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Please use this identifier to cite or link to this item: http://bura.brunel.ac.uk/handle/2438/4056

Title: Reliable H∞ control for discrete-time piecewise linear systems with infinite distributed delays
Authors: Wang, Z
Wei, G
Feng, G
Keywords: Piecewise linear systems
H∞ control
Reliable control
Infinite distributed delays
Actuator failure
Publication Date: 2009
Publisher: Elsevier
Citation: Automatica. 45(12): 2991-2994
Abstract: In this paper, the reliable H∞ control problem is investigated for discrete-time piecewise linear systems with time delays and actuator failures. The time delays are assumed to be infinitely distributed in the discrete-time domain, and the possible failure of each actuator is described by a variable varying in a given interval. The aim of the addressed reliable H∞ control problem is to design a controller such that, for the admissible infinite distributed delays and possible actuator failures, the closed-loop system is exponentially stable with a given disturbance attenuation level γ. The controller gain is characterized in terms of the solution to a linear matrix inequality that can be easily solved by using standard software packages. A simulation example is exploited in order to illustrate the effectiveness of the proposed design procedures.
URI: http://bura.brunel.ac.uk/handle/2438/4056
DOI: http://dx.doi.org/10.1016/j.automatica.2009.09.012
ISSN: 0005-1098
Appears in Collections:Computer Science
Dept of Computer Science Research Papers

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