中国物理B ›› 2013, Vol. 22 ›› Issue (3): 38901-038901.doi: 10.1088/1674-1056/22/3/038901

• INTERDISCIPLINARY PHYSICS AND RELATED AREAS OF SCIENCE AND TECHNOLOGY • 上一篇    下一篇

Finite-time consensus of heterogeneous multi-agent systems

朱亚锟, 关新平, 罗小元   

  1. Institute of Electrical Engineering, Yanshan University, Qinhuangdao 066004, China
  • 收稿日期:2012-06-21 修回日期:2012-08-21 出版日期:2013-02-01 发布日期:2013-02-01
  • 基金资助:
    Project supported by the National Basic Research Program of China (Grant No. 2010CB731800), the National Natural Science Foundation of China (Grant Nos. 60934003 and 61074065), and the National Science Foundation of Hebei Province, China (Grant Nos. F2012203119 and 1208085MF111).

Finite-time consensus of heterogeneous multi-agent systems

Zhu Ya-Kun (朱亚锟), Guan Xin-Ping (关新平), Luo Xiao-Yuan (罗小元)   

  1. Institute of Electrical Engineering, Yanshan University, Qinhuangdao 066004, China
  • Received:2012-06-21 Revised:2012-08-21 Online:2013-02-01 Published:2013-02-01
  • Contact: Zhu Ya-Kun E-mail:ykzhu@ysu.edu.cn
  • Supported by:
    Project supported by the National Basic Research Program of China (Grant No. 2010CB731800), the National Natural Science Foundation of China (Grant Nos. 60934003 and 61074065), and the National Science Foundation of Hebei Province, China (Grant Nos. F2012203119 and 1208085MF111).

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摘要： We investigate the finite-time consensus problem for the heterogeneous multi-agent systems composed of first-order and second-order agents. A novel continuous nonlinear distributed consensus protocol is constructed, and finite-time consensus criteria are obtained for the heterogeneous multi-agent systems. Compared with the existing results, the stationary and the kinetic consensuses of the heterogeneous multi-agent systems can be achieved in a finite time respectively. Moreover, the leader can be a first-order or a second-order integrator agent. Finally, some simulation examples are employed to verify the efficiency of the theoretical results.

关键词: heterogeneous multi-agent system, finite-time consensus, nonlinear consensus protocol

Abstract: We investigate the finite-time consensus problem for the heterogeneous multi-agent systems composed of first-order and second-order agents. A novel continuous nonlinear distributed consensus protocol is constructed, and finite-time consensus criteria are obtained for the heterogeneous multi-agent systems. Compared with the existing results, the stationary and the kinetic consensuses of the heterogeneous multi-agent systems can be achieved in a finite time respectively. Moreover, the leader can be a first-order or a second-order integrator agent. Finally, some simulation examples are employed to verify the efficiency of the theoretical results.

Key words: heterogeneous multi-agent system, finite-time consensus, nonlinear consensus protocol

中图分类号:  (Computer science and technology)

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