Show simple item record

dc.contributor.supervisor Annakkage, Udaya (Electrical and Computer Enginnering) en
dc.contributor.author Dissanayaka, Anuradha
dc.date.accessioned 2010-09-13T14:58:12Z
dc.date.available 2010-09-13T14:58:12Z
dc.date.issued 2010-09-13T14:58:12Z
dc.identifier.uri http://hdl.handle.net/1993/4184
dc.description.abstract This 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.extent 1224229 bytes
dc.format.mimetype application/pdf
dc.language.iso en_US
dc.subject Risk en
dc.subject Probabilistic method en
dc.subject Severity en
dc.subject Transient stabilty margin en
dc.subject Dynamic security assessment en
dc.title Risk based dynamic security assessment en
dc.degree.discipline Electrical and Computer Engineering en
dc.contributor.examiningcommittee Gole, Ani(Electrical and Computer Enginnering) Thulasiraman, Parimala(Computer Science) en
dc.degree.level Master of Science (M.Sc.) en
dc.description.note October 2010 en


Files in this item

This item appears in the following Collection(s)

Show simple item record

View Statistics