Leader-follower consensus of time-varying nonlinear multi-agent systems
Leader-follower consensus of time-varying nonlinear multi-agent systems
复制标题
时变非线性多智能体系统的主从共识
DOI：
10.1016/j.automatica.2014.10.127
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发表时间：
2015-02
期刊：
影响因子：
6.4
通讯作者：
Feng Gang
中科院分区：
文献类型：
--
作者：
Zhang Xianfu;Liu Lu;Feng Gang
针对一类齐次时变非线性多智能体系统，提出了一种分布式一致性协议。假设智能体动力学具有严格的反馈形式，并且满足具有时变增益的Lipschitz条件。首先证明了领导者-跟随者共识问题等价于增广高维多变量系统的常规镇定控制问题。通过引入适当的状态变换，将镇定控制问题转化为适当的时变参数设计问题，这对处理系统中的时变非线性项起到了关键作用。证明了该一致性协议可以实现多智能体系统的指数一致性。最后给出了一个仿真实例，验证了该协议的有效性。
A distributed consensus protocol is developed for a class of homogeneous time-varying nonlinear multi-agent systems in this paper. The agents dynamics are supposed to be in the strict feedback form and satisfy Lipschitz conditions with time-varying gains. It is firstly shown that the leader–follower consensus problem is equivalent to a conventional stabilization control problem of augmented high-dimensional multi-variable systems. By introducing an appropriate state transformation, the stabilization control problem is then converted into a design problem of an appropriate time-varying parameter, which plays a key role to cope with the time-varying nonlinear terms in the concerned systems. It is proved that the exponential consensus of the multi-agent system can be achieved with the proposed consensus protocol. A simulation example is given to illustrate the effectiveness of the proposed consensus protocol.
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一类时变非线性系统的状态反馈控制有限时间镇定
影响因子：
6.4
作者：
Zhang Xianfu（张宪福）;Feng Gang;Sun Yonghui
通讯作者：
Sun Yonghui
DOI：
10.1016/j.automatica.2013.05.026
发表时间：
2013-09
期刊：
Autom.
影响因子：
--
作者：
A. Alessandri;A. Rossi
通讯作者：
A. Alessandri;A. Rossi
影响因子：
5.7
作者：
Ren, Wei;Beard, Randal W.;Atkins, Ella M.
通讯作者：
Atkins, Ella M.
DOI：
10.1109/cdc.2011.6161482
发表时间：
2011-12
期刊：
IEEE Conference on Decision and Control and European Control Conference
影响因子：
--
作者：
M. Fardad;Fu Lin;M. Jovanović
通讯作者：
M. Fardad;Fu Lin;M. Jovanović
双积分多智能体系统的领导者跟随交会问题
影响因子：
6.4
作者：
Yi Dong;Jie Huang
通讯作者：
Jie Huang