Article: α-Dissipativity analysis of singular time-delay systems

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Titleα-Dissipativity analysis of singular time-delay systems
AuthorsFeng, Z1
Lam, J1
Gao, H2
KeywordsAnalysis results
Continuous time
Delay dependence
Delay partitioning
Delay-dependent
Issue Date2011
PublisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/automatica
CitationAutomatica, 2011, v. 47 n. 11, p. 2548-2552 [How to Cite?]
DOI: http://dx.doi.org/10.1016/j.automatica.2011.06.025
AbstractIn this paper, the problem of delay-dependent α-dissipativity analysis is investigated for continuous-time singular systems with time-delay. Using the delay partitioning technique, sufficient conditions are established in terms of linear matrix inequalities (LMIs), which guarantees a singular system to be admissible and strictly (Q,S,R)-α-dissipative. In addition to delay dependence, the obtained results are also dependent on the parameter α. Moreover, the results of H∞ performance analysis and passivity analysis are unified from the dissipative analysis results. The results developed in this paper are less conservative than existing ones in the literature, which are illustrated by several examples. © 2011 Elsevier Ltd. All rights reserved.
ISSN0005-1098
2011 Impact Factor: 2.829
2011 SCImago Journal Rankings: 0.111
DOIhttp://dx.doi.org/10.1016/j.automatica.2011.06.025
ReferencesReferences in Scopus
DC Field
Value
dc.contributor.authorFeng, Z
dc.contributor.authorLam, J
dc.contributor.authorGao, H
dc.date.accessioned2012-08-08T08:45:32Z
dc.date.available2012-08-08T08:45:32Z
dc.date.issued2011
dc.description.abstractIn this paper, the problem of delay-dependent α-dissipativity analysis is investigated for continuous-time singular systems with time-delay. Using the delay partitioning technique, sufficient conditions are established in terms of linear matrix inequalities (LMIs), which guarantees a singular system to be admissible and strictly (Q,S,R)-α-dissipative. In addition to delay dependence, the obtained results are also dependent on the parameter α. Moreover, the results of H∞ performance analysis and passivity analysis are unified from the dissipative analysis results. The results developed in this paper are less conservative than existing ones in the literature, which are illustrated by several examples. © 2011 Elsevier Ltd. All rights reserved.
dc.description.natureLink_to_subscribed_fulltext
dc.identifier.citationAutomatica, 2011, v. 47 n. 11, p. 2548-2552 [How to Cite?]
DOI: http://dx.doi.org/10.1016/j.automatica.2011.06.025
dc.identifier.citeulike9771668
dc.identifier.doihttp://dx.doi.org/10.1016/j.automatica.2011.06.025
dc.identifier.epage2552
dc.identifier.hkuros208798
dc.identifier.isiWOS:000296210200030
Funding AgencyGrant Number
Research Fund for the Doctoral Program of Higher Education of China20070213084
973 project2009CB320600
Outstanding Youth Science Fund of China60825303
Key Laboratory of Integrated Automation for the Process Industry (Northeastern University), Ministry of Education
GRF HKU 7137/09E
Funding Information:

This work was partially supported by GRF HKU 7137/09E. the Research Fund for the Doctoral Program of Higher Education of China (20070213084). the 973 project (2009CB320600), the Outstanding Youth Science Fund of China (60825303) and the Key Laboratory of Integrated Automation for the Process Industry (Northeastern University), Ministry of Education. The material in this paper was not presented at any conference. This paper was recommended for publication in revised form by Associate Editor Emilia Fridman under the direction of Editor Andre L Tits.

dc.identifier.issn0005-1098
2011 Impact Factor: 2.829
2011 SCImago Journal Rankings: 0.111
dc.identifier.issue11
dc.identifier.scopuseid_2-s2.0-80053642373
dc.identifier.spage2548
dc.identifier.urihttp://hdl.handle.net/10722/157148
dc.identifier.volume47
dc.languageeng
dc.publisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/automatica
dc.publisher.placeUnited Kingdom
dc.relation.ispartofAutomatica
dc.relation.referencesReferences in Scopus
dc.subjectAnalysis results
dc.subjectContinuous time
dc.subjectDelay dependence
dc.subjectDelay partitioning
dc.subjectDelay-dependent
dc.titleα-Dissipativity analysis of singular time-delay systems
dc.typeArticle
Author Affiliations
  1. The University of Hong Kong
  2. Harbin Institute of Technology