Title :
Constrained linear systems with disturbances: enlargement of their maximal invariant sets by nonlinear feedback
Author_Institution :
Dept. of Mech. Eng., Nat. Univ. of Singapore
Abstract :
This paper discusses a nonlinear state feedback for constrained linear systems with bounded disturbance and the maximal robust invariant set induced by it. Under mild technical assumptions, the robust invariant set admits a simple characterization and its size is substantially larger than the maximal robust invariant set for the linear system
Keywords :
discrete time systems; feedback; linear systems; nonlinear control systems; set theory; bounded disturbance; constrained linear systems; linear system; maximal robust invariant set; nonlinear state feedback; Control systems; Linear systems; Mechanical engineering; Predictive control; Predictive models; Robust control; Robust stability; Robustness; Roentgenium; State feedback;
Conference_Titel :
American Control Conference, 2006
Conference_Location :
Minneapolis, MN
Print_ISBN :
1-4244-0209-3
Electronic_ISBN :
1-4244-0209-3
DOI :
10.1109/ACC.2006.1657556
