On Resilient Design of Cooperative Systems in Presence of Cyber-Attacks
Sadabadi, Mahdieh S.; Gusrialdi, Azwirman (2021)
Sadabadi, Mahdieh S.
Gusrialdi, Azwirman
IEEE
2021
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Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:tuni-202201211518
https://urn.fi/URN:NBN:fi:tuni-202201211518
Kuvaus
Peer reviewed
Tiivistelmä
This paper develops a resilient cooperative control system for leader-follower consensus problems subject to false data injection attacks. The attackers are assumed to inject unknown bounded exogenous signals to the actuators of followers and/or the communication networks of the leader and follower states. In order to attenuate the effects of such attacks on the consensus and stability of the system, we develop a cooperative control system augmented with a virtual network and interconnected with a leader and followers so that the leader-follower consensus is guaranteed under unknown attacks. A Lyapunov-based design framework is proposed to guarantee stability and leader-follower consensus against attacks. The effectiveness of the theoretical results is evaluated through a simulation example.
Kokoelmat
- TUNICRIS-julkaisut [18936]