Predictive Control of the Iron Ore Beneficiation Process Based on the Hammerstein Hybrid Model
, , oraz
30 sty 2020
O artykule
Data publikacji: 30 sty 2020
Zakres stron: 262 - 270
Otrzymano: 02 sie 2019
Przyjęty: 15 sty 2020
DOI: https://doi.org/10.2478/ama-2019-0036
Słowa kluczowe
© 2019 Olga Porkuian et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
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.