论文标题
具有规定性能限制的随机多机构系统的分布式共识
Distributed Consensus of Stochastic Multi-agent Systems with Prescribed Performance Constraints
论文作者
论文摘要
本文重点介绍了对多代理系统的分布共识控制的问题，同时考虑了两个主要的实际问题（i）代理动力学中的随机噪声以及（ii）对多代理系统进化的预定义绩效约束。特别是，我们认为每个试剂都是由具有状态依赖性噪声的随机微分方程驱动的，这使得被认为的问题与非传统药物相比更具挑战性。这项工作提供了足够的条件，在这些条件下，提议的时间变化的分布式控制定律确保了预期的共识，并确定随机多机构系统的共识，同时在QTH时刻的意义上满足了系统的发展效果限制。最后，我们通过数值示例证明了提出的结果的有效性。
This paper focuses on the problem of distributed consensus control of multi-agent systems while considering two main practical concerns (i) stochastic noise in the agent dynamics and (ii) predefined performance constraints over evolutions of multi-agent systems. In particular, we consider that each agent is driven by a stochastic differential equation with state-dependent noise which makes the considered problem more challenging compared to non-stochastic agents. The work provides sufficient conditions under which the proposed timevarying distributed control laws ensure consensus in expectation and almost sure consensus of stochastic multi-agent systems while satisfying prescribed performance constraints over evolutions of the systems in the sense of the qth moment. Finally, we demonstrate the effectiveness of the proposed results with a numerical example.
