Modal transformation applied to double three-phase transmission lines

Detalhes bibliográficos
Autor(a) principal: Do Prado, Afonso José [UNESP]
Data de Publicação: 2004
Outros Autores: Kurokawa, Sérgio [UNESP], Filho, José Pissolato, Bovolato, Luiz Fernando [UNESP], Tavares, Maria Cristina D., Portela, Carlos Maunel
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/224576
Resumo: Double three-phase transmission lines are analyzed in this paper using a modal transformation model. The main attribute of this model is the use of a single real transformation matrix based on line geometrical characteristics and the Clarke matrix. Because of this, for any line point, the electrical values can be accessed for phase domain or mode domain using the considered transformation matrix and without convolution methods. For non-transposed symmetrical lines the errors between the model results and the exact modes are insignificant values. The eigenvector and eigenvalue analyses for transposed lines search the similarities among the three analyzed transposition types and the possible simplifications for a non-transposed case. © 2004 IEEE.
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spelling Modal transformation applied to double three-phase transmission linesClarke matrixEigenvalueEigenvectorFrequencyMode domainTransformation matrixTransmission linesDouble three-phase transmission lines are analyzed in this paper using a modal transformation model. The main attribute of this model is the use of a single real transformation matrix based on line geometrical characteristics and the Clarke matrix. Because of this, for any line point, the electrical values can be accessed for phase domain or mode domain using the considered transformation matrix and without convolution methods. For non-transposed symmetrical lines the errors between the model results and the exact modes are insignificant values. The eigenvector and eigenvalue analyses for transposed lines search the similarities among the three analyzed transposition types and the possible simplifications for a non-transposed case. © 2004 IEEE.Electrical Engineering Department FEIS/UNESP University of São Paulo StateElectrical Engineering Department DSCE/FEEC/UNICAM Campinas University StateFederal University of Rio de JaneiroElectrical Engineering Department FEIS/UNESP University of São Paulo StateUniversidade Estadual Paulista (UNESP)Universidade Estadual de Campinas (UNICAMP)Federal University of Rio de JaneiroDo Prado, Afonso José [UNESP]Kurokawa, Sérgio [UNESP]Filho, José PissolatoBovolato, Luiz Fernando [UNESP]Tavares, Maria Cristina D.Portela, Carlos Maunel2022-04-28T20:01:14Z2022-04-28T20:01:14Z2004-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject308-3132004 IEEE/PES Transmission and Distribution Conference and Exposition: Latin America, p. 308-313.http://hdl.handle.net/11449/2245762-s2.0-22744448013Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPeng2004 IEEE/PES Transmission and Distribution Conference and Exposition: Latin Americainfo:eu-repo/semantics/openAccess2024-07-04T19:12:00Zoai:repositorio.unesp.br:11449/224576Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-06T00:01:00.694610Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Modal transformation applied to double three-phase transmission lines
title Modal transformation applied to double three-phase transmission lines
spellingShingle Modal transformation applied to double three-phase transmission lines
Do Prado, Afonso José [UNESP]
Clarke matrix
Eigenvalue
Eigenvector
Frequency
Mode domain
Transformation matrix
Transmission lines
title_short Modal transformation applied to double three-phase transmission lines
title_full Modal transformation applied to double three-phase transmission lines
title_fullStr Modal transformation applied to double three-phase transmission lines
title_full_unstemmed Modal transformation applied to double three-phase transmission lines
title_sort Modal transformation applied to double three-phase transmission lines
author Do Prado, Afonso José [UNESP]
author_facet Do Prado, Afonso José [UNESP]
Kurokawa, Sérgio [UNESP]
Filho, José Pissolato
Bovolato, Luiz Fernando [UNESP]
Tavares, Maria Cristina D.
Portela, Carlos Maunel
author_role author
author2 Kurokawa, Sérgio [UNESP]
Filho, José Pissolato
Bovolato, Luiz Fernando [UNESP]
Tavares, Maria Cristina D.
Portela, Carlos Maunel
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
Universidade Estadual de Campinas (UNICAMP)
Federal University of Rio de Janeiro
dc.contributor.author.fl_str_mv Do Prado, Afonso José [UNESP]
Kurokawa, Sérgio [UNESP]
Filho, José Pissolato
Bovolato, Luiz Fernando [UNESP]
Tavares, Maria Cristina D.
Portela, Carlos Maunel
dc.subject.por.fl_str_mv Clarke matrix
Eigenvalue
Eigenvector
Frequency
Mode domain
Transformation matrix
Transmission lines
topic Clarke matrix
Eigenvalue
Eigenvector
Frequency
Mode domain
Transformation matrix
Transmission lines
description Double three-phase transmission lines are analyzed in this paper using a modal transformation model. The main attribute of this model is the use of a single real transformation matrix based on line geometrical characteristics and the Clarke matrix. Because of this, for any line point, the electrical values can be accessed for phase domain or mode domain using the considered transformation matrix and without convolution methods. For non-transposed symmetrical lines the errors between the model results and the exact modes are insignificant values. The eigenvector and eigenvalue analyses for transposed lines search the similarities among the three analyzed transposition types and the possible simplifications for a non-transposed case. © 2004 IEEE.
publishDate 2004
dc.date.none.fl_str_mv 2004-12-01
2022-04-28T20:01:14Z
2022-04-28T20:01:14Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv 2004 IEEE/PES Transmission and Distribution Conference and Exposition: Latin America, p. 308-313.
http://hdl.handle.net/11449/224576
2-s2.0-22744448013
identifier_str_mv 2004 IEEE/PES Transmission and Distribution Conference and Exposition: Latin America, p. 308-313.
2-s2.0-22744448013
url http://hdl.handle.net/11449/224576
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2004 IEEE/PES Transmission and Distribution Conference and Exposition: Latin America
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 308-313
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129573393530880

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