Estimation of transmission line parameters using multiple methods

dc.contributor.authorCosta, Eduardo Coelho M.
dc.contributor.authorKurokawa, Sérgio [UNESP]
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2018-12-11T16:59:26Z
dc.date.available2018-12-11T16:59:26Z
dc.date.issued2015-12-03
dc.description.abstractAn estimation procedure for transmission line parameters is developed that combines a new method of determining line parameters with others available in the technical literature. Each estimation method has certain advantages and restrictions that depend on the operating conditions of the transmission system (e.g. the load profile), the physical characteristics of the line (e.g. the length and the geometry) and electromagnetic phenomena (e.g. single- or multiphase faults). The proposed estimation procedure exploits the major attributes of both the new determination method developed in this study and other well-established methods previously presented in the technical literature. Based on current and voltage measurements obtained from synchronised fault records from both line terminals, a combination of multiple methods can be used to accurately estimate most line parameters, a task that is typically impossible using a single method.en
dc.description.affiliationDepartamento de Engenharia de Energia e Automação Elétricas - PEA Escola Politécnica da Universidade de São Paulo - USP
dc.description.affiliationDepartamento de Engenharia Elétrica - DEE Faculdade de Engenharia de Ilha Solteira - FEIS Universidade Estadual Paulista - UNESP
dc.description.affiliationUnespDepartamento de Engenharia Elétrica - DEE Faculdade de Engenharia de Ilha Solteira - FEIS Universidade Estadual Paulista - UNESP
dc.format.extent2617-2624
dc.identifierhttp://dx.doi.org/10.1049/iet-gtd.2014.0746
dc.identifier.citationIET Generation, Transmission and Distribution, v. 9, n. 16, p. 2617-2624, 2015.
dc.identifier.doi10.1049/iet-gtd.2014.0746
dc.identifier.file2-s2.0-84949218925.pdf
dc.identifier.issn1751-8687
dc.identifier.scopus2-s2.0-84949218925
dc.identifier.urihttp://hdl.handle.net/11449/172264
dc.language.isoeng
dc.relation.ispartofIET Generation, Transmission and Distribution
dc.relation.ispartofsjr0,907
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.titleEstimation of transmission line parameters using multiple methodsen
dc.typeArtigo

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