Reaching Consensus At A Preset Time: Single-Integrator Dynamics Case
In the paper, a novel finite-time consensus framework for multi-agent systems with single-integrator dynamics is established. In such a framework, the multi-agent team can achieve consensus at any preset time. In order to reach this goal, linear feedback control protocols with time-varying gains are introduced. For both undirected and directed communication networks, specific functions for time-varying gains are considered and then the results in general form are derived, respectively. The proposed preset time dependent time-varying control protocols can solve consensus problems at the preset time if the undirected communication topology is connected or the directed communication topology has a spanning tree. Numerical simulations are presented to illustrate the effectiveness of the obtained theoretical results.
finite-time consensus single-integrator multi-agent systems preset time time-varying gain fixed topology
CAI Yong XIE Guangming LIU Huiyang
School of Astronautics, Beijing University of Aeronautics and Astronautics, Beijing 100191, P. R. Ch State Key Laboratory for Turbulence and Complex Systems and College of Engineering, Peking Universit State Key Laboratory for Turbulence and Complex Systems and College of Engineering, Peking Universit
国际会议
The 31st Chinese Control Conference(第三十一届中国控制会议)
合肥
英文
6220-6225
2012-07-01（万方平台首次上网日期，不代表论文的发表时间）