Reliable control of cyber-physical systems under sensor and actuator attacks: An identifier-critic based integral sliding-mode control approach
Sign Up to like & getrecommendations! Published in 2019 at "Neurocomputing"
DOI: 10.1016/j.neucom.2019.06.069
Abstract: Abstract This study focuses on reliable control problems for cyber-physical systems (CPSs), described by linear continuous time-invariant systems, under a class of time-varying state-dependent sensor and actuator attacks. According to the state-dependent property of sensor… read more here.
Keywords: reliable control; sensor actuator; actuator attacks; control ... See more keywords
Secure estimation for cyber-physical systems under adversarial actuator attacks
Sign Up to like & getrecommendations! Published in 2017 at "Iet Control Theory and Applications"
DOI: 10.1049/iet-cta.2017.0561
Abstract: Almost all of the available literature on secure state estimation focus on sensor attacks. Unlike the existing results, this study investigates the attack-resilient state estimation problem for continuous-time linear systems with sparse actuator attacks and… read more here.
Keywords: estimation; estimation cyber; secure estimation; state estimation ... See more keywords
On Resilient Supervisory Control Against Indefinite Actuator Attacks in Discrete-Event Systems
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Control Systems Letters"
DOI: 10.1109/lcsys.2022.3168926
Abstract: In this letter we study a resilient supervisory control design problem in discrete-event systems. Consider that there are certain unsafe states in the system that must be prevented from entering, and this can be ensured… read more here.
Keywords: supervisory control; event; control; tex math ... See more keywords
Reinforcement Learning-Based Sliding Mode Tracking Control for the Two-Time-Scale Systems: Dealing With Actuator Attacks
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3171266
Abstract: This brief focuses on the security sliding mode tracking control (SMTC) problem for the two-time-scale systems (TTSs) subjected to actuator attacks. All the system parameters are supposed to be completely unavailable to the defenders, and… read more here.
Keywords: sliding mode; mode tracking; two time; actuator ... See more keywords