Synchronization of multi-agent systems via static output feedback control

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• 作者：Zongze Wu^a ; ^{zzwu@scut.edu.cn} ; Yuanqing Wu^a ; ^{yqwuzju@163.com} ; Zheng-Guang Wu^b ; ^{nashwzhg@126.com}
• 刊名：Journal of the Franklin Institute
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：354
• 期：3
• 页码：1374-1387
• 全文大小：366 K
• 卷排序：354

文摘

In this paper, we propose a distributed static output feedback to investigate the synchronization problem of multi-agent systems subject to exogenous disturbance. By introducing the augmented representation of the closed-loop system, we can decouple the controller matrix from the system matrices and the Lyapunov matrix. Necessary and sufficient conditions are established to ensure that the multi-agent systems achieve synchronization and has a prescribed H∞H∞ attenuation level. Slack matrices are adopted to induce more flexibility for the obtained conditions. Furthermore, an iteration algorithm is proposed to solve the obtained conditions. Finally, we present a numerical example to demonstrate the effectiveness and merits of the proposed techniques.