Donkers, M.C.F. and Heemels, W.P.M.H. and Bernardini, Daniele and Bemporad, Alberto and Shneer, Vsevolod Stability analysis of stochastic networked control systems. Automatica, 48 (5). pp. 917-925. ISSN 0005-1098 (2012)
Full text not available from this repository.Abstract
In this paper, we study the stability of Networked Control Systems (NCSs) that are subject to time-varying transmission intervals, time-varying transmission delays, packet dropouts and communication constraints. The transmission intervals and transmission delays are described by a sequence of continuous random variables. The complexity that the continuous character of these random variables introduces is overcome using a novel convex overapproximation technique that preserves the available probabilistic information. By focusing on linear plants and controllers, we present a modelling framework for NCSs based on discrete-time linear switched and parameter-varying systems. Stability (in the mean-square) of these systems is analysed using a new stochastic computational technique, resulting in a finite number of linear matrix inequalities. We illustrate the developed theory on the benchmark example of a batch reactor.
| Item Type: | Article |
|---|---|
| Identification Number: | https://doi.org/10.1016/j.automatica.2012.02.029 |
| Uncontrolled Keywords: | Communication protocols; Networked control systems; Parameter-varying systems; Stochastic control; Switched systems |
| Subjects: | Q Science > QA Mathematics > QA76 Computer software T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Research Area: | Computer Science and Applications |
| Depositing User: | Ms T. Iannizzi |
| Date Deposited: | 16 Nov 2011 11:52 |
| Last Modified: | 09 May 2012 10:30 |
| URI: | http://eprints.imtlucca.it/id/eprint/1005 |
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