作者: Du Yingxue , Wang Yuzhen , Zhao Guodong
DOI: 10.1109/CHICC.2015.7260730
关键词:
摘要: This paper investigates weighted group-consensus problems of multi-agent systems with/without time-delay. Firstly, for the system without time-delay, a decentralized and coordinated controller is designed, necessary sufficient condition presented, by which on directed graph obtained. Secondly, with upper bound maximum time-delay that can tolerate obtained Nyquist criterion gerschgorin theorem, new control protocol designed system. Finally, two illustrative examples simulations are studied to support our results.