Method based on independent component analysis for harmonic extraction from power system signals

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorFerreira, Danton Diego-
Autor(es): dc.creatorNagata, Erick Akio-
Autor(es): dc.creatorFerreira, Silvia Costa-
Autor(es): dc.creatorSeixas, José M. de-
Autor(es): dc.creatorDuque, Carlos Augusto Duque-
Autor(es): dc.creatorMarques, Cristiano Augusto Gomes-
Autor(es): dc.creatorGuedes, Juan Diego Silva-
Autor(es): dc.creatorCerqueira, Augusto Santiago-
Data de aceite: dc.date.accessioned2026-02-09T12:05:06Z-
Data de disponibilização: dc.date.available2026-02-09T12:05:06Z-
Data de envio: dc.date.issued2017-09-22-
Data de envio: dc.date.issued2017-09-22-
Data de envio: dc.date.issued2015-02-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/handle/1/15429-
Fonte completa do material: dc.identifierhttp://www.sciencedirect.com/science/article/pii/S0378779614003228-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1153973-
Descrição: dc.descriptionThis paper presents a new application of independent component analysis for harmonic component extraction from power system signals (voltage and current). The harmonics to be extracted can be time varying and the method does not require synchronous sampling, which means it is able to work in off-nominal frequency. The proposed method has shown to be simple in the operational stage. The method was tested using both simulated and real signals, and performance was evaluated using measures in both frequency and time domains. Results were compared with another method available in the literature.-
Idioma: dc.languageen-
Publicador: dc.publisherElsevier Sequoia-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceElectric Power Systems Research-
Palavras-chave: dc.subjectIndependent component analysis (ICA)-
Palavras-chave: dc.subjectHarmonics-
Palavras-chave: dc.subjectPower quality-
Palavras-chave: dc.subjectTime-varying harmonics-
Palavras-chave: dc.subjectInter-harmonics-
Palavras-chave: dc.subjectFIR filters-
Título: dc.titleMethod based on independent component analysis for harmonic extraction from power system signals-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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