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多智能体离散时间一致性跟踪研究
引用本文:杨亚桥,吴晓锋,林茜.多智能体离散时间一致性跟踪研究[J].华中科技大学学报(自然科学版),2011,39(10):69-72.
作者姓名:杨亚桥  吴晓锋  林茜
作者单位:1. 海军工程大学指挥自动化系,湖北武汉,430033
2. 海军兵种指挥学院航空兵战术指挥系,广东广州,510430
基金项目:国家自然科学基金资助项目(61074012,60674049)
摘    要:对具有参考状态和时滞的离散时间一致性跟踪问题进行了研究.给出了离散时间下的一致性控制器,运用经典李雅普诺夫稳定性理论,证明了多智能体系统在具有参考状态和时滞情况下的稳定性,并给出了时滞相关的线性矩阵不等式(LMI)判据.最后以水下无人航行器协同作战为背景,仿真验证了所提出的一致性算法和判据的有效性.

关 键 词:多智能体系统  群集  协同控制  图论  离散时间一致性  时滞

Discrete-time consensus tracking in multi-agent systems
Yang Yaqiao Wu Xiaofeng Lin Qian.Discrete-time consensus tracking in multi-agent systems[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,2011,39(10):69-72.
Authors:Yang Yaqiao Wu Xiaofeng Lin Qian
Institution:Yang Yaqiao1 Wu Xiaofeng2 Lin Qian1(1 Department of Command and Control,Naval University of Engineering,Wuhan 430033,China,2 Department of Air Force Tactical Command,Naval Arms Command,Guangzhou 510430,China)
Abstract:Discrete-time consensus with reference states and time-delay were studied.The controller under discrete time was given.The stability of the consensus controller was proved by using the classical Lyapunov stability theory.Based on the algorithm,some sufficient linear matrix inequalities(LMI) criteria for achieving consensus were rigorously derived.An application background of the multiple unmanned underwater vehicles(UUVs) was given and the effectiveness of the algorithm and criteria was illustrated by the n...
Keywords:multi-agent systems  flocking  cooperative control  graph theory  discrete-time consensus  time-delay  
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