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基于事件触发和欺骗攻击的多智能体一致性控制
投稿时间:2019-05-28    点此下载全文
引用本文:王誉达,查利娟,刘金良,费树岷.基于事件触发和欺骗攻击的多智能体一致性控制[J].南京信息工程大学学报,2019,11(4):380~389
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作者单位E-mail
王誉达 南京财经大学 信息工程学院, 南京, 210023  
查利娟 南京财经大学 信息工程学院, 南京, 210023
东南大学 数学学院, 南京, 210096 
zhalijuan@vip.163.com 
刘金良 南京财经大学 信息工程学院, 南京, 210023  
费树岷 东南大学 自动化学院, 南京, 210096  
基金项目:国家自然科学基金(61903182);中国博士后科学基金(2019M651651);江苏省省属高校自然科学研究面上项目(18KJB120002)
中文摘要:本文研究了基于事件触发和欺骗攻击的多智能体一致性问题.为了降低智能体间无线通信网络负载,本文引入事件触发机制来减少智能体之间通信的冗余数据传输量.由于智能体间无线通信网络易遭受网络攻击,因此考虑无线通信网络环境下欺骗攻击的影响,建立了一类基于事件触发和欺骗攻击的多智能体系统数学模型.基于此模型,通过利用Lyapunov稳定性理论、多智能体一致性理论和线性矩阵不等式技术分别给出多智能体一致性控制的稳定性条件和控制器设计算法.最后,通过仿真算例验证了所提出设计方法的有效性.
中文关键词:多智能体系统  一致性  事件触发  欺骗攻击
 
Event-based consensus of multi-agent systems with deception attacks
Abstract:This paper is concerned with the consensus problem of multi-agent systems with event-triggered scheme and deception attacks.In order to alleviate the wireless communication network load,an event-triggered scheme is introduced to reduce the amount of redundant data.Due to wireless communication networks between agents are vulnerable to cyber attacks,this paper considers the influence of deception attacks.By taking the effects of deception attacks into account,the mathematical model of multi-agent systems with event-triggered scheme and deception attacks is established.Based on the constructed model,through the utilization of Lyapunov stability theory,multi-agent approach and linear matrix inequalities,the sufficient conditions are acquired which can guarantee consensus of the system and the designed algorithm of the controller is obtained,respectively.Finally,the feasibility of the proposed method is verified by a simulated example.
keywords:multi-agent systems  consensus  event-triggered scheme  deception attacks
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