Robust Stabilization of Nonlinear Globally Lipschitz Delay Systems - CentraleSupélec Access content directly
Book Sections Year : 2016

Robust Stabilization of Nonlinear Globally Lipschitz Delay Systems

Abstract

This paper studies the application of a recently proposed control scheme to globally Lipschitz nonlinear systems for which the input is delayed and applied with zero order hold, the measurements are sampled and delayed, and only an output is measured (i.e., the state vector is not available). The control scheme consists of an observer for the delayed state vector, an inter-sample predictor for the output signal, an approximate predictor for the future value of the state vector, and the nominal feedback law applied with zero order hold and computed for the predicted value of the future state vector. The resulting closed-loop system is robust with respect to modeling and measurement errors and robust to perturbations of the sampling schedule.
Fichier principal
Vignette du fichier
Ahmed-Ali2016.pdf (157.58 Ko) Télécharger le fichier
Origin : Files produced by the author(s)

Dates and versions

hal-01260378 , version 1 (18-05-2022)

Licence

Attribution - NonCommercial

Identifiers

Cite

Tarek Ahmed-Ali, I. Karafyllis, M. Krstic, Françoise Lamnabhi-Lagarrigue. Robust Stabilization of Nonlinear Globally Lipschitz Delay Systems. Iasson Karafyllis; Michael Malisoff; Frédéric Mazenc; Pierdomenico Pepe. Recent Results on Nonlinear Delay Control Systems, Springer Verlag, pp.43-60, 2016, Advances in Delays and Dynamics, 978-3-319-36760-6. ⟨10.1007/978-3-319-18072-4_2⟩. ⟨hal-01260378⟩
144 View
20 Download

Altmetric

Share

Gmail Facebook Twitter LinkedIn More