A Unified Optimization-Based Framework to Adjust Consensus Convergence Rate and Optimize the Network Topology in Uncertain Multi-Agent Systems
文献类型：期刊论文
| 作者 | Mohammad Saeed Sarafraz; Mohammad Saleh Tavazoei |
| 刊名 | IEEE/CAA Journal of Automatica Sinica
 |
| 出版日期 | 2021 |
| 卷号 | 8期号:9页码:1539-1548 |
| 关键词 | Convergence-rate element-wise uncertainty robust controller topology design |
| ISSN号 | 2329-9266 |
| DOI | 10.1109/JAS.2021.1004111 |
| 英文摘要 | This paper deals with the consensus problem in an uncertain multi-agent system whose agents communicate with each other through a weighted undirected (primary) graph. The considered multi-agent system is described by an uncertain state-space model in which the involved matrices belong to some matrix boxes. As the main contribution of the paper, a unified optimization-based framework is proposed for simultaneously reducing the weights of the edges of the primary communication graph (optimizing the network topology) and synthesizing a controller such that the consensus in the considered uncertain multi-agent system is ensured with an adjustable convergence rate. Considering the NP-hardness nature of the optimization problem related to the aforementioned framework, this problem is relaxed such that it can be solved by regular LMI solvers. Numerical/practical-based examples are presented to verify the usefulness of the obtained results. |
| 源URL | [http://ir.ia.ac.cn/handle/173211/45370]  |
| 专题 | 自动化研究所_学术期刊_IEEE/CAA Journal of Automatica Sinica |
| 推荐引用方式 GB/T 7714 | Mohammad Saeed Sarafraz,Mohammad Saleh Tavazoei. A Unified Optimization-Based Framework to Adjust Consensus Convergence Rate and Optimize the Network Topology in Uncertain Multi-Agent Systems[J]. IEEE/CAA Journal of Automatica Sinica,2021,8(9):1539-1548. |
| APA | Mohammad Saeed Sarafraz,&Mohammad Saleh Tavazoei.(2021).A Unified Optimization-Based Framework to Adjust Consensus Convergence Rate and Optimize the Network Topology in Uncertain Multi-Agent Systems.IEEE/CAA Journal of Automatica Sinica,8(9),1539-1548. |
| MLA | Mohammad Saeed Sarafraz,et al."A Unified Optimization-Based Framework to Adjust Consensus Convergence Rate and Optimize the Network Topology in Uncertain Multi-Agent Systems".IEEE/CAA Journal of Automatica Sinica 8.9(2021):1539-1548. |
入库方式： OAI收割
来源：自动化研究所
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