Fuzzy adaptive leader-following consensus of second-order multiagent systems with imprecise communication topology structure

2018 ◽  
Vol 32 (6) ◽  
pp. 937-949 ◽  
Author(s):  
Jiaxi Chen ◽  
Junmin Li ◽  
Hui Wu
Keyword(s):  
Multiagent Systems ◽  
Second Order ◽  
Topology Structure ◽  
Communication Topology ◽  
Leader Following ◽  
Fuzzy Adaptive

scholarly journals Second-Order Consensus in Multiagent Systems via Nonlinear Protocol

2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Huan Pan ◽  
Xiaohong Nian ◽  
Ling Guo
Keyword(s):  
Theoretical Analysis ◽  
Multiagent Systems ◽  
Invariance Principle ◽  
Lyapunov Functions ◽  
Multiagent System ◽  
Second Order ◽  
General Linear ◽  
Reference Velocity ◽  
Communication Topology ◽  
Lasalle's Invariance Principle

This paper focuses on theoretical analysis of second-order consensus in multiagent system. As an extension of the general linear protocol, a nonlinear protocol is designed for multiagent system with undirected communication topology. The nonlinear protocol is also applied to achieve reference velocity consensus. Through choosing the appropriate Lyapunov functions and using LaSalle’s invariance principle, some consensus conditions are derived. Simulation examples are provided to demonstrate the effectiveness of the proposed results.

scholarly journals Consensus Learning Control for Leader-Following Nonlinear Multiagent Systems with Control Delay

2019 ◽  
Vol 2019 ◽  
pp. 1-10
Author(s):  
Xiongfeng Deng ◽  
Xiuxia Sun ◽  
Shuguang Liu
Keyword(s):  
Time Delay ◽  
Multiagent Systems ◽  
Iterative Learning Control ◽  
Learning Control ◽  
Control Delay ◽  
Consensus Tracking ◽  
Control Scheme ◽  
Communication Topology ◽  
Leader Following ◽  
Theoretical Results

In this paper, the consensus tracking problem of leader-following nonlinear control time-delay multiagent systems with directed communication topology is addressed. An improved high-order iterative learning control scheme with time-delay is proposed, where the local information between agents is considered. The uniformly global Lipschitz condition is applied to deal with the nonlinear dynamics. Then, a sufficient condition is driven, which guarantees that all the following agents track the trajectory of leader. Also, the convergence of proposed control protocol is analyzed by the norm theory. Finally, two cases are provided to illustrate the validity of theoretical results.

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