Leader-following consensus for multi-agent systems subject to cyber attacks: Dynamic event-triggered control
Lizuo Wen, Shuanghe Yu, Ying Zhao, Yan Yan · ISA Transactions · 2021
This paper addresses the event-triggered consensus problem for multi-agent systems (MASs) under cyber attacks in the leader-following framework. Via introducing a recoverable cyber attack and dynamic event-triggered mechanism (DEM), the centralized and distributed event-triggered controllers are co-designed. Meanwhile, some dynamic triggering criteria are given to ensure the MASs can achieve consensus. The DEM contains time-varying dynamic parameters, which can extend the interevent time interval to avoid Zeno phenomenon. The simulation results verify the effectiveness of the proposed scheme.