Title :
A design procedure of discrete-time tracking control systems with actuator saturation
Author :
Sawada, Kenji ; Kiyama, Tsuyoshi
Author_Institution :
Dept. of Syst. Eng., Univ. of Electro-Commun., Tokyo, Japan
Abstract :
This paper considers linear time invariant discrete-time tracking control systems with actuator saturation, and proposes a design procedure of discrete-time nonlinear dynamic controllers satisfying a regional integral quadratic performance. Our approach is based on the generalized sector approach and the linear matrix inequality technique. This paper clarifies that the design problem of the compensators and the problem setting initial states of the compensators can be recast as a convex optimization problem, simultaneously.
Keywords :
T invariance; actuators; control system synthesis; discrete time systems; linear matrix inequalities; nonlinear control systems; tracking; actuator saturation; convex optimization problem; discrete time nonlinear dynamic controller; discrete time tracking control system; integral quadratic performance; linear matrix inequality technique; Actuators; Convex functions; Equations; Linear matrix inequalities; Nonlinear dynamical systems; Symmetric matrices; LMI; actuator saturation; discrete-time system; generalized sector; tracking control;
Conference_Titel :
SICE Annual Conference 2010, Proceedings of
Conference_Location :
Taipei
Print_ISBN :
978-1-4244-7642-8