access:	http://eprints.uthm.edu.my/6956/1/24p%20NUR%20IZZATUL%20HUDA%20MOHAMED%20ZIN.pdf http://eprints.uthm.edu.my/6956/2/NUR%20IZZATUL%20HUDA%20MOHAMED%20ZIN%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/6956/3/NUR%20IZZATUL%20HUDA%20MOHAMED%20ZIN%20WATERMARK.pdf
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id	my-uthm-ep.6956
record_format	uketd_dc
spelling	my-uthm-ep.69562022-04-18T01:22:20Z Assessment of electric field on polymeric insulator in polluted environment 2021-02 Mohamed Zin, Nur Izzatul Huda TD169-171.8 Environmental protection Insulators are among the most important electrical power transmission systems. Polymeric insulators are essential for better performance. Insulating polymers are widespread due to the wide range such as lightness, ease of installation and lower cost. Despite this advantage, the major cause of polymeric insulator failure is due to the polymer material aging and degradation which is caused by electrical stress on the high voltage terminal of the insulator. Thus, this project seeks to analyze the electrical field along the surface of the polymer insulator in the polluted environment. This can be achieved by creating a two-dimensional (2D) axisymmetric model by using Finite Element Tool COMSOL Multiphysics software. The results showed that the effect of uniform pollution layer with different thickness and conductivity on electrical along the insulator surface as the pollution layer thickness and conductivity electric field intensity increases. Electric fields along the insulator surface are highly influenced by the values of pollution layer conductivity and thickness. This indicates that effect of the dry band insulator surface towards electric field in a polluted environment shown the electric field is greatly influenced by the location of the dry band. The main goal is to evaluate the effect of uniform pollution layers with various thickness and conductivity and also analyze the effect of dry band insulator surface towards electric field performance in a polluted environment. 2021-02 Thesis http://eprints.uthm.edu.my/6956/ http://eprints.uthm.edu.my/6956/1/24p%20NUR%20IZZATUL%20HUDA%20MOHAMED%20ZIN.pdf text en public http://eprints.uthm.edu.my/6956/2/NUR%20IZZATUL%20HUDA%20MOHAMED%20ZIN%20COPYRIGHT%20DECLARATION.pdf text en staffonly http://eprints.uthm.edu.my/6956/3/NUR%20IZZATUL%20HUDA%20MOHAMED%20ZIN%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	TD169-171.8 Environmental protection
spellingShingle	TD169-171.8 Environmental protection Mohamed Zin, Nur Izzatul Huda Assessment of electric field on polymeric insulator in polluted environment
description	Insulators are among the most important electrical power transmission systems. Polymeric insulators are essential for better performance. Insulating polymers are widespread due to the wide range such as lightness, ease of installation and lower cost. Despite this advantage, the major cause of polymeric insulator failure is due to the polymer material aging and degradation which is caused by electrical stress on the high voltage terminal of the insulator. Thus, this project seeks to analyze the electrical field along the surface of the polymer insulator in the polluted environment. This can be achieved by creating a two-dimensional (2D) axisymmetric model by using Finite Element Tool COMSOL Multiphysics software. The results showed that the effect of uniform pollution layer with different thickness and conductivity on electrical along the insulator surface as the pollution layer thickness and conductivity electric field intensity increases. Electric fields along the insulator surface are highly influenced by the values of pollution layer conductivity and thickness. This indicates that effect of the dry band insulator surface towards electric field in a polluted environment shown the electric field is greatly influenced by the location of the dry band. The main goal is to evaluate the effect of uniform pollution layers with various thickness and conductivity and also analyze the effect of dry band insulator surface towards electric field performance in a polluted environment.
format	Thesis
qualification_name	Master of Philosophy (M.Phil.)
qualification_level	Master's degree
author	Mohamed Zin, Nur Izzatul Huda
author_facet	Mohamed Zin, Nur Izzatul Huda
author_sort	Mohamed Zin, Nur Izzatul Huda
title	Assessment of electric field on polymeric insulator in polluted environment
title_short	Assessment of electric field on polymeric insulator in polluted environment
title_full	Assessment of electric field on polymeric insulator in polluted environment
title_fullStr	Assessment of electric field on polymeric insulator in polluted environment
title_full_unstemmed	Assessment of electric field on polymeric insulator in polluted environment
title_sort	assessment of electric field on polymeric insulator in polluted environment
granting_institution	Universiti Tun Hussein Onn Malaysia
granting_department	Fakulti Kejuruteraan Elektrik dan Elektronik
publishDate	2021
url	http://eprints.uthm.edu.my/6956/1/24p%20NUR%20IZZATUL%20HUDA%20MOHAMED%20ZIN.pdf http://eprints.uthm.edu.my/6956/2/NUR%20IZZATUL%20HUDA%20MOHAMED%20ZIN%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/6956/3/NUR%20IZZATUL%20HUDA%20MOHAMED%20ZIN%20WATERMARK.pdf
_version_	1747831098951335936

Assessment of electric field on polymeric insulator in polluted environment

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