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Article: A hybrid system approach to the analysis and design of power grid dynamic performance

TitleA hybrid system approach to the analysis and design of power grid dynamic performance
Authors
KeywordsCyber-Physical System (Cps)
Hybrid System
Power System
Reachability
Stability
Issue Date2012
PublisherI E E E. The Journal's web site is located at http://www.ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=5
Citation
Proceedings Of The Ieee, 2012, v. 100 n. 1, p. 225-239 How to Cite?
AbstractIn this paper, we describe an approach to the analysis and design of power grid dynamic performance based on hybrid systems theory. Power grid is a large-scale cyber-physical system for transmission of electrical energy. The joint dynamics of physical processes and cyber elements in power grids are typical of a mixture of continuous and discrete behaviors, that is, hybrid dynamics. We address problems on stability that are basic concerns in the performance of current and future power grids with the hybrid dynamics. Measures for stability of power grids are interpreted as safety specifications in hybrid system models and are translated into restrictions on the systems' reachable sets of states. Algorithmic reachability analysis of hybrid systems enables analysis of safe initial states and hence quantitative estimation of stability regions. Also it contributes to synthesis of safe initial states as well as switching conditions in order to satisfy safety specifications in a power grid. We demonstrate the approach for two problems on transient stability of the single machine/infinite bus (SMIB) system and on fault release control of a multimachine power grid. © 2012 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/188714
ISSN
2015 Impact Factor: 5.629
2015 SCImago Journal Rankings: 1.586
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorSusuki, Yen_US
dc.contributor.authorKoo, TJen_US
dc.contributor.authorEbina, Hen_US
dc.contributor.authorYamazaki, Ten_US
dc.contributor.authorOchi, Ten_US
dc.contributor.authorUemura, Ten_US
dc.contributor.authorHikihara, Ten_US
dc.date.accessioned2013-09-03T04:13:38Z-
dc.date.available2013-09-03T04:13:38Z-
dc.date.issued2012en_US
dc.identifier.citationProceedings Of The Ieee, 2012, v. 100 n. 1, p. 225-239en_US
dc.identifier.issn0018-9219en_US
dc.identifier.urihttp://hdl.handle.net/10722/188714-
dc.description.abstractIn this paper, we describe an approach to the analysis and design of power grid dynamic performance based on hybrid systems theory. Power grid is a large-scale cyber-physical system for transmission of electrical energy. The joint dynamics of physical processes and cyber elements in power grids are typical of a mixture of continuous and discrete behaviors, that is, hybrid dynamics. We address problems on stability that are basic concerns in the performance of current and future power grids with the hybrid dynamics. Measures for stability of power grids are interpreted as safety specifications in hybrid system models and are translated into restrictions on the systems' reachable sets of states. Algorithmic reachability analysis of hybrid systems enables analysis of safe initial states and hence quantitative estimation of stability regions. Also it contributes to synthesis of safe initial states as well as switching conditions in order to satisfy safety specifications in a power grid. We demonstrate the approach for two problems on transient stability of the single machine/infinite bus (SMIB) system and on fault release control of a multimachine power grid. © 2012 IEEE.en_US
dc.languageengen_US
dc.publisherI E E E. The Journal's web site is located at http://www.ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=5en_US
dc.relation.ispartofProceedings of the IEEEen_US
dc.subjectCyber-Physical System (Cps)en_US
dc.subjectHybrid Systemen_US
dc.subjectPower Systemen_US
dc.subjectReachabilityen_US
dc.subjectStabilityen_US
dc.titleA hybrid system approach to the analysis and design of power grid dynamic performanceen_US
dc.typeArticleen_US
dc.identifier.emailKoo, TJ: john.koo@siat.ac.cnen_US
dc.identifier.authorityKoo, TJ=rp01787en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/JPROC.2011.2165329en_US
dc.identifier.scopuseid_2-s2.0-84155172785en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-84155172785&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume100en_US
dc.identifier.issue1en_US
dc.identifier.spage225en_US
dc.identifier.epage239en_US
dc.identifier.isiWOS:000298326400017-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridSusuki, Y=22964857700en_US
dc.identifier.scopusauthoridKoo, TJ=7005428590en_US
dc.identifier.scopusauthoridEbina, H=48660901600en_US
dc.identifier.scopusauthoridYamazaki, T=54789315900en_US
dc.identifier.scopusauthoridOchi, T=35332635600en_US
dc.identifier.scopusauthoridUemura, T=35333011900en_US
dc.identifier.scopusauthoridHikihara, T=25942980000en_US

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