自动化与信息工程2026，Vol.47Issue(2)：26-33,8.DOI:10.12475/aie.20260204
基于指数衰减事件触发的有向线性多智能体系统鲁棒H∞一致性控制
Robust H∞ Consensus Control for Directed Linear Multi-agent Systems Based on Exponential Decay Event-triggering
摘要
Abstract
To address the issue of asymmetric communication topology matrices caused by directed graphs,an exponential decay event-triggered control algorithm is proposed.This algorithm ensures that linear multi-agent systems can achieve robust H-infinity consensus control in the presence of external disturbances and modeling inaccuracies under directed graphs.By introducing concepts such as control output and algebraic connectivity of directed graphs,the consensus control problem of linear multi-agent systems is transformed into a stability analysis problem of a linear closed-loop system.An exponential decay event-triggered control algorithm is designed by incorporating an exponential decay variable and the relative states of neighboring agents during event intervals.Sufficient conditions derived in terms of linear matrix inequalities(LMIs)rigorously establish the achievement of robust H-infinity consensus control.The LMIs are decoupled to eliminate the influence of communication topology and reduce computational complexity.By solving the decoupled LMIs,the parameters of the exponential decay event-triggered control algorithm are obtained.Simulation examples verify the effectiveness of the proposed algorithm.关键词
指数衰减事件触发/有向线性多智能体系统/鲁棒H∞一致性/线性矩阵不等式Key words
exponential decay event-triggering/directed linear multi-agent systems/robust H∞ consensus/linear matrix ine-quality分类
信息技术与安全科学引用本文复制引用
翁一航,林若波,廖兴展,杨小佳..基于指数衰减事件触发的有向线性多智能体系统鲁棒H∞一致性控制[J].自动化与信息工程,2026,47(2):26-33,8.基金项目
2024年广东省科技创新战略专项资金(大学生科技创新培养)项目(pdjh2024b686) （大学生科技创新培养）
揭阳职业技术学院2025年度科学研究项目(2025JYCKY01). （2025JYCKY01）
