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Estimation of leakage current level on the transformer bushing using regression technique

System reliability requires monitoring of contamination on insulators surfaces especially near the coastal areas, and to take a convenient action when possible flashovers due to salt contamination may occur. The peak value of leakage current is one of the most widely used methods for this monitoring...

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Main Authors:	Ahmad A.S., Ghosh P.S., Aljunid S.A.K., Ahmad S.
Other Authors:	7202040740
Format:	Conference paper
Published:	2023
Subjects:	High voltage insulators Leakage current Meteorological conditions Regression Bushings Leakage currents Mathematical models Moisture Pressure effects Rain Regression analysis Thermal effects Wind effects High voltage insulator Transformer bushing Electric transformer insulation
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id	my.uniten.dspace-29939
record_format	dspace
spelling	my.uniten.dspace-299392023-12-28T16:58:23Z Estimation of leakage current level on the transformer bushing using regression technique Ahmad A.S. Ghosh P.S. Aljunid S.A.K. Ahmad S. 7202040740 55427760300 37113819900 7401993455 High voltage insulators Leakage current Meteorological conditions Regression Bushings Leakage currents Mathematical models Moisture Pressure effects Rain Regression analysis Thermal effects Wind effects High voltage insulator Transformer bushing Electric transformer insulation System reliability requires monitoring of contamination on insulators surfaces especially near the coastal areas, and to take a convenient action when possible flashovers due to salt contamination may occur. The peak value of leakage current is one of the most widely used methods for this monitoring. Regression technique has been implemented successfully to estimate the value of the leakage current on a high voltage outdoor transformer bushing when the meteorological conditions are known and a mathematical model has been developed. The effect of the meteorological conditions such as humidity, pressure, temperature, wind speed and rainfall on the leakage current has been studied. The model is tested and good result of estimation has been found. Final 2023-12-28T08:58:23Z 2023-12-28T08:58:23Z 2003 Conference paper 2-s2.0-0141939576 https://www.scopus.com/inward/record.uri?eid=2-s2.0-0141939576&partnerID=40&md5=cef3bdfc445b019213d1e1415fddcf2e https://irepository.uniten.edu.my/handle/123456789/29939 3 1174 1177 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	High voltage insulators Leakage current Meteorological conditions Regression Bushings Leakage currents Mathematical models Moisture Pressure effects Rain Regression analysis Thermal effects Wind effects High voltage insulator Transformer bushing Electric transformer insulation
spellingShingle	High voltage insulators Leakage current Meteorological conditions Regression Bushings Leakage currents Mathematical models Moisture Pressure effects Rain Regression analysis Thermal effects Wind effects High voltage insulator Transformer bushing Electric transformer insulation Ahmad A.S. Ghosh P.S. Aljunid S.A.K. Ahmad S. Estimation of leakage current level on the transformer bushing using regression technique
description	System reliability requires monitoring of contamination on insulators surfaces especially near the coastal areas, and to take a convenient action when possible flashovers due to salt contamination may occur. The peak value of leakage current is one of the most widely used methods for this monitoring. Regression technique has been implemented successfully to estimate the value of the leakage current on a high voltage outdoor transformer bushing when the meteorological conditions are known and a mathematical model has been developed. The effect of the meteorological conditions such as humidity, pressure, temperature, wind speed and rainfall on the leakage current has been studied. The model is tested and good result of estimation has been found.
author2	7202040740
author_facet	7202040740 Ahmad A.S. Ghosh P.S. Aljunid S.A.K. Ahmad S.
format	Conference paper
author	Ahmad A.S. Ghosh P.S. Aljunid S.A.K. Ahmad S.
author_sort	Ahmad A.S.
title	Estimation of leakage current level on the transformer bushing using regression technique
title_short	Estimation of leakage current level on the transformer bushing using regression technique
title_full	Estimation of leakage current level on the transformer bushing using regression technique
title_fullStr	Estimation of leakage current level on the transformer bushing using regression technique
title_full_unstemmed	Estimation of leakage current level on the transformer bushing using regression technique
title_sort	estimation of leakage current level on the transformer bushing using regression technique
publishDate	2023
_version_	1806426592619003904
score	13.211869

Estimation of leakage current level on the transformer bushing using regression technique

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