Solving a modified consensus problem of linear multi-agent systems
文献类型：期刊论文
| 作者 | Cheng, Long1 ; Hou, Zeng-Guang1; Lin, Yingzi2; Tan, Min1; Zhang, Wenjun3
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| 刊名 | AUTOMATICA
 |
| 出版日期 | 2011-10-01 |
| 卷号 | 47期号:10页码:2218-2223 |
| 关键词 | Multi-agent systems Consensus Linear dynamics Dynamic output feedback |
| 英文摘要 | A distributed protocol is proposed for a modified consensus problem of a network of agents that have the same continuous-time linear dynamics. Each agent estimates its own state using its output information and then sends the estimated state to its neighbor agents for the purpose of reaching a consensus. The modified consensus problem requires the group decision value to be a linear function of initial states and initial estimated states of all agents in the network, and the transformation matrix associated with this linear function not to be a zero matrix. It is proved that under the proposed control protocol, the modified consensus problem can be solved if and only if the system matrices of the agent's dynamics are stabilizable and detectable, the input matrix is not a zero matrix, and the communication topology graph has a spanning tree. The proposed protocol can also be extended to multi-agent systems where agents are described by discrete-time linear dynamics. The corresponding necessary and sufficient conditions are provided as well. (C) 2011 Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Automation & Control Systems ; Engineering, Electrical & Electronic |
| 研究领域[WOS] | Automation & Control Systems ; Engineering |
| 关键词[WOS] | SUFFICIENT CONDITIONS ; ALGORITHMS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000295446400008 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/3458]  |
| 专题 | 自动化研究所_复杂系统管理与控制国家重点实验室_先进机器人控制团队 |
| 作者单位 | 1.Chinese Acad Sci, Inst Automat, Key Lab Complex Syst & Intelligence Sci, Beijing, Peoples R China 2.Northeastern Univ, Coll Engn, Dept Mech & Ind Engn, Boston, MA 02115 USA 3.Univ Saskatchewan, Dept Mech Engn, Coll Engn, Saskatoon, SK S7N 0W0, Canada |
| 推荐引用方式 GB/T 7714 | Cheng, Long,Hou, Zeng-Guang,Lin, Yingzi,et al. Solving a modified consensus problem of linear multi-agent systems[J]. AUTOMATICA,2011,47(10):2218-2223. |
| APA | Cheng, Long,Hou, Zeng-Guang,Lin, Yingzi,Tan, Min,&Zhang, Wenjun.(2011).Solving a modified consensus problem of linear multi-agent systems.AUTOMATICA,47(10),2218-2223. |
| MLA | Cheng, Long,et al."Solving a modified consensus problem of linear multi-agent systems".AUTOMATICA 47.10(2011):2218-2223. |
入库方式： OAI收割
来源：自动化研究所
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