Research On Multi-agent Consistency In Second-order Neighbors Based On Event Triggered Mechanism

Multi-agent systems is widely used in many territory,and it is a research hotspot in the field of control.Consensus problem is a very important issue in the field of control,which has attracted the attention of many experts and scholars,and achieved many important research results.It is widely used in mobile intelligent robots,UAV formation control and traffic control.Consensus problem of multi-agent systems refers to the problem of designing control protocol in the system,which makes the states of agents converge with time.In traditional consensus protocol,each agent adopts periodic sampling control.The disadvantage of this method is that it wastes the limited hardware and software resources of each agent and designs event trigger control strategy.These problems have been effectively solved.It is very mature to use the first-order neighbor information to study the consensus problem of multi-agent systems,but the second-order neighbor information is still in the development.In this paper,the second-order neighbor information is used to study the consensus problem of multi-agent systems.The main contents are as follows:1.Based on the first-order multi-agent unified consensus protocol,the second-order neighborhood information is used to design the consensus protocol and event triggering mechanism of multi-agent system.The consensus of the first-order system is proved by Lyapunov function method.The simulation results show that the system achieves consensus under the control of the protocol.2.A new consensus protocol and event triggering mechanism are proposed based on second-order neighborhood information.The consensus of the system is proved by Lyapunov function method,and the consensus of the system is verified by simulation under the protocol.