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dc.contributor.supervisorAnnakkage, Udaya (Electrical and Computer Enginnering)en
dc.contributor.authorDissanayaka, Anuradha
dc.date.accessioned2010-09-13T14:58:12Z
dc.date.available2010-09-13T14:58:12Z
dc.date.issued2010-09-13T14:58:12Z
dc.identifier.urihttp://hdl.handle.net/1993/4184
dc.description.abstractThis thesis presents a linearized technique to determine a risk-based index for dynamic security. The method is an extension to an existing technique in which the risk of steady state security is calculated using the mean and variance of load uncertainty. The proposed method is applied to calculate the risk indices for the New England 39 bus test system. The results obtained from the proposed method are validated against those estimated by Monte Carlo simulation. Both approaches produce virtually the same results for small load deviations.en
dc.format.extent1224229 bytes
dc.format.mimetypeapplication/pdf
dc.language.isoengen_US
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectRisken
dc.subjectProbabilistic methoden
dc.subjectSeverityen
dc.subjectTransient stabilty marginen
dc.subjectDynamic security assessmenten
dc.titleRisk based dynamic security assessmenten
dc.typeinfo:eu-repo/semantics/masterThesis
dc.typemaster thesisen_US
dc.degree.disciplineElectrical and Computer Engineeringen_US
dc.contributor.examiningcommitteeGole, Ani(Electrical and Computer Enginnering) Thulasiraman, Parimala(Computer Science)en
dc.degree.levelMaster of Science (M.Sc.)en_US
dc.description.noteOctober 2010en


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