Title :
Second-order consensus of multiple agents with coupling delay
Author :
Su, Housheng ; Wang, Xiaofan
Author_Institution :
Dept. of Autom., Shanghai Jiao Tong Univ., Shanghai
Abstract :
In this paper, we investigate two kinds of second-order consensus algorithms for multiple agents with coupling delay under general fixed directed information topology. Stability analysis is performed based on Lyapunov-Krasovskii functional method. Delay-dependent asymptotical stability condition in terms of linear matrix inequalities (LMIs) is derived for the second-order consensus algorithm of delayed dynamical networks. Both delay-independent and delay-dependent asymptotical stabilities conditions in terms of LMIs are derived for the second-order consensus algorithm with information feedback.
Keywords :
Lyapunov methods; asymptotic stability; linear matrix inequalities; multi-robot systems; LMI; Lyapunov-Krasovskii functional method; asymptotical stabilities; coupling delays; delay-dependent asymptotical stability condition; general fixed directed information topology; information feedback; linear matrix inequalities; multiple agents; second-order consensus algorithm; stability analysis; Asymptotic stability; Automation; Convergence; Delay effects; Feedback; Intelligent control; Linear matrix inequalities; Multiagent systems; Network topology; Vehicle dynamics; Consensus; linear matrix inequality; time delay;
Conference_Titel :
Intelligent Control and Automation, 2008. WCICA 2008. 7th World Congress on
Conference_Location :
Chongqing
Print_ISBN :
978-1-4244-2113-8
Electronic_ISBN :
978-1-4244-2114-5
DOI :
10.1109/WCICA.2008.4594034
