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Predictive Control of the Iron Ore Beneficiation Process Based on the Hammerstein Hybrid Model Cover

Predictive Control of the Iron Ore Beneficiation Process Based on the Hammerstein Hybrid Model

Open Access
|Jan 2020

Abstract

Non-linear, dynamic, non-stationary properties characterize objects of the iron ore beneficiation line. Therefore, for their approximation, it is advisable to use models of the Hammerstein class. As a result of comparing the three models of Hammerstein: simple, parallel and recursive-parallel, it was shown that the best result for identifying the considered processes of magnetic beneficiation of iron ore by the minimum error criterion was obtained using the Hammerstein recursive-parallel model. Hence, it is recommended for the identification of beneficiation production objects.

DOI: https://doi.org/10.2478/ama-2019-0036 | Journal eISSN: 2300-5319 | Journal ISSN: 1898-4088
Language: English
Page range: 262 - 270
Submitted on: Aug 2, 2019
Accepted on: Jan 15, 2020
Published on: Jan 30, 2020
Published by: Bialystok University of Technology
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2020 Olga Porkuian, Vladimir Morkun, Natalia Morkun, Oleksandra Serdyuk, published by Bialystok University of Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.