四川轻化工大学学报（自然科学版）2025，Vol.38Issue(5)：40-49,10.DOI:10.11863/j.suse.2025.05.05
动态事件触发机制下的随机多智能体一致性
Stochastic Multi-agent Consensus Under Dynamic Event-triggered Mechanism
摘要
Abstract
For continuous time stochastic linear multi-agent systems with random noise obeying Brownian motion,the problem of consensus control under distributed dynamic event triggered strategy is studied.In order to further save communication/computing resources,a completely distributed triggered mechanism based on the relative information of adjacent multiple agents is proposed by introducing a dynamic function into the triggered mechanism.In order to achieve the consensus of the system,a distributed control algorithm is designed.Based on the algorithm,the range of execution error under the dynamic event-triggered mechanism is estimated,and the limit of execution interval is given,so that the system has enough feedback ability to control the impact of execution error without infinite fast execution/sampling.Based upon Barbalat's theorem,an event-triggered stabilization framework for stochastic linear multi-agent systems is established,and the stability of the system under event-triggered is analyzed.Finally,numerical simulations verify that the proposed algorithm makes the system control trigger interval greater than 0.03s,and the advantages of the proposed algorithm for random multi-agent consensus control are verified by comparison simulation.关键词
随机线性多智能体系统/动态事件触发/一致性/无限快速执行/采样Key words
stochastic linear multi-agent system/dynamic event-triggered/consensus/infinitely fast execution/sampling分类
计算机与自动化引用本文复制引用
龙海军,陈昌忠,吴汉,冷勰,舒大海..动态事件触发机制下的随机多智能体一致性[J].四川轻化工大学学报（自然科学版）,2025,38(5):40-49,10.基金项目
重庆市自然科学基金项目(CSTB2022NSCQ-MSX0789) （CSTB2022NSCQ-MSX0789）
四川轻化工大学科研创新团队项目(652A011 （）
652B005) （）
