Title :
A new sliding mode controller for multivariable nonlinear systems
Author :
Hajri, Sonia ; Perruquetti, Wilfiid ; Borne, Pierre
Author_Institution :
Ecole Centrale de Lille, Villeneuve d´´Ascq, France
Abstract :
A new approach using the theory of sliding mode is proposed for accurate tracking control of multivariable (MIMO) nonlinear systems. The present paper shows how to robustify the performances of the sliding mode control (SMC) by using a decoupling linearization and an order´s switching surface equal to the dimension´s I/O linearized system. An example is treated to demonstrate the robustness of the proposed controller
Keywords :
MIMO systems; linearisation techniques; multivariable control systems; nonlinear control systems; variable structure systems; MIMO nonlinear systems; decoupling linearization; multivariable nonlinear systems; sliding mode controller; tracking control; Control systems; MIMO; Nonlinear control systems; Nonlinear dynamical systems; Nonlinear systems; Robust control; Sliding mode control; State-space methods; Surface treatment; Trajectory;
Conference_Titel :
Systems, Man, and Cybernetics, 1996., IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-3280-6
DOI :
10.1109/ICSMC.1996.571180
