arrow
返回

A Bi-Event-Triggered Multi-Agent System for Distributed Optimization

delete2023-03-01
delete7
PRE
AI
B
Banghua Huang
Y
Yang Liu *
Z
Zicong Xia
王娟 封面图
王娟 (Jun Wang) *
DOI:10.1109/TNSE.2022.3226763delete
delete原文链接
delete原文求助
delete分享
delete收藏
摘要

摘要

En 中文
In this paper, we propose a continuous-time multi-agent system via event-triggered communication among agents for distributed optimization. We develop a dynamic bi-event triggering rule based on both local decision variables and auxiliary variables to reduce communication costs. We design a bi-event triggered multi-agent system based on the Karush-Kuhn-Tucker conditions, which allows initializing auxiliary variables arbitrarily and hence relaxing the existing zero-sum condition on the initial values of auxiliary variables. We prove the exponential convergence of the multi-agent system to the optimal solution and derive a lower bound of the convergence rate. In addition, we prove the capability of the triggering rule for precluding Zeno behavior. We also elaborate on two numerical examples to illustrate the effectiveness and characteristics of the theoretical results.
Keyword:
Optimization
Linear programming
Eigenvalues and eigenfunctions
Bandwidth
Convergence
Behavioral sciences
Protocols
Distributed optimization
event-triggered communication
multi-agent systems
Zeno behavior

期刊

I
IEEE Transactions on Network Science and Engineering
IF:
7.9
论文数:
2.6K
被引数:
10.0K

机构

Z
Zhejiang Normal University
学者数:
1.3W
论文数: 8.4K
被引数: 1.2W
C
City University of Hong Kong
学者数:
2.3W
论文数: 3.0W
被引数: 6.1W
引用论文

引用论文

err分享
err收藏
err分享
err收藏
Data-driven-based event-triggered optimal control of unknown nonlinear systems with input constraints
err2022-05-10
err83
PREAI
errLiu, Shanlin; Niu, Ben; Zong, Guangdeng; Zhao, Xudong; Xu, Ning
err分享
err收藏
学者 查看更多内容