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Article Dans Une Revue Automatica Année : 2010

State feedback design for input-saturating quadratic systems

Résumé

This paper proposes a method to design stabilizing state feedback control laws for nonlinear quadratic systems subject to input saturation. Based on a quadratic Lyapunov function, a modified sector condition and a particular representation for the quadratic terms, synthesis conditions in a “quasi”-LMI form are stated in a regional (local) context. An LMI-based optimization problem is then derived for computing the state feedback gains maximizing the estimate of the stability region of the closed-loop system.

Dates et versions

hal-03685135 , version 1 (01-06-2022)

Identifiants

Citer

Giórgio Valmórbida, Sophie Tarbouriech, Germain Garcia. State feedback design for input-saturating quadratic systems. Automatica, 2010, 46 (7), pp.1196-1202. ⟨10.1016/j.automatica.2010.03.016⟩. ⟨hal-03685135⟩
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