Estimation of parameters for faulted transposed transmission lines

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversity Ilha-
Autor(es): dc.creatorPineda, Julia Teresa Rivera [UNESP]-
Autor(es): dc.creatorKurokawa, Sergio-
Data de aceite: dc.date.accessioned2022-08-04T22:07:56Z-
Data de disponibilização: dc.date.available2022-08-04T22:07:56Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2018-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1109/EPEC.2018.8598364-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/221253-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/221253-
Descrição: dc.descriptionThis paper presents a method to estimate transmission line parameters for transposed lines from faulted current and voltage measurements at the line's terminals, in the time domain. The measurements are transformed to the modal domain, using Clarke's transformation matrix, and related to the modal impedance and admittance using the\pi-circuit representation. The lumped modal parameters calculated by the least square method are firstly distributed along the line and finally converted to the phase domain. The method is tested for both short and open circuit faults and proved invariant and precise for transmission lines within 800km of length.-
Descrição: dc.descriptionDepartment of Electrical Engineering São Paulo State University-
Descrição: dc.descriptionSão Paulo State Department of Electrical Engineering University Ilha-
Descrição: dc.descriptionDepartment of Electrical Engineering São Paulo State University-
Idioma: dc.languageen-
Relação: dc.relation2018 IEEE Electrical Power and Energy Conference, EPEC 2018-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectClarke's Transformation Matrix-
Palavras-chave: dc.subjectLeast Square Method-
Palavras-chave: dc.subjectSingle π-circuit-
Palavras-chave: dc.subjectTransient state-
Palavras-chave: dc.subjectTransmission Line Parameter Estimation-
Título: dc.titleEstimation of parameters for faulted transposed transmission lines-
Aparece nas coleções:Repositório Institucional - Unesp

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