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L2-L-infinity Model Reduction for Switched LPV Systems With Average Dwell Time

Zhang, Lixian and Shi, Peng (2008) L2-L-infinity Model Reduction for Switched LPV Systems With Average Dwell Time. IEEE Transactions on Automatic Control, 53 (10). pp. 2443-2448. ISSN 0018-9286

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Abstract

In this note, the model reduction problem for a class of discrete-time switched linear parameter varying systems under average dwell time switching is investigated. A parameterized reduced-model is constructed and the corresponding existence conditions of such models are derived via strict LMI formulation. The minimal average dwell time among all the subsystems and the desired reduced system are obtained such that the resulting model error system is exponentially stable and has a guaranteed l2-l- infinity error performance. A numerical example is given to demonstrate the potential and effectiveness of the developed theoretical results.

Item Type: Article
Uncontrolled Keywords: ResPubID16148, control system analysis, discrete time systems, linear matrix inequalities, linear systems, reduced order systems, time-varying systems
Subjects: Faculty/School/Research Centre/Department > Institute for Logistics and Supply Chain Management (ILSCM)
FOR Classification > 0199 Other Mathematical Sciences Information Systems
Depositing User: VUIR
Date Deposited: 14 Jun 2011 06:46
Last Modified: 14 Jun 2011 06:46
URI: http://vuir.vu.edu.au/id/eprint/4090
DOI: 10.1109/TAC.2008.2007860
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Citations in Scopus: 53 - View on Scopus

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