Title :
Discrete second order sliding mode control for multivariable systems via input-output models
Author :
Houda, Romdhane ; Khadija, Dehri ; Said, Nouri Ahmed
Author_Institution :
Nat. Eng. Sch. of Gabes, Univ. of Gabes Tunisia, Gabes, Tunisia
Abstract :
Many industrial processes are multivariable. There-fore, it is necessary to synthesis a robust control for this type of systems. In this paper, a discrete second order sliding mode control for decouplable multivariable systems is proposed via input-output models. The proposed control is synthesized to overcome the chattering problem. Simulation results are presented to illustrate the efficiency of the proposed strategy.
Keywords :
control nonlinearities; discrete systems; multivariable control systems; robust control; variable structure systems; chattering problem; decouplable multivariable systems; discrete second order sliding mode control; input-output models; robust control; MIMO; Mathematical model; Polynomials; Sliding mode control; Trajectory; Vectors; Chattering phenomenon; Decouplable Multi-Input Multi-Output Systems; Discrete Second Order Sliding Mode Control; Discrete Sliding Mode Control; Input Output Model;
Conference_Titel :
Sciences and Techniques of Automatic Control and Computer Engineering (STA), 2013 14th International Conference on
Conference_Location :
Sousse
Print_ISBN :
978-1-4799-2953-5
DOI :
10.1109/STA.2013.6783173
