Frequency-Domain Data-Driven Controller Synthesis for Unstable LPV Systems
Abstract
Synthesizing controllers directly from frequency-domain measurement data is a powerful tool in the linear time-invariant framework. Ever-increasing performance requirements necessitate extending these approaches to account for plant variations. The aim of this paper is to develop frequency-domain analysis and synthesis conditions for local internal stability and -performance of single-input single-output linear parameter-varying systems. The developed synthesis procedure only requires frequency-domain measurement data of the system and does not need a parametric model of the plant. The capabilities of the synthesis procedure are demonstrated on an unstable nonlinear system.
Cite
@article{arxiv.2107.09712,
title = {Frequency-Domain Data-Driven Controller Synthesis for Unstable LPV Systems},
author = {Tom Bloemers and Roland Tóth and Tom Oomen},
journal= {arXiv preprint arXiv:2107.09712},
year = {2021}
}
Comments
8 pages, 8 figures, submitted in Proceedings of the 4th IFAC workshop on Linear Parameter-Varying Systems, 2021