Robust Control Invariance and Communication Scheduling in Lossy Wireless Networked Control Systems
Systems and Control
2020-05-14 v1 Systems and Control
Optimization and Control
Abstract
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.
Cite
@article{arxiv.2005.06094,
title = {Robust Control Invariance and Communication Scheduling in Lossy Wireless Networked Control Systems},
author = {Masoud Bahraini and Mario Zanon and Paolo Falcone and Alessandro Colombo},
journal= {arXiv preprint arXiv:2005.06094},
year = {2020}
}
Comments
15 pages, 8 figures, submitted to TAC