A new methodology for calculating electromagnetic transients in transmission lines

Detalhes bibliográficos
Autor(a) principal: Jaimis Colqui, S. L. [UNESP]
Data de Publicação: 2019
Outros Autores: Anderson De Araujo, R. J. [UNESP], Kurokawa, Sergio [UNESP]
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1109/INDUSCON.2018.8627286
http://hdl.handle.net/11449/232859
Resumo: paper shows a simple and efficient methodology using recursive convolutions and Vector Fitting to simulate electromagnetic transients of a single-phase transmission line during a switching procedure directly in the time domain. To validate the proposed methodology, it was tested in a single-phase transmission line considering diverse excitation voltage source and different conditions in its receiving end. The results are compared by the Universal Line Model, which is developed in frequency domain and it uses the Numerical Inverse Laplace Transform (NLT) to obtain the time domain responses. The results showed that proposed method is accurate besides its friendly implementation and can be employed in transient analysis.
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spelling A new methodology for calculating electromagnetic transients in transmission linesElectromagnetic transientsFrequency domainRecursive convolutionTransmission linesVector fittingpaper shows a simple and efficient methodology using recursive convolutions and Vector Fitting to simulate electromagnetic transients of a single-phase transmission line during a switching procedure directly in the time domain. To validate the proposed methodology, it was tested in a single-phase transmission line considering diverse excitation voltage source and different conditions in its receiving end. The results are compared by the Universal Line Model, which is developed in frequency domain and it uses the Numerical Inverse Laplace Transform (NLT) to obtain the time domain responses. The results showed that proposed method is accurate besides its friendly implementation and can be employed in transient analysis.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Dept. Electrical Eng São Paulo State UniversityDept. Electrical Eng São Paulo State UniversityUniversidade Estadual Paulista (UNESP)Jaimis Colqui, S. L. [UNESP]Anderson De Araujo, R. J. [UNESP]Kurokawa, Sergio [UNESP]2022-04-30T16:25:09Z2022-04-30T16:25:09Z2019-01-25info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject949-954http://dx.doi.org/10.1109/INDUSCON.2018.86272862018 13th IEEE International Conference on Industry Applications, INDUSCON 2018 - Proceedings, p. 949-954.http://hdl.handle.net/11449/23285910.1109/INDUSCON.2018.86272862-s2.0-85062507738Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPeng2018 13th IEEE International Conference on Industry Applications, INDUSCON 2018 - Proceedingsinfo:eu-repo/semantics/openAccess2024-07-04T19:11:45Zoai:repositorio.unesp.br:11449/232859Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:45:06.818623Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv A new methodology for calculating electromagnetic transients in transmission lines
title A new methodology for calculating electromagnetic transients in transmission lines
spellingShingle A new methodology for calculating electromagnetic transients in transmission lines
Jaimis Colqui, S. L. [UNESP]
Electromagnetic transients
Frequency domain
Recursive convolution
Transmission lines
Vector fitting
title_short A new methodology for calculating electromagnetic transients in transmission lines
title_full A new methodology for calculating electromagnetic transients in transmission lines
title_fullStr A new methodology for calculating electromagnetic transients in transmission lines
title_full_unstemmed A new methodology for calculating electromagnetic transients in transmission lines
title_sort A new methodology for calculating electromagnetic transients in transmission lines
author Jaimis Colqui, S. L. [UNESP]
author_facet Jaimis Colqui, S. L. [UNESP]
Anderson De Araujo, R. J. [UNESP]
Kurokawa, Sergio [UNESP]
author_role author
author2 Anderson De Araujo, R. J. [UNESP]
Kurokawa, Sergio [UNESP]
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Jaimis Colqui, S. L. [UNESP]
Anderson De Araujo, R. J. [UNESP]
Kurokawa, Sergio [UNESP]
dc.subject.por.fl_str_mv Electromagnetic transients
Frequency domain
Recursive convolution
Transmission lines
Vector fitting
topic Electromagnetic transients
Frequency domain
Recursive convolution
Transmission lines
Vector fitting
description paper shows a simple and efficient methodology using recursive convolutions and Vector Fitting to simulate electromagnetic transients of a single-phase transmission line during a switching procedure directly in the time domain. To validate the proposed methodology, it was tested in a single-phase transmission line considering diverse excitation voltage source and different conditions in its receiving end. The results are compared by the Universal Line Model, which is developed in frequency domain and it uses the Numerical Inverse Laplace Transform (NLT) to obtain the time domain responses. The results showed that proposed method is accurate besides its friendly implementation and can be employed in transient analysis.
publishDate 2019
dc.date.none.fl_str_mv 2019-01-25
2022-04-30T16:25:09Z
2022-04-30T16:25:09Z
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 http://dx.doi.org/10.1109/INDUSCON.2018.8627286
2018 13th IEEE International Conference on Industry Applications, INDUSCON 2018 - Proceedings, p. 949-954.
http://hdl.handle.net/11449/232859
10.1109/INDUSCON.2018.8627286
2-s2.0-85062507738
url http://dx.doi.org/10.1109/INDUSCON.2018.8627286
http://hdl.handle.net/11449/232859
identifier_str_mv 2018 13th IEEE International Conference on Industry Applications, INDUSCON 2018 - Proceedings, p. 949-954.
10.1109/INDUSCON.2018.8627286
2-s2.0-85062507738
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2018 13th IEEE International Conference on Industry Applications, INDUSCON 2018 - Proceedings
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 949-954
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_ 1808129242207092736

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