dc.creatorMONTICELLI, A
dc.creatorGARCIA, AV
dc.creatorSLUTSKER, IW
dc.creatorRADU, L
dc.date1992
dc.dateAUG
dc.date2014-12-16T11:32:44Z
dc.date2015-11-26T17:51:36Z
dc.date2014-12-16T11:32:44Z
dc.date2015-11-26T17:51:36Z
dc.date.accessioned2018-03-29T00:35:00Z
dc.date.available2018-03-29T00:35:00Z
dc.identifierIeee Transactions On Power Systems. Ieee-inst Electrical Electronics Engineers Inc, v. 7, n. 3, n. 1333, n. 1340, 1992.
dc.identifier0885-8950
dc.identifierWOS:A1992JC57400046
dc.identifier10.1109/59.207352
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/68570
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/68570
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/68570
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1290015
dc.descriptionObservability analysis based exclusively on topological information may lead to systems whose state cannot be estimated by regular state estimation methods. This paper discusses some practical situations in which the presence of the so called discardable measurements may pus undetected by topological observability analysis. As a consequence, wrong results, or even convergence problems, may occur. A numerically based observability analysis procedure is suggested for handling such cases; the new technique is an extension of previously published work on numerical observability analysis. The technique is fully illustrated by small scale examples taken from a real-life system where difficulties with discardable measurements have been observed.
dc.description7
dc.description3
dc.description1333
dc.description1340
dc.languageen
dc.publisherIeee-inst Electrical Electronics Engineers Inc
dc.publisherNew York
dc.relationIeee Transactions On Power Systems
dc.relationIEEE Trans. Power Syst.
dc.rightsfechado
dc.rightshttp://www.ieee.org/publications_standards/publications/rights/rights_policies.html
dc.sourceWeb of Science
dc.subjectPOWER SYSTEM
dc.subjectSTATE ESTIMATION
dc.subjectOBSERVABILITY ANALYSIS
dc.subjectNUMERICAL AND TOPOLOGICAL OBSERVABILITY
dc.subjectDISCARDABLE MEASUREMENTS
dc.subjectNetwork Observability
dc.subjectMeasurement Placement
dc.subjectAlgorithm
dc.titleHANDLING DISCARDABLE MEASUREMENTS IN POWER-SYSTEM STATE ESTIMATION
dc.typeArtículos de revistas


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