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Conference Paper: Computing the aperiodic and oscillatory small signal stability boundaries in modern power grids

TitleComputing the aperiodic and oscillatory small signal stability boundaries in modern power grids
Authors
Issue Date1997
PublisherI E E E, Computer Society. The Journal's web site is located at http://csdl2.computer.org/persagen/DLPublication.jsp?pubtype=p&acronym=HICSS
Citation
Proceedings Of The Hawaii International Conference On System Sciences, 1997, v. 5, p. 668-675 How to Cite?
AbstractThis paper is devoted to exploring the aperiodic and oscillatory small signal stability boundaries in the space of power system parameters. In practical terms, they restrict the domain where all power system operating points must be kept for stable operation. In the proposed technique, to trace these boundaries, the saddle node and Hopf bifurcation points are computed along a given ray (loading direction) in the parameter space. By rotation of the ray, the entire boundaries are revealed. The bifurcation expressed in a plane provide a clear geometrical view of the stability constraints when a number of power system parameters are treated as variables. In the paper, particular attention is given to finding the initial guesses of unknown variables in the first step of the proposed technique, and to reliable and accurate tracing the boundaries in its second step. The corresponding numerical techniques, as well as examples of their application, are given.
Persistent Identifierhttp://hdl.handle.net/10722/169791
ISSN

 

DC FieldValueLanguage
dc.contributor.authorDong, Zhao Yangen_US
dc.contributor.authorMakarov, Yuri Ven_US
dc.contributor.authorHill, David Jen_US
dc.date.accessioned2012-10-25T04:55:37Z-
dc.date.available2012-10-25T04:55:37Z-
dc.date.issued1997en_US
dc.identifier.citationProceedings Of The Hawaii International Conference On System Sciences, 1997, v. 5, p. 668-675en_US
dc.identifier.issn1060-3425en_US
dc.identifier.urihttp://hdl.handle.net/10722/169791-
dc.description.abstractThis paper is devoted to exploring the aperiodic and oscillatory small signal stability boundaries in the space of power system parameters. In practical terms, they restrict the domain where all power system operating points must be kept for stable operation. In the proposed technique, to trace these boundaries, the saddle node and Hopf bifurcation points are computed along a given ray (loading direction) in the parameter space. By rotation of the ray, the entire boundaries are revealed. The bifurcation expressed in a plane provide a clear geometrical view of the stability constraints when a number of power system parameters are treated as variables. In the paper, particular attention is given to finding the initial guesses of unknown variables in the first step of the proposed technique, and to reliable and accurate tracing the boundaries in its second step. The corresponding numerical techniques, as well as examples of their application, are given.en_US
dc.languageengen_US
dc.publisherI E E E, Computer Society. The Journal's web site is located at http://csdl2.computer.org/persagen/DLPublication.jsp?pubtype=p&acronym=HICSSen_US
dc.relation.ispartofProceedings of the Hawaii International Conference on System Sciencesen_US
dc.titleComputing the aperiodic and oscillatory small signal stability boundaries in modern power gridsen_US
dc.typeConference_Paperen_US
dc.identifier.emailHill, David J:en_US
dc.identifier.authorityHill, David J=rp01669en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/HICSS.1997.663230en_US
dc.identifier.scopuseid_2-s2.0-0031348750en_US
dc.identifier.volume5en_US
dc.identifier.spage668en_US
dc.identifier.epage675en_US
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridDong, Zhao Yang=7402274708en_US
dc.identifier.scopusauthoridMakarov, Yuri V=35461311800en_US
dc.identifier.scopusauthoridHill, David J=35398599500en_US

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