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Use of available phasor measurements for system observability: A case study

2009-03Conference paper Open access
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datacite.subject.fosEngenharia e Tecnologia
datacite.subject.fosEngenharia e Tecnologia::Outras Engenharias e Tecnologias
datacite.subject.sdg09:Indústria, Inovação e Infraestruturas
datacite.subject.sdg07:Energias Renováveis e Acessíveis
dc.contributor.authorVide, Paula Sofia Pita da Silva e Castro
dc.contributor.authorBarbosa, F. P. Maciel
dc.contributor.authorFerreira, Isabel M.
dc.date.accessioned2025-05-21T11:03:07Z
dc.date.available2025-05-21T11:03:07Z
dc.date.issued2009-03
dc.descriptionPOWERENG 2009 - 2nd International Conference on Power Engineering, Energy and Electrical Drives Proceedings Article number 4915251, 2nd International Conference on Power Engineering, Energy and Electrical Drives, POWERENG 2009, 18 March 2009 through 20 March 2009 - Code 77128
dc.description.abstractThis paper proposes the use of available PMU measurements for establishing network observability. State estimation is an important EMS application for providing real time, reliable and qualitative information on the system state. The observability analysis is the necessary function of the whole network state estimation.This paper addresses the incorporation of PMU measurements with the purpose of full network observability. The methodology is validated by the results on IEEE 14, 30 and 57 bus test system.eng
dc.description.sponsorshipThe authors gratefully acknowledge the financial support of the Portuguese Foundation for Science and Technology (FCT) under Project Nº SFRH/BD/43208/2008.
dc.identifier.citationP. S. Castro Vide, F. P. Maciel Barbosa and I. M. Ferreira, "Use of available phasor measurements for system observability: A case study," 2009 International Conference on Power Engineering, Energy and Electrical Drives, Lisbon, Portugal, 2009, pp. 95-100, doi: https://doi.org/10.1109/POWERENG.2009.4915251.
dc.identifier.doi10.1109/powereng.2009.4915251
dc.identifier.eissn2155-5532
dc.identifier.isbn978-1-4244-2290-6
dc.identifier.issn2155-5516
dc.identifier.urihttp://hdl.handle.net/10400.8/12952
dc.language.isoeng
dc.peerreviewedyes
dc.publisherIEEE Canada
dc.relationESTIMAÇÃO DE ESTADO DE UM SISTEMA ELÉCTRICO DE ENERGIA, USANDO MEDIDAS FASORIAIS, C/ RECURSO A METODO-LOGIAS EVOLUTIVAS
dc.relation.hasversionhttps://ieeexplore.ieee.org/document/4915251
dc.relation.ispartof2009 International Conference on Power Engineering, Energy and Electrical Drives
dc.rights.uriN/A
dc.subjectObservability
dc.subjectState estimation
dc.subjectPhasor measurement units
dc.subjectPower measurement
dc.subjectVoltage
dc.subjectPerformance analysis
dc.subjectVectors
dc.subjectPower generation
dc.subjectGlobal Positioning System
dc.subjectReal time systems
dc.titleUse of available phasor measurements for system observability: A case studyeng
dc.typeconference paper
dspace.entity.typePublication
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.conferenceDate2009-03
oaire.citation.conferencePlaceLisbon, Portugal
oaire.citation.endPage100
oaire.citation.startPage95
oaire.citation.titleInternational Conference on Power Engineering, Energy and Electrical Drives
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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This paper proposes the use of available PMU measurements for establishing network observability. State estimation is an important EMS application for providing real time, reliable and qualitative information on the system state. The observability analysis is the necessary function of the whole network state estimation.This paper addresses the incorporation of PMU measurements with the purpose of full network observability. The methodology is validated by the results on IEEE 14, 30 and 57 bus test system.
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