Network Control Systems Design Under Deception Attacks With Dynamic Event-Triggering Mechanism

This letter deals with event-triggered control for a class of linear Networked Control Systems (NCS), subject to transmission delays and facing stochastic deception attacks. An improved dynamic event-triggered mechanism is adopted to reduce the redundant packets as the NCS gets closer to its origin....

Full description

Saved in:
Bibliographic Details
Published inIEEE control systems letters Vol. 7; pp. 3265 - 3270
Main Authors Rouamel, Mohamed, Oliveira, Lucas A. L., Bourahala, Faycal, Guelton, Kevin, Motchon, Koffi M. D.
Format Journal Article
LanguageEnglish
Published IEEE 01.01.2023
Subjects
Actuators
Artificial Intelligence
Automatic
Automatic Control Engineering
Computer Science
Cyberattack
deception attacks
Delays
Dynamical Systems
Engineering Sciences
event-triggered controller
Generators
LMI-based design
Mathematics
Networked control systems
Sensors
Stability analysis
LMI-based design
Networked control systems
Event- triggered controller
Deception Attacks
Online AccessGet full text

Cover

More Information
Summary:This letter deals with event-triggered control for a class of linear Networked Control Systems (NCS), subject to transmission delays and facing stochastic deception attacks. An improved dynamic event-triggered mechanism is adopted to reduce the redundant packets as the NCS gets closer to its origin. Random deception attacks are considered in both sensors-to-controller and controller-to-actuators channels, assuming that the malicious signals injected by the attacker are <inline-formula> <tex-math notation="LaTeX">\mathcal L_{2} </tex-math></inline-formula>-norm bounded. Based on a suitable Lyapunov-Krasovskii functional, relaxed LMI-based design conditions are obtained. Finally, two numerical examples illustrate the effectiveness and improvements of the proposed results compared to previous studies.
ISSN:2475-1456
2475-1456
DOI:10.1109/LCSYS.2023.3321573