| 引用本文: | 莫立坡,潘婷婷.受外界干扰的离散多智能体系统的均方有界一致性[J].控制理论与应用,2016,33(3):361~367.[点击复制] |
| MO Li-po,PAN Ting-ting.Mean-square bounded consensus of discrete-time multi-agent systems with external disturbance[J].Control Theory and Technology,2016,33(3):361~367.[点击复制] |
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| 受外界干扰的离散多智能体系统的均方有界一致性 |
| Mean-square bounded consensus of discrete-time multi-agent systems with external disturbance |
| 摘要点击 3553 全文点击 2167 投稿时间：2015-03-26 修订日期：2015-09-23 |
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| DOI编号 10.7641/CTA.2016.50235 |
| 2016,33(3):361-367 |
| 中文关键词 离散多智能体系统 随机有界干扰 马尔可夫切换 一致性 |
| 英文关键词 discrete-time multi-agent systems stochastic bounded disturbance Markovian switching consensus |
| 基金项目 国家自然科学基金项目(61304155), 北京市组织部优秀人才项目(2012D005003000005)资助. |
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| 中文摘要 |
| 对有外界干扰的二阶离散多智能体系统, 研究了在马尔可夫切换拓扑结构下的均方有界一致性问题. 首先,
设计了一个带有智能体位置和速度信息的控制协议. 其次, 在随机有界干扰的情况下, 借助于矩阵分析方法以
及Lyapunov函数, 得到了闭环系统实现均方有界一致所需的代数条件, 同时给出了各智能体状态误差的上界. 最后,
数值仿真验证了理论结果的有效性. |
| 英文摘要 |
| This paper deals with the mean-square bounded consensus problem of second-order discrete-time multi-agent
systems with stochastic bounded external disturbance under Markovian switching topological structures. Firstly, a control
protocol is designed, which is based on the position and velocity information of each agent. Secondly, in the case of
stochastic bounded external disturbance, the algebraic conditions for the closed-loop system to achieve the mean-square
bounded consensus are obtained by using the methods of matrix analysis and Lyapunov function. Simultaneously, the upper
bound of each agent state error is also given. Finally, numerical simulations are given to illustrate the effectiveness of the
theoretical results. |
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