Finite-Time Synchronization for Uncertain Master-Slave Chaotic System via Adaptive Super Twisting Algorithm. (3rd July 2016)

• Record Type: Journal Article
• Authors: Siricharuanun, P.; Pukdeboon, C.
• Other Names: Danca Marius-F. Academic Editor.
• Is Part Of: Journal of nonlinear dynamics. Volume 2016(2016)
• Publication Date: 2016-07-03
• Subjects: Nonlinear theories -- Periodicals; Dynamics -- Periodicals; Dynamics; Nonlinear theories; Periodicals; 531.11
• DOI: 10.1155/2016/3512917
• Languages: English
• ISSNs: 2356-7503

Abstract

Abstract : A second-order sliding mode control for chaotic synchronization with bounded disturbance is studied. A robust finite-time controller is designed based on super twisting algorithm which is a popular second-order sliding mode control technique. The proposed controller is designed by combining an adaptive law with super twisting algorithm. New results based on adaptive super twisting control for the synchronization of identical Qi three-dimensional four-wing chaotic system are presented. The finite-time convergence of synchronization is ensured by using Lyapunov stability theory. The simulations results show the usefulness of the developed control method.