The paper deals with the problem of designing controllers from experimental data. We propose a non-iterative direct approach in which the parameters of a controller of a prescribed order and structure are optimized with respect to a relevant performance criterion. The proposed approach builds upon the so-called unfalsified control theory. This is the key point which makes it possible to derive simple and intuitive relations between the choice of the performance criterion to optimize and closed-loop stability conditions, thus making it possible to derive a data-driven controller tuning procedure incorporating simple stability tests. An example is presented to substantiate the analysis.

Unfalsified Approach to Data-Driven Control Design / G. Battistelli; D. Mari; D. Selvi; P. Tesi. - ELETTRONICO. - (2014), pp. 6003-6008. (Intervento presentato al convegno 53rd IEEE Conference on Decision and Control, CDC 2014 tenutosi a Los Angeles, California, USA nel December 15-17, 2014) [10.1109/CDC.2014.7040329].

Unfalsified Approach to Data-Driven Control Design

BATTISTELLI, GIORGIO;MARI, DANIELE;SELVI, DANIELA;TESI, PIETRO
2014

Abstract

The paper deals with the problem of designing controllers from experimental data. We propose a non-iterative direct approach in which the parameters of a controller of a prescribed order and structure are optimized with respect to a relevant performance criterion. The proposed approach builds upon the so-called unfalsified control theory. This is the key point which makes it possible to derive simple and intuitive relations between the choice of the performance criterion to optimize and closed-loop stability conditions, thus making it possible to derive a data-driven controller tuning procedure incorporating simple stability tests. An example is presented to substantiate the analysis.
2014
Proceedings of the 53rd IEEE Conference on Decision and Control, CDC 2014
53rd IEEE Conference on Decision and Control, CDC 2014
Los Angeles, California, USA
December 15-17, 2014
G. Battistelli; D. Mari; D. Selvi; P. Tesi
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/921138
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