Skip to Main content Skip to Navigation
New interface
Journal articles

Interval observer-based supervision of nonlinear networked control systems

Abstract : Networked control system (NCS) is a multidisciplinary area that attracts increasing attention today. In this paper, we deal with remote supervision of a nonlinear networked control systems class subject to network imperfections. Different from many existing researches that consider only the problem of small and/or constant communication delays, we focus on large and time-varying network delays problem in both measurement and control channels. The proposed method is a set-membership estimation-based predictor approach computing a guaranteed set of admissible state values when the uncertainties (i.e. measurement noises and system disturbances) are considered unknown but bounded with a priori known bounds. The state prediction strategy is used to compensate the effect of transmission delays. Finally, the theoretical results are validated through a numerical example.
Document type :
Journal articles
Complete list of metadata
Contributor : Thach Ngoc Dinh Connect in order to contact the contributor
Submitted on : Tuesday, April 12, 2022 - 5:04:36 PM
Last modification on : Friday, August 5, 2022 - 2:54:00 PM
Long-term archiving on: : Wednesday, July 13, 2022 - 7:28:11 PM


Publisher files allowed on an open archive




Afef Najjar, Thach Ngoc Dinh, Messaoud Amairi, Tarek Raissi. Interval observer-based supervision of nonlinear networked control systems. Turkish Journal of Electrical Engineering and Computer Sciences, 2022, ⟨10.3906/elk-2106-136⟩. ⟨hal-03639264⟩



Record views


Files downloads