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Metric Indices for Performance Evaluation of a Mixed Measurement based State Estimator

2013-04-27Artigo científico Acesso aberto
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datacite.subject.fosEngenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática
datacite.subject.sdg03:Saúde de Qualidade
datacite.subject.sdg07:Energias Renováveis e Acessíveis
datacite.subject.sdg11:Cidades e Comunidades Sustentáveis
dc.contributor.authorVide, Paula Sofia
dc.contributor.authorBarbosa, Fernando Pires Maciel
dc.contributor.authorCarvalho, José António Beleza
dc.date.accessioned2026-03-17T16:57:42Z
dc.date.available2026-03-17T16:57:42Z
dc.date.issued2013-04-27
dc.description.abstractWith the development of synchronized phasor measurement technology in recent years, it gains great interest the use of PMU measurements to improve state estimation performances due to their synchronized characteristics and high data transmission speed The ability of the Phasor Measurement Units (PMU) to directly measure the system state is a key over SCADA measurement system. PMU measurements are superior to the conventional SCADA measurements in terms of resolution and accuracy. Since the majority of measurements in existing estimators are from conventional SCADA measurement system, it is hard to be fully replaced by PMUs in the near future so state estimators including both phasor and conventional SCADA measurements are being consideredIn this paper, a mixed measurement (SCADA and PMU measurements) state estimator is proposedSeveral useful measures for evaluating various aspects of the performance of the mixed measurement state estimator are proposed and explainedState Estimator validity, performance and characteristics of the results on IEEE 14 bus test system and IEEE 30 bus test system are presented.eng
dc.description.sponsorshipThe fi rst author gratefully acknowledges the - financial support of the Portuguese Foundation for Science and Technology (FCT) under Project No SFRH/BD/43208/2008.
dc.identifier.citationVide, P. C., Barbosa, F. M., & Carvalho, J. A. B. (2013). Metric indices for performance evaluation of a mixed measurement based state estimator.
dc.identifier.doi10.15598/aeee.v11i2.763
dc.identifier.issn1804-3119
dc.identifier.issn1336-1376
dc.identifier.urihttp://hdl.handle.net/10400.8/15901
dc.language.isoeng
dc.peerreviewedyes
dc.publisherVSB - Technical University of Ostrava
dc.relationESTIMAÇÃO DE ESTADO DE UM SISTEMA ELÉCTRICO DE ENERGIA, USANDO MEDIDAS FASORIAIS, C/ RECURSO A METODO-LOGIAS EVOLUTIVAS
dc.relation.ispartofAdvances in Electrical and Electronic Engineering
dc.rights.uriN/A
dc.subjectMetrics
dc.subjectMixed measurements
dc.subjectPerformance evaluation
dc.subjectPMU measurement units
dc.subjectSynchro- nized phasor measurements
dc.subjectState estimation
dc.subjectVery large networks
dc.titleMetric Indices for Performance Evaluation of a Mixed Measurement based State Estimatoreng
dc.typejournal article
dspace.entity.typePublication
oaire.awardNumberSFRH/BD/43208/2008
oaire.awardTitleESTIMAÇÃO DE ESTADO DE UM SISTEMA ELÉCTRICO DE ENERGIA, USANDO MEDIDAS FASORIAIS, C/ RECURSO A METODO-LOGIAS EVOLUTIVAS
oaire.awardURIhttp://hdl.handle.net/10400.8/12951
oaire.citation.endPage64
oaire.citation.issue2
oaire.citation.startPage54
oaire.citation.titlee-Prime - Advances in Electrical Engineering, Electronics and Energy
oaire.citation.volume11
oaire.fundingStreamFARH
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameVide
person.givenNamePaula Sofia Pita da Silva e Castro
person.identifier.ciencia-id1A19-1C26-0F99
person.identifier.orcid0000-0003-0784-6511
relation.isAuthorOfPublicationcbdd67bd-f3dd-4a41-9cec-3898dd2ce4a2
relation.isAuthorOfPublication.latestForDiscoverycbdd67bd-f3dd-4a41-9cec-3898dd2ce4a2
relation.isProjectOfPublicationa6a5a229-9389-4585-ad85-269c8e39fd2f
relation.isProjectOfPublication.latestForDiscoverya6a5a229-9389-4585-ad85-269c8e39fd2f

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