ST and LSSVR-based the fault location algorithm for the series compensated power transmission lines

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dc.authoridUYAR, Murat/0000-0001-7243-7939
dc.contributor.authorUyar, Murat
dc.date.accessioned2024-12-24T19:33:11Z
dc.date.available2024-12-24T19:33:11Z
dc.date.issued2012
dc.departmentSiirt Üniversitesi
dc.description.abstractThis paper presents an approach based on S-Transform (ST) and Least Square Support Vector Regression (LSSVR) techniques for predicting the fault location in a compensated power transmission line with the fixed series capacitor. The entropy features of ST matrix are extracted for reducing the dimension of three-phase current signal measured from the sending end of the transmission line. Then, the extracted features are applied as input to LSSVR for determining fault location on series compensated line (SCL). The presented method has been tested using model of a 400kV, 320km transmission line, which is compensated, by a three-phase capacitor bank in the middle. The results show that the proposed method is capable of determining fault location on SCL under wide variations in operating conditions (i.e. fault resistance, fault inception angle, fault distance, percentage compensation level, source impedance and load angle).
dc.identifier.endpage88
dc.identifier.issn1308-772X
dc.identifier.issue1
dc.identifier.scopus2-s2.0-84872723847
dc.identifier.scopusqualityN/A
dc.identifier.startpage75
dc.identifier.urihttps://hdl.handle.net/20.500.12604/8009
dc.identifier.volume30
dc.identifier.wosWOS:000312577400008
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSila Science
dc.relation.ispartofEnergy Education Science and Technology Part A-Energy Science and Research
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241222
dc.subjectFault location
dc.subjectSeries compensated lines
dc.subjectS-transform
dc.subjectLeast square support vector regression
dc.titleST and LSSVR-based the fault location algorithm for the series compensated power transmission lines
dc.typeArticle

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