Tracking control of chaotic spinning disks via nonlinear dynamic output feedback with input constraints. (3rd October 2015)

• Record Type: Journal Article
• Authors: Asemani, Mohammad Hassan; Vatankhah, Ramin
• Is Part Of: Complexity. Volume 21(2016)Supplement 1
• Page Start: 148
• Page End: 159
• Publication Date: 2015-10-03
• Subjects: chaos control -- spinning disks -- T‐S fuzzy output feedback controller -- input constraint -- incomplete state information; Chaotic behavior in systems -- Periodicals; Complexity (Philosophy) -- Periodicals; 003
• DOI: 10.1002/cplx.21727
• Languages: English
• ISSNs: 1076-2787

Abstract

Abstract : In many control engineering applications, it is impossible or expensive to measure all the states of the dynamical system and only the system output is available for controller design. In this study, a new dynamic output feedback control algorithm is proposed to stabilize the unstable periodic orbit of chaotic spinning disks with incomplete state information. The proposed control structure is based on the T‐S fuzzy systems. This investigation also introduces a new design procedure to satisfy a constraint on the T‐S fuzzy dynamic output feedback control signal. This procedure is independent of the exact value of initial states. Finally, computer simulations are accomplished to illustrate the performance of the proposed control algorithm. © 2015 Wiley Periodicals, Inc. Complexity 21: 148–159, 2016