计算机工程与应用 ›› 2014, Vol. 50 ›› Issue (13): 53-56.

• 理论研究、研发设计 • 上一篇    下一篇

多智能体系统初始状态一致性应用研究

刘孝琪,康怀祺,曾  超   

  1. 电子科技大学 电子科学技术研究院,成都 611731
  • 出版日期:2014-07-01 发布日期:2015-05-12

Application research in multi-agent system about consensus on initial state

LIU Xiaoqi, KANG Huaiqi, ZENG Chao   

  1. Research Institute Electronic Science and Technology, University of Electronic Science and Technology of China, Chengdu 611731, China
  • Online:2014-07-01 Published:2015-05-12

摘要: 针对一阶多智能体系统,研究了含有时滞和不含时滞两种情形下收敛到初始状态(认为初始状态都为0)的问题,提出了一种使多智能体系统能够收敛到初始状态的一致性协议。在此一致性协议的基础上,严格推导了该多智能体系统达到初始状态的充分性判据。结合无人机编队中的应用,给出了两种情况下多智能体系统收敛到初始状态的仿真,验证了所提出的一致性协议的正确性以及充分性判据的有效性。

关键词: 多智能体系统, 一致性, 初始状态, 李雅普诺夫泛函

Abstract: For the first order multi-agent system with time-delay or without time-delay, the problem converging to initial-
state(regarding zero as the initial-state) is studied, and a convergence protocol to make multi-agent system converge to initial state is proposed. Based on the coherence protocol, sufficient criteria are strictly derived to make the multi-agent system achieve the initial state,  Finally, combined with the application of UAV formation, the simulations in two cases with multi-agent system convergence to initial state are given, and the correctness of the consensus protocol and the validity of sufficient criteria are verified.

Key words: Multi-Agent System(MAS), consensus, initial-state, Lyapunov functional