Adaptive fast finite-time multiple-surface sliding control for a class of uncertain non-linear systems

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Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.3/230721

Title: Adaptive fast finite-time multiple-surface sliding control for a class of uncertain non-linear systems
Author(s): Khoo, Suiyang; Zhao, Shengkui; Man, Zhihong
Abstract: This paper concerns the adaptive fast finite-time multiple-surface sliding control (AFFTMSSC) problem for a class of high-order uncertain non-linear systems of which the upper bounds of the system uncertainties are unknown. By using the fast control Lyapunov function and the method of so-called adding a power integrator merging with adaptive technique, a recursive design procedure is provided, which guarantees the fast finite-time stability of the closed-loop system. Further, it is proved that the control input is bounded.
Publication type: Journal article
Research centre: Swinburne University of Technology. Faculty of Engineering and Industrial Sciences
Source: International Journal of Modelling, Identification and Control, Vol. 16, no. 4 (2012), pp. 392-400
Publication year: 2012
FOR Code(s): 0801 Artificial Intelligence and Image Processing
Keyword(s): Adaptive control; Finite time convergence; Nonlinear systems; Recursive design.; Sliding mode control; SMC; Uncertain systems
Publisher: Inderscience Publishers
ISSN: 1746-6172
Publisher URL: http://dx.doi.org/10.1504/IJMIC.2012.048272
Peer reviewed