Analysis of voltage sag in an industrial distribution system of the provincial electricity authority of Thailand

Analysis of voltage sag in an industrial distribution system of the provincial electricity authority of Thailand

This paper presents a calculation of voltage sag magnitude, area of vulnerability spectrum and method for SARFI-indices due to a fault in distribution system of Provincial Electricity Authority of Thailand. Voltage sag is related to power quality problems and reliability of utility. Analysis of volt...

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Main Authors: Chiangkakun,N., Premrudeepreechacharn,S., Pongsriwat,C., Baghzouz,Y.
Format: Conference or Workshop Item
Published: 2015
Online Access:http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84873467065&origin=inward
http://cmuir.cmu.ac.th/handle/6653943832/39011
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-390112015-06-16T08:01:09Z Analysis of voltage sag in an industrial distribution system of the provincial electricity authority of Thailand Chiangkakun,N. Premrudeepreechacharn,S. Pongsriwat,C. Baghzouz,Y. This paper presents a calculation of voltage sag magnitude, area of vulnerability spectrum and method for SARFI-indices due to a fault in distribution system of Provincial Electricity Authority of Thailand. Voltage sag is related to power quality problems and reliability of utility. Analysis of voltage sag will help utilities to determine and predict the area of vulnerability in distribution system. The SARFI-indices can reveal a reliability of utility to industrial customers. For this paper, voltage sag analysis is performed by using DIgSILENT Power Factory programs for short circuit simulations and presentation of area of vulnerability spectrum. Distribution network is modeled by using actual network data with geographic information system (GIS). © 2012 IEEE. 2015-06-16T08:01:09Z 2015-06-16T08:01:09Z 2012-12-01 Conference Paper 15406008 2-s2.0-84873467065 10.1109/ICHQP.2012.6381195 http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84873467065&origin=inward http://cmuir.cmu.ac.th/handle/6653943832/39011
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
description This paper presents a calculation of voltage sag magnitude, area of vulnerability spectrum and method for SARFI-indices due to a fault in distribution system of Provincial Electricity Authority of Thailand. Voltage sag is related to power quality problems and reliability of utility. Analysis of voltage sag will help utilities to determine and predict the area of vulnerability in distribution system. The SARFI-indices can reveal a reliability of utility to industrial customers. For this paper, voltage sag analysis is performed by using DIgSILENT Power Factory programs for short circuit simulations and presentation of area of vulnerability spectrum. Distribution network is modeled by using actual network data with geographic information system (GIS). © 2012 IEEE.
format Conference or Workshop Item
author Chiangkakun,N.
Premrudeepreechacharn,S.
Pongsriwat,C.
Baghzouz,Y.
spellingShingle Chiangkakun,N.
Premrudeepreechacharn,S.
Pongsriwat,C.
Baghzouz,Y.
Analysis of voltage sag in an industrial distribution system of the provincial electricity authority of Thailand
author_facet Chiangkakun,N.
Premrudeepreechacharn,S.
Pongsriwat,C.
Baghzouz,Y.
author_sort Chiangkakun,N.
title Analysis of voltage sag in an industrial distribution system of the provincial electricity authority of Thailand
title_short Analysis of voltage sag in an industrial distribution system of the provincial electricity authority of Thailand
title_full Analysis of voltage sag in an industrial distribution system of the provincial electricity authority of Thailand
title_fullStr Analysis of voltage sag in an industrial distribution system of the provincial electricity authority of Thailand
title_full_unstemmed Analysis of voltage sag in an industrial distribution system of the provincial electricity authority of Thailand
title_sort analysis of voltage sag in an industrial distribution system of the provincial electricity authority of thailand
publishDate 2015
url http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84873467065&origin=inward
http://cmuir.cmu.ac.th/handle/6653943832/39011
_version_ 1681421577315418112

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