Observer design and practical stability of nonlinear systems under unknown time-delay
Analysis of PDEs
2018-09-20 v2
Abstract
In the present paper, we study observer design and we establish some sufficient conditions for practical exponential stability for a class of time-delay nonlinear systems written in triangular form. In case of delay, the exponential convergence of the observer was confirmed. Based on the Lyapunov-Krasovskii functionals, the practical stability of the proposed observer is achieved. Finally, a physical model and simulation findings show the feasibility of the suggested strategy.
Cite
@article{arxiv.1806.03166,
title = {Observer design and practical stability of nonlinear systems under unknown time-delay},
author = {Nadhem Echi},
journal= {arXiv preprint arXiv:1806.03166},
year = {2018}
}