Robust adaptive sliding-mode control for continuous time-delay systems Academic Article uri icon

abstract

  • This paper focuses on the development of a robust adaptive sliding-mode scheme for the control of a class of uncertain time-delay systems with time-varying delays. The uncertainties are parametric and norm-bounded. Two main problems are investigated. In the first problem, a sliding-mode observer-based output feedback control scheme is developed. In the second problem, a robust redesign approach is developed yielding an adaptive-based controller against controller and sliding-mode observer gain perturbations. The objective is to derive stability conditions for the closed-loop system in the presence of gain perturbations. Simulation results are obtained through a numerical example. The author 2006. Published by Oxford University Press on behalf of the Institute of Mathematics and its Applications. All rights reserved.

published proceedings

  • IMA Journal of Mathematical Control and Information

author list (cited authors)

  • Nounou, M. N., Nounou, H. N., & Mahmoud, M. S.

citation count

  • 10

complete list of authors

  • Nounou, MN||Nounou, HN||Mahmoud, MS

publication date

  • September 2007