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Article: Computation of bifurcation boundaries for power systems: A new a-plane method

TitleComputation of bifurcation boundaries for power systems: A new a-plane method
Authors
KeywordsBifurcation
Load Flow Analysis
Power Systems
Issue Date2000
Citation
Ieee Transactions On Circuits And Systems I: Fundamental Theory And Applications, 2000, v. 47 n. 4, p. 536-544 How to Cite?
Abstracthis paper is devoted to the problems of finding the load flow feasibility, saddle node, and Hopf bifurcation boundaries in the space of power system parameters. The first part contains a review of the existing relevant approaches including not-so-wellknown contributions from Russia. The second part presents a new robust method for finding the power system load flow feasibility boundary on the plane defined by any three vectors of dependent variables (nodal voltages), called the A plane. The method exploits some quadratic and linear properties of the load flow equations and state matrices written in rectangular coordinates. An advantage of the method is that it does not require an iterative solution of nonlinear equations (except the eigenvalue problem). In addition to benefits for visualization, the method is a useful tool for topological studies of power system multiple solution structures and stability domains. Although the power system application is developed, the method can be equally efficient for any quadratic algebraic problem. © 2000 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/169669
ISSN
2006 Impact Factor: 1.139
2006 SCImago Journal Rankings: 1.111
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorMakarov, YVen_US
dc.contributor.authorHill, DJen_US
dc.contributor.authorZhaoYang Dong, Een_US
dc.date.accessioned2012-10-25T04:54:05Z-
dc.date.available2012-10-25T04:54:05Z-
dc.date.issued2000en_US
dc.identifier.citationIeee Transactions On Circuits And Systems I: Fundamental Theory And Applications, 2000, v. 47 n. 4, p. 536-544en_US
dc.identifier.issn1057-7122en_US
dc.identifier.urihttp://hdl.handle.net/10722/169669-
dc.description.abstracthis paper is devoted to the problems of finding the load flow feasibility, saddle node, and Hopf bifurcation boundaries in the space of power system parameters. The first part contains a review of the existing relevant approaches including not-so-wellknown contributions from Russia. The second part presents a new robust method for finding the power system load flow feasibility boundary on the plane defined by any three vectors of dependent variables (nodal voltages), called the A plane. The method exploits some quadratic and linear properties of the load flow equations and state matrices written in rectangular coordinates. An advantage of the method is that it does not require an iterative solution of nonlinear equations (except the eigenvalue problem). In addition to benefits for visualization, the method is a useful tool for topological studies of power system multiple solution structures and stability domains. Although the power system application is developed, the method can be equally efficient for any quadratic algebraic problem. © 2000 IEEE.en_US
dc.languageengen_US
dc.relation.ispartofIEEE Transactions on Circuits and Systems I: Fundamental Theory and Applicationsen_US
dc.subjectBifurcationen_US
dc.subjectLoad Flow Analysisen_US
dc.subjectPower Systemsen_US
dc.titleComputation of bifurcation boundaries for power systems: A new a-plane methoden_US
dc.typeArticleen_US
dc.identifier.emailHill, DJ:en_US
dc.identifier.authorityHill, DJ=rp01669en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/81.841855en_US
dc.identifier.scopuseid_2-s2.0-0033749248en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0033749248&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume47en_US
dc.identifier.issue4en_US
dc.identifier.spage536en_US
dc.identifier.epage544en_US
dc.identifier.isiWOS:000087081000011-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridMakarov, YV=35461311800en_US
dc.identifier.scopusauthoridHill, DJ=35398599500en_US
dc.identifier.scopusauthoridZhaoYang Dong, E=54782069600en_US

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