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Conference Paper: A new transient stability index of power systems based on theory of stability region and its applications

TitleA new transient stability index of power systems based on theory of stability region and its applications
Authors
Xue, AShen, CMei, SNi, YWu, FFLu, Q
KeywordsContingency ranking
Critical clearing time
Direct method
Quadratic approximation
Stability region
Transient stability index
Issue Date2006
PublisherIEEE.
Citation
2006 Ieee Power Engineering Society General Meeting, Pes, 2006 How to Cite?
AbstractThis paper presents a new transient stability index based on the implicit expression of the stability region of the power system related to the controlling unstable equilibrium point, and then gives out an estimation of the index with the quadratic approximation of stability region. Two applications of the proposed index, calculating the critical clearing time (CCT) incorporating the curve fitting approach and contingency ranking are discussed. Simulations in IEEE 3-machine 9-bus system and 10-machine 39-bus New England system show the effectiveness of the proposed index. © 2006 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/98881
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorXue, Aen_HK
dc.contributor.authorShen, Cen_HK
dc.contributor.authorMei, Sen_HK
dc.contributor.authorNi, Yen_HK
dc.contributor.authorWu, FFen_HK
dc.contributor.authorLu, Qen_HK
dc.date.accessioned2010-09-25T18:06:12Z-
dc.date.available2010-09-25T18:06:12Z-
dc.date.issued2006en_HK
dc.identifier.citation2006 Ieee Power Engineering Society General Meeting, Pes, 2006en_HK
dc.identifier.urihttp://hdl.handle.net/10722/98881-
dc.description.abstractThis paper presents a new transient stability index based on the implicit expression of the stability region of the power system related to the controlling unstable equilibrium point, and then gives out an estimation of the index with the quadratic approximation of stability region. Two applications of the proposed index, calculating the critical clearing time (CCT) incorporating the curve fitting approach and contingency ranking are discussed. Simulations in IEEE 3-machine 9-bus system and 10-machine 39-bus New England system show the effectiveness of the proposed index. © 2006 IEEE.en_HK
dc.languageengen_HK
dc.publisherIEEE.en_HK
dc.relation.ispartof2006 IEEE Power Engineering Society General Meeting, PESen_HK
dc.subjectContingency rankingen_HK
dc.subjectCritical clearing timeen_HK
dc.subjectDirect methoden_HK
dc.subjectQuadratic approximationen_HK
dc.subjectStability regionen_HK
dc.subjectTransient stability indexen_HK
dc.titleA new transient stability index of power systems based on theory of stability region and its applicationsen_HK
dc.typeConference_Paperen_HK
dc.identifier.emailNi, Y: yxni@eee.hku.hken_HK
dc.identifier.emailWu, FF: ffwu@eee.hku.hken_HK
dc.identifier.authorityNi, Y=rp00161en_HK
dc.identifier.authorityWu, FF=rp00194en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.scopuseid_2-s2.0-35348878599en_HK
dc.identifier.hkuros132843en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-35348878599&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.scopusauthoridXue, A=7005988274en_HK
dc.identifier.scopusauthoridShen, C=7402859778en_HK
dc.identifier.scopusauthoridMei, S=7102846252en_HK
dc.identifier.scopusauthoridNi, Y=7402910021en_HK
dc.identifier.scopusauthoridWu, FF=7403465107en_HK
dc.identifier.scopusauthoridLu, Q=35513737300en_HK

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