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dc.contributor.authorKurokawa, S.-
dc.contributor.authorPissolato, J.-
dc.contributor.authorTavares, M. C.-
dc.contributor.authorPortela, C. M.-
dc.contributor.authorPrado, A. J.-
dc.identifier.citation2005 IEEE Power Engineering Society General Meeting, v. 1, p. 103-110.-
dc.description.abstractThe objective of this paper is to show an alternative methodology to calculate transmission line parameters per unit length. With this methodology the transmission line parameters can be obtained starting from the phase currents and voltages in one terminal of the line. First, the article shows the classical methodology to calculate frequency dependent transmission line parameters by using Carson's and Pollaczeck's equations for representing the ground effect and Bessel's functions to represent the skin effect. After that, it is shown a new procedure to calculate frequency dependent transmission line parameters directly from currents and voltages of the line that is already built. Then, this procedure is applied in a two-phase transmission line whose parameters have been previously calculated by using the classical methodology. Finally, the results obtained by using the new procedure and by using the classical methodology are compared. ©2005 IEEE.en
dc.subjectElectromagnetic transients-
dc.subjectFrequency dependence-
dc.subjectModal transformation-
dc.subjectPhase domain-
dc.subjectTransmission line-
dc.subjectTransmission line parameters-
dc.subjectPer unit length-
dc.subjectPhase currents-
dc.subjectBessel functions-
dc.subjectElectric currents-
dc.subjectElectric potential-
dc.subjectGround effect-
dc.subjectParameter estimation-
dc.subjectPhase measurement-
dc.subjectElectric lines-
dc.titleA new procedure to derive transmission line parameters: Theoretical considerationsen
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)-
dc.contributor.institutionUniversidade Federal do Rio de Janeiro (UFRJ)-
dc.description.affiliationFaculdade de Engenharia de Ilha Solteira São Paulo State University, Caixa Postal 31, Ilha Solteira, SP, CEP 15385-000-
dc.description.affiliationUniversidade Estadual de Campinas-
dc.description.affiliationUniversidade Federal do Rio de Janeiro-
dc.description.affiliationSão Paulo State University, Ilha Solteira-
dc.description.affiliationUniversidade Estadual de Campinas Departamento de Sistemas e Controle de Energia-
dc.description.affiliationUniversidade Estadual de Campinas, São Paulo-
dc.description.affiliationDepartment of COPPE UFRJ Universidade Federal do Rio de Janeiro-
dc.description.affiliationDEE/FEIS/UNESP Sao Paulo State University-
dc.description.affiliationUnespFaculdade de Engenharia de Ilha Solteira São Paulo State University, Caixa Postal 31, Ilha Solteira, SP, CEP 15385-000-
dc.description.affiliationUnespSão Paulo State University, Ilha Solteira-
dc.description.affiliationUnespDEE/FEIS/UNESP Sao Paulo State University-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartof2005 IEEE Power Engineering Society General Meeting-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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