Title :
Output regulation for nonlinear systems via integral sliding mode
Author :
Meng GuiZhi ; Ma Kemao
Author_Institution :
Dept. of Appl. Math., Harbin Univ. of Sci. & Technol., Harbin, China
Abstract :
This paper addresses the problem of nonlinear output regulation for nonlinear systems driven by nonlinear exosystems. Under appropriate hypotheses, a new discontinuous control algorithm based on integral sliding modes is proposed to ensure the tracking error to approach to zero asymptotically. Stability analysis of the closed-loop systems is carried out using the Lyapunov method. An example is given to show the effectiveness of the developed approach.
Keywords :
Lyapunov methods; asymptotic stability; closed loop systems; control system synthesis; feedback; nonlinear control systems; variable structure systems; Lyapunov method; closed-loop systems; discontinuous control algorithm; integral sliding mode control; nonlinear exosystems; nonlinear output regulation; stability analysis; Adaptive systems; Manifolds; Mathematical model; Nonlinear systems; Output feedback; Robustness; Discontinuous output feedback; Integral sliding mode; Nonlinear internal model; Output regulation;
Conference_Titel :
Control Conference (CCC), 2014 33rd Chinese
Conference_Location :
Nanjing
DOI :
10.1109/ChiCC.2014.6896997
