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In this paper, we study finite-time state consensus problems for continuous nonlinear multi-agent systems. Building on the theory of finite-time Lyapunov stability, we propose sufficient criteria which guarantee the system to reach a…

信息论 · 计算机科学 2009-09-18 Yilun Shang

This paper investigates the fixed-time consensus problem for a class of multi-agent systems with simple dynamics. Unlike the traditional way to realize fixed-time convergence, a novel strategy using the property of periodic functions is…

系统与控制 · 电气工程与系统科学 2021-10-01 Yuquan Chen , Fumian Wang , Bing Wang

In this paper, we consider the consensus problem of switched multi-agent system composed of continuous-time and discrete-time subsystems. By combining the classical consensus protocols of continuous-time and discrete-time multi-agent…

系统与控制 · 计算机科学 2014-07-15 Yuanshi Zheng , Jingying Ma , Long Wang

In this paper, we consider the consensus problem of hybrid multi-agent system. First, the hybrid multi-agent system is proposed which is composed of continuous-time and discrete-time dynamic agents. Then, three kinds of consensus protocols…

系统与控制 · 计算机科学 2015-12-11 Yuanshi Zheng , Jingying Ma , Long Wang

Two finite-time consensus protocols are proposed for multi-dimensional multi-agent systems, using direction-preserving and component-wise signum controls respectively. Filippov solutions and non-smooth analysis techniques are adopted to…

最优化与控制 · 数学 2017-05-08 Jieqiang Wei , Bart Besselink , Junfeng Wu , Henrik Sandberg , Karl H. Johansson

This paper focuses on analyzing the finite-time convergence of a nonlinear consensus algorithm for multi-agent networks with unknown inherent nonlinear dynamics. Due to the existence of the unknown inherent nonlinear dynamics, the stability…

最优化与控制 · 数学 2013-02-21 Yongcan Cao , Wei Ren

In this paper, finite-time state consensus problems for continuous-time multi-agent systems are discussed, and two distributive protocols, which ensure that the states of agents reach an agreement in a finite time, are presented. By…

动力系统 · 数学 2007-05-23 Long Wang , Feng Xiao

This paper considers the distributed consensus problems for multi-agent systems with general linear and Lipschitz nonlinear dynamics. Distributed relative-state consensus protocols with an adaptive law for adjusting the coupling weights…

系统与控制 · 计算机科学 2015-01-20 Zhongkui Li , Wei Ren , Xiangdong Liu , Mengyin Fu

This paper considers the distributed consensus problem of multi-agent systems with general continuous-time linear dynamics. Two distributed adaptive dynamic consensus protocols are proposed, based on the relative output information of…

系统与控制 · 计算机科学 2015-01-20 Zhongkui Li , Xiangdong Liu , Wei Ren , Lihua Xie

This technical note addresses the distributed fixed-time consensus protocol design problem for multi-agent systems with general linear dynamics over directed communication graphs. By using motion planning approaches, a class of distributed…

系统与控制 · 计算机科学 2016-05-27 Yu Zhao , Yongfang Liu , Guanrong Chen

This paper addresses the finite-time non-overshooting leader-following consensus problem for multi-agent systems, whose agents are modeled by a dynamical system topologically equivalent to the integrator chain. Based on the weighted…

最优化与控制 · 数学 2024-12-12 Min Li , Andrey Polyakov , Siyuan Wang , Gang Zheng

This paper addresses the distributed prescribed-time leader-following consensus problem for a class of high-order multi-agent systems (MASs) with perturbed nonlinear agents dynamics and where the topology of the network contains a directed…

系统与控制 · 电气工程与系统科学 2020-12-15 J. Armando Colunga , Héctor M. Becerra , Carlos R. Vázquez , David Gómez-Gutiérrez

In this paper, we consider finite-time state agreement problems for continuous-time multi-agent systems and propose two protocols, which ensure that states of agents reach an agreement in a finite time. Moreover, the second protocol solves…

动力系统 · 数学 2007-05-23 Feng Xiao , Long Wang

This paper is concerned with the consensus problem for multi-agent systems subject to communication delays between the neighboring agents. We consider a scenario where each agent is characterized by a general high-order linear system and…

系统与控制 · 电气工程与系统科学 2020-12-08 Rajnish Bhusal , Kamesh Subbarao

This paper concerns the consensus of discrete-time multi-agent systems with linear or linearized dynamics. An observer-type protocol based on the relative outputs of neighboring agents is proposed. The consensus of such a multi-agent system…

系统与控制 · 计算机科学 2011-09-20 Zhongkui Li , Zhisheng Duan , Guanrong Chen

In this paper, we provide a theoretical analysis for nonlinear discontinuous consensus protocols in networks of multiagents over weighted directed graphs. By integrating the analytic tools from nonsmooth stability analysis and graph theory,…

最优化与控制 · 数学 2013-11-26 Liu Bo , Lu Wenlian , Chen Tianping

A theorem on (partial) convergence to consensus of multiagent systems is presented. It is proven with tools studying the convergence properties of products of row stochastic matrices with positive diagonals which are infinite to the left.…

最优化与控制 · 数学 2015-03-17 Jan Lorenz

This paper investigates the consensus problem in almost sure sense for uncertain multi-agent systems with noises and fixed topology. By combining the tools of stochastic analysis, algebraic graph theory, and matrix theory, we analyze the…

适应与自组织系统 · 物理学 2012-06-06 Radha F. Gupta , Poom Kumam

This paper addresses the distributed consensus problem for a linear multi-agent system with switching directed communication topologies. By appropriately introducing a linear transformation, the consensus problem is equivalently converted…

系统与控制 · 计算机科学 2014-09-22 Guanghui Wen , Valery Ugrinovskii

In this paper, we study the consensus problem for continuous-time and discrete-time multi-agent systems in state-dependent switching networks. In each case, we first consider the networks with fixed connectivity, in which the communication…

系统与控制 · 计算机科学 2014-12-17 Gangshan Jing , Yuanshi Zheng , Long Wang
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