Time-varying formation-containment control of discrete-time heterogeneous multi-agent systems

被引：0
|
作者：
Han N.-N. [1 ]
Luo X.-Y. [2 ]
Zhu Y.-K. [3 ]
机构：
[1] College of Electrical Engineering, Longdong University, Qingyang
[2] School of Electrical Engineering, Yanshan University, Qinhuangdao
[3] School of Control Engineering, Northeastern University at Qinhuangdao, Qinhuangdao
来源：
Kongzhi yu Juece/Control and Decision | 2019年 / 34卷 / 08期
关键词：
Discrete-time system; Formation-containment; Heterogeneous multi-agent system; Time-varying delay;
D O I：
10.13195/j.kzyjc.2018.0097
中图分类号：
学科分类号：
摘要：
To investigate the formation-containment problem of discrete-time heterogeneous multi-agent systems, the formation-containment protocols with time-varying delay are presented. Firstly, based on reasonable hypothesises, by model transformation and state space decomposition, the problem of formation-containment is transformed into stability problem of subsystems. By using the Lyapunov-Krasovskii function, the sufficient conditions that guarantee the effectiveness of the proposed protocols are presented in the form of LMIs, and it is pointed out that the number of LMIs is independent of that of agents. Then, the formation reference function is also described in detail, and the proof illustrates that the formation reference function is not affected by time-varying delay. Finally, the simulation results demonstrate the effectiveness of the designed protocols. © 2019, Editorial Office of Control and Decision. All right reserved.
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页码：1803 / 1808
页数：5
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