Robust Control Invariance for Networked Control Systems with Output Feedback
Paper i proceeding, 2022

This paper focuses on robust output feedback design for multi-agent networked control systems with a shared communication medium, where each system is subject to state and input constraints. We first compute the communication demand for each system given constant observer and controller gains; we argue that minimization of the communication demand with respect to the control or observer gains is very hard. Then, given a constant observer gain, we compute the minimum communication demand for each system and a corresponding control policy using model predictive control; we argue that the second approach is less difficult to solve and results in a communication demand which is no larger than for a linear controller. We illustrate and compare these design methods by a numerical example.


Masoud Bahraini

Chalmers, Elektroteknik, System- och reglerteknik

Alessandro Colombo

Politecnico di Milano

Mario Zanon

IMT Alti Studi Lucca

Paolo Falcone

Universita Degli Studi Di Modena E Reggio Emilia

Proceedings of the IEEE Conference on Decision and Control

07431546 (ISSN) 25762370 (eISSN)

Vol. 2022-December 7676-7681
9781665467612 (ISBN)

61st IEEE Conference on Decision and Control, CDC 2022
Cancun, Mexico,





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