当前位置: X-MOL 学术Appl. Math. Comput. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Distributed bipartite finite-time event-triggered output consensus for heterogeneous linear multi-agent systems under directed signed communication topology
Applied Mathematics and Computation ( IF 4 ) Pub Date : 2020-08-01 , DOI: 10.1016/j.amc.2020.125162
Yuliang Cai , Huaguang Zhang , Yang Liu , Qiang He

This paper addresses the distributed bipartite finite-time event-triggered output consensus issue for heterogeneous linear multi-agent systems under directed signed communication topology. Both cooperative interaction and antagonistic interaction between neighbor agents are considered. A novel distributed bipartite compensator with intermittent communication mechanism is first proposed to estimate the leader’s states in finite time. Different from the existing schemes, the proposed compensator is able to achieve intermittent communication between neighbors, is capable of estimating the leader’s states within finite time, and is applicable for the directed signed communication topology. Based on the developed compensator, the distributed state feedback control protocol is designed such that the bipartite output consensus problem can be achieved within finite time. Moreover, the observer-based output feedback control protocol is put forward to address the case that the system states are not available for measurement. Furthermore, the Zeno behavior can be excluded by choosing the appropriate parameters. Finally, two examples are given to illustrate the feasibility of the theoretical results.

中文翻译:

有向签名通信拓扑下异构线性多代理系统的分布式二分有限时间事件触发输出共识

本文解决了有向签名通信拓扑下异构线性多代理系统的分布式二分有限时间事件触发输出共识问题。考虑了相邻代理之间的合作交互和对抗交互。首先提出了一种具有间歇通信机制的新型分布式二分补偿器,用于在有限时间内估计领导者的状态。与现有方案不同,所提出的补偿器能够实现邻居之间的间歇通信,能够在有限时间内估计领导者的状态,并且适用于有向签名通信拓扑。基于开发的补偿器,分布式状态反馈控制协议的设计使得可以在有限时间内实现二分输出一致性问题。此外,针对系统状态不可测量的情况,提出了基于观测器的输出反馈控制协议。此外,可以通过选择适当的参数来排除 Zeno 行为。最后给出两个例子来说明理论结果的可行性。
更新日期:2020-08-01
down
wechat
bug