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Article: Computation of bifurcation boundaries for power systems: A new a-plane method
Title | Computation of bifurcation boundaries for power systems: A new a-plane method |
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Authors | |
Keywords | Bifurcation Load Flow Analysis Power Systems |
Issue Date | 2000 |
Citation | Ieee Transactions On Circuits And Systems I: Fundamental Theory And Applications, 2000, v. 47 n. 4, p. 536-544 How to Cite? |
Abstract | his 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 Identifier | http://hdl.handle.net/10722/169669 |
ISSN | |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
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dc.contributor.author | Makarov, YV | en_US |
dc.contributor.author | Hill, DJ | en_US |
dc.contributor.author | ZhaoYang Dong, E | en_US |
dc.date.accessioned | 2012-10-25T04:54:05Z | - |
dc.date.available | 2012-10-25T04:54:05Z | - |
dc.date.issued | 2000 | en_US |
dc.identifier.citation | Ieee Transactions On Circuits And Systems I: Fundamental Theory And Applications, 2000, v. 47 n. 4, p. 536-544 | en_US |
dc.identifier.issn | 1057-7122 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/169669 | - |
dc.description.abstract | his 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.language | eng | en_US |
dc.relation.ispartof | IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications | en_US |
dc.subject | Bifurcation | en_US |
dc.subject | Load Flow Analysis | en_US |
dc.subject | Power Systems | en_US |
dc.title | Computation of bifurcation boundaries for power systems: A new a-plane method | en_US |
dc.type | Article | en_US |
dc.identifier.email | Hill, DJ: | en_US |
dc.identifier.authority | Hill, DJ=rp01669 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1109/81.841855 | en_US |
dc.identifier.scopus | eid_2-s2.0-0033749248 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-0033749248&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 47 | en_US |
dc.identifier.issue | 4 | en_US |
dc.identifier.spage | 536 | en_US |
dc.identifier.epage | 544 | en_US |
dc.identifier.isi | WOS:000087081000011 | - |
dc.publisher.place | United States | en_US |
dc.identifier.scopusauthorid | Makarov, YV=35461311800 | en_US |
dc.identifier.scopusauthorid | Hill, DJ=35398599500 | en_US |
dc.identifier.scopusauthorid | ZhaoYang Dong, E=54782069600 | en_US |
dc.identifier.issnl | 1057-7122 | - |