二阶多智能体系统采样控制的一致性 |
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引用本文:王松立,赵立英.二阶多智能体系统采样控制的一致性[J].计算技术与自动化,2013,(1):11-16 |
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中文摘要:研究在固定拓扑和切换拓扑下,二阶多智能体系统通过采样控制的一致性问题。首先,对于固定拓扑,给出了二阶多智能体系统通过采样控制达到一致性的充要条件;其次,对于切换拓扑,在所有联合切换拓扑有生成树的前提下,建立基于控制参数和采样周期使二阶系统实现一致性的充分条件。最后,用数值仿真验证所给结论的有效性。 |
中文关键词:二阶多智能体系统 一致性 采样控制 生成树 |
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Consensus of Second-order Multi-agent Systems with Sampled-data Control |
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Abstract:This paper studies consensus of second-order multi-agent systems with sampled-data control under fixed topology and switching topology. For the fixed topology case, a necessary and sufficient condition is proposed for all the agents in a sampled-data setting to reach consensus. For the switching topology case, the authors provide a sufficient condition based on the sampling period and control parameters for multi-agent system if the union of digraphs has a directed spanning tree. Finally, numerical simulations are presented to illustrate the effectiveness of given results. |
keywords:Second-order Multi-agent systems consensus Sampled-data control spanning tree |
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