论文标题

有损无线网络控制系统中的强大控制不变性和通信计划

Robust Control Invariance and Communication Scheduling in Lossy Wireless Networked Control Systems

论文作者

Bahraini, Masoud, Zanon, Mario, Falcone, Paolo, Colombo, Alessandro

论文摘要

在通信通道的网络控制系统(NCS)中,可能会破坏稳定性和性能。在本文中,我们考虑了安排访问有限的通信资源的问题,以限制受状态和输入约束的许多脱钩闭环系统。控制目标是保留本地状态和输入集的不变性属性,以确保限制满意度。离线和在线,通过数值示例提出并说明了状态反馈计划策略,以防网络遭受数据包损失。

In Networked Control Systems (NCS) impairments of the communication channel can be disruptive to stability and performance. In this paper, we consider the problem of scheduling the access to limited communication resources for a number of decoupled closed-loop systems subject to state and input constraint. The control objective is to preserve the invariance property of local state and input sets, such that constraint satisfaction can be guaranteed. Offline and online, state feedback scheduling policies are proposed and illustrated through numerical examples, also in case the network is subject to packet losses.

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