Title :
Convergence of controllers designed using state-space techniques
Author_Institution :
Dept. of Appl. Math., Waterloo Univ., Ont., Canada
fDate :
10/1/1994 12:00:00 AM
Abstract :
In this paper coprime factorization theory is used to examine convergence of finite-dimensional controllers for infinite-dimensional systems designed using approximations. Under assumptions of uniform stabilizability/detectability, the controllers stabilize the original system for large enough model order and the corresponding sequence of closed-loops converge
Keywords :
closed loop systems; controllers; multidimensional systems; stability; state-space methods; closed loops; controller convergence; coprime factorization theory; finite-dimensional controllers; infinite-dimensional systems; model order; state-space techniques; uniform stabilizability/detectability; Adaptive control; Adaptive systems; Control systems; Convergence; Equations; Hilbert space; Linear systems; Observability; Robustness; Stability analysis;
Journal_Title :
Automatic Control, IEEE Transactions on
