[1]李波,吴淑琴,谷明琴.离散时间混合多智能体的拟平均一致性控制[J].智能系统学报,2012,7(04):352-357.
 LI Bo,WU Shuqin,GU Mingqin.Quasiaverageconsensus control of hybrid swarm agents with discrete time[J].CAAI Transactions on Intelligent Systems,2012,7(04):352-357.
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《智能系统学报》[ISSN:1673-4785/CN:23-1538/TP]

卷:
第7卷
期数:
2012年04期
页码:
352-357
栏目:
出版日期:
2012-08-25

文章信息/Info

Title:
Quasiaverageconsensus control of hybrid swarm agents with discrete time
文章编号:
1673-4785(2012)04-0352-06
作者:
李波1吴淑琴1谷明琴2
1. 郑州威科姆科技股份有限公司 卫星定位应用工程技术研究中心,河南 郑州 450000;
2. 中南大学 信息工程学院,湖南 长沙 410083
Author(s):
LI Bo1 WU Shuqin1 GU Mingqin2
1. Satellite Positioning Application Engineering Research Center, Zhengzhou VCOM Science and Technology Co.〖KG-*1/4〗, Ltd.〖KG-*1/4〗, Zhengzhou 450000, China;
2. School of Information Science and Engineering, Central South University, Changsha 410083, China
关键词:
一致性问题异质多智能体拟平均一致性离散时间
Keywords:
consensus problem heterogeneous multiagent quasiaverage consensus discrete time
分类号:
TP18
文献标志码:
A
摘要:
为了研究混合一阶和二阶异质无向多智能体网络离散时间一致性问题,提出了固定和可变拓扑结构的多智能体网络的拟平均一致性协议.根据Lyapunov函数和代数图论,分析了多智能体网络的稳定性,表明在固定和可变拓扑结构的情况下,混合阶多智能体系统可以达到拟平均一致.对6个节点组成的4种不同的无向网络拓扑结构进行了仿真,结果显示了变拓扑离散时间异质多智能体网络的位置和速度均能达到拟平均一致.仿真结果表明,该算法对混合阶多智能体网络的拟平均一致性控制有效.
Abstract:
The consensus problem of time discrete for undirected multiagent networks with heterogeneous nodes of mixed first and second order integrators was covered in this paper. Corresponding quasiaverageconsensus protocol was proposed for both fixed and switching topology cases. The stability of a multiagent network was analyzed according to the Lyapunov function and algebra graph theory, and it was suggested that the mixed order multiagent system can reach a quasiaverageconsensus in a fixed and variable topology structure. Four different topologies of the network structure with 6 nodes were simulated, and the results show that the position and velocity of the discrete time variable topology of a heterogeneous multiagent network can reach a quasiaverageconsensus. The simulation results show that the algorithm is effective for quasiaverageconsensus control of mixed order multiagent networks.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期: 2011-11-14.
网络出版日期: 2012-07-12.
通信作者:李波.
E_mail:libo@zzvcom.com.
作者简介:
李波,男,1983年生,主要研究方向为时间自动控制、多智能体一致性控制、网络授时.
吴淑琴,女,1972年生,主要研究方向为卫星通信、数字通信及时间频率应用技术.
谷明琴,女,1981年生,博士研究生,主要研究方向为多智能体一致性控制、图像处理、模式识别,发表学术论文多篇.
更新日期/Last Update: 2012-09-26