Title :
Norm based robust control of state-constrained discrete-time linear systems
Author_Institution :
Dept. of Electr. Eng., Univ. of Central Florida, Orlando, FL, USA
fDate :
7/1/1992 12:00:00 AM
Abstract :
The author presents a theoretical framework for analyzing the stability properties of constrained discrete-time systems in the presence of uncertainty, and it is shown that this formalism provides a unifying approach, including as a particular case the well-known technique of estimating robustness bounds from the solution of a Lyapunov equation. These results are applied to the problem of designing feedback controllers capable of stabilizing a family of systems, while at the same time satisfying state-space constraints
Keywords :
discrete time systems; feedback; linear systems; stability; state-space methods; Lyapunov equation; feedback controllers; stability; state-constrained discrete-time linear systems; state-space constraints; uncertainty; Constraint theory; Control systems; Difference equations; Filtering; Linear systems; Riccati equations; Robust control; Robust stability; Stability analysis; Uncertainty;
Journal_Title :
Automatic Control, IEEE Transactions on
