Event‐Triggered Resilient Cooperative Output Regulation via Bumpless Transfer Control for Switched Multiagent Systems Under Dos Attacks

ABSTRACT The fully distributed event‐triggered resilient cooperative output regulation problem via bumpless transfer control for switched multiagent systems is investigated in this paper. First of all, since each agent only obtains the local information of topology in design, a novel fully distributed dynamic event‐triggered scheme is proposed under directed network topology with DoS attacks, such that the estimator of agent asymptotically tracks the exosystem based on the time‐varying Lyapunov function method, while ruling out Zeno behavior. Further, through jointly designing the bumpless transfer controller and the agent‐state‐dependent switching law with the preset dwell time for each agent based on the information of estimator and observer, in which the upper bound of dwell time is given, such that the resilient cooperative output regulation problem is solvable and the bumpless transfer performance is achieved for switched multiagent systems. Finally, an example is provided to clearly verify the validity of our results.