Triangular and trapezoidal fuzzy state estimation with uncertainty on measurements

dc.contributor.authorSarcheshmah, Mohammad Sadeghi
dc.contributor.authorSeifi, Ali Reza
dc.date.accessioned2012-11-27T08:06:02Z
dc.date.available2012-11-27T08:06:02Z
dc.date.issued2012
dc.description.abstractIn this paper, a new method for uncertainty analysis in fuzzy state estimation is proposed. The uncertainty is expressed in measurements. Uncertainties in measurements are modelled with different fuzzy membership functions (triangular and trapezoidal). To find the fuzzy distribution of any state variable, the problem is formulated as a constrained linear programming (LP) optimization. The viability of the proposed method would be verified with the ones obtained from the weighted least squares (WLS) and the fuzzy state estimation (FSE) in the 6-bus system and in the IEEE-14 and 30 bus system.cs
dc.format.extent242641 bytescs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationAdvances in electrical and electronic engineering. 2012, vol. 10, no. 3, p. 136-142.cs
dc.identifier.issn1804-3119
dc.identifier.urihttp://hdl.handle.net/10084/95751
dc.language.isoencs
dc.publisherVysoká škola báňská - Technická univerzita Ostravacs
dc.relation.ispartofseriesAdvances in electrical and electronic engineeringcs
dc.relation.urihttp://advances.utc.sk/index.php/AEEE/article/view/686/790cs
dc.rights© Vysoká škola báňská - Technická univerzita Ostrava
dc.rightsCreative Commons Attribution 3.0 Unported (CC BY 3.0)
dc.rights.accessopenAccess
dc.subjectfuzzy logiccs
dc.subjectlinear programmingcs
dc.subjectquadratic programmingcs
dc.subjectstate estimationcs
dc.subjectuncertaintycs
dc.titleTriangular and trapezoidal fuzzy state estimation with uncertainty on measurementscs
dc.typearticlecs
dc.type.statusPeer-reviewedcs
dc.type.versionpublishedVersioncs

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