Event-Triggered Semi-Global Output Consensus of Discrete-Time Multi-Agent Systems With Input Saturation and External Disturbances
Chengjie Xu, Wang Zeng, Chen Liu, Huaicheng Yan · IEEE Transactions on Circuits & Systems II Express Briefs · 2023
In this brief, the event-triggered semi-global output consensus is investigated for discrete-time multi-agent systems subject to input saturation and external disturbances. Under the assumption that the dynamics of all nodes are identical, based on output regulation view, a protocol is proposed by using relative state information. On the basis of Lyapunov stability theory, sufficient conditions for output consensus are obtained. Finally, a simulation result is given to illustrate the theoretical findings.