IMA Journal of Mathematical Control and Information Advance Access originally published online on June 7, 2006
IMA Journal of Mathematical Control and Information 2007 24(1):81-94; doi:10.1093/imamci/dnl015
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Robust constrained linear regulator problem
UCAM, Faculty of Sciences Physics Department, Research Unit CRR, PO Box 2390, Marrakesh, Morocco
** Email: mesquine{at}ucam.ac.ma
*** Email: a.benlamkadem{at}ucam.ac.ma
| Abstract |
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The robust constrained state and control regulator problem is considered. Necessary and sufficient conditions of positive invariance are established. A linear programming approach is presented in order to construct, for an uncertain constrained linear system, a stabilizing linear state feedback control. The control law transfers asymptotically to the origin any initial state belonging to a given set, while constraints on the state and the control vectors are respected.
Keywords: linear systems; uncertainties; constraints; positive invariance; linear programming.
Received on 16 August 2005. Accepted on 25 April 2006.