Title :
Robust semiglobal stabilization of minimum-phase input-output linearizable systems via partial state and output feedback
Author :
Lin, Zongli ; Saberi, Ali
Author_Institution :
Dept. of Appl. Math. & Stat., State Univ. of New York, Stony Brook, NY, USA
fDate :
6/1/1995 12:00:00 AM
Abstract :
In this paper we consider the problem of robust semiglobal stabilization and/or semiglobal practical stabilization of minimum-phase input-output linearizable systems. The results of this paper significantly extend the recent work of Teel and Praly (1993) on SISO (single-input/single-output) minimum-phase systems in several directions. Among these directions are the development of MIMO (multi-input/multi-output) theory and the relaxation of the restriction on the interaction between nonlinear zero dynamics and the state of the linearizable part of the system
Keywords :
MIMO systems; dynamics; linearisation techniques; nonlinear systems; robust control; state feedback; MIMO system; minimum-phase input-output linearizable systems; nonlinear zero dynamics; output feedback; robust semiglobal stabilization; stability; state feedback; Computer science; Control systems; Linear feedback control systems; MIMO; Mathematics; Nonlinear dynamical systems; Output feedback; Robustness; Statistics; Time varying systems;
Journal_Title :
Automatic Control, IEEE Transactions on
