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On delay-dependent passivity
- Source :
- IEEE Transactions on Automatic Control. April, 2002, Vol. 47 Issue 4, p664, 6 p.
- Publication Year :
- 2002
-
Abstract
- Sufficient conditions for passivity (positive realness) are obtained for continuous-time, linear, retarded, and neutral-type systems. A delay-dependent solution is given in terms of linear matrix inequalities (LMIs) by using a descriptor model transformation of the system and by applying Park's inequality for bounding cross terms. A memoryless state-feedback solution is derived. Numerical examples are given which illustrate the effectiveness of the new theory. Index Terms--Delay-dependent criteria, linear matrix inequalities (LMIs), positive-real lemma, time-delay systems.
- Subjects :
- Delay lines -- Models
Feedback control systems -- Testing
Subjects
Details
- ISSN :
- 00189286
- Volume :
- 47
- Issue :
- 4
- Database :
- Gale General OneFile
- Journal :
- IEEE Transactions on Automatic Control
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.85174747