Title :
Piecewise linear constrained control for continuous-time systems
Author :
Benzaouia, A. ; Baddou, A.
Author_Institution :
Fac. of Sci., Cadi Ayyad Univ., Marrakech, Morocco
fDate :
7/1/1999 12:00:00 AM
Abstract :
In the control of linear systems with nonsymmetrical input constraints, larger domains of initialization can be obtained by allowing slow initial dynamics of the system in closed loop and making it faster during its evolution. The positive invariance concept application leads to a piecewise linear constrained control using nonsymmetrical nested polyhedral sets
Keywords :
Lyapunov methods; closed loop systems; continuous time systems; dynamics; eigenvalues and eigenfunctions; invariance; linear systems; nonlinear systems; Lyapunov function; closed loop systems; continuous-time systems; eigenvalues; invariance; linear systems; nonlinear systems; piecewise linear constrained control; Control systems; Eigenvalues and eigenfunctions; Error correction; Linear feedback control systems; Linear systems; Lyapunov method; Optimal control; Piecewise linear techniques; Predictive models; Uncertainty;
Journal_Title :
Automatic Control, IEEE Transactions on
