MPC-GPC Control Applied to Flotation Process and Approach of Effects Evaluation with Strong Perturbations

Juan Tisza; David Ortega

doi:10.1109/INTERCON52678.2021.9532941

MPC-GPC Control Applied to Flotation Process and Approach of Effects Evaluation with Strong Perturbations

Juan Tisza, David Ortega

Producción científica: Capítulo del libro/informe/acta de congreso › Contribución a la conferencia › revisión exhaustiva

1 Cita (Scopus)

Resumen

The paper presents the application of model-based predictive control (MPC) in the form of generalized predictive control (GPC), applied to the flotation process of a mineral concentrator plant, using the model of a pilot flotation column in the implementation. The objective of the work is to present the results of the application developed in the research and described in the article, in order to evaluate the behavior of the control strategy, including the cases in which there are temporary disturbances that produce strong drops with different duration times in the output variables. The effects on the system are evaluated as a function of the duration of the disturbances. It is intended to establish an indicator of the robustness of the control system and to show the effects it produces on the flotation process. The control algorithm is developed in Matlab. The results that verify the methodology are presented through graphs and tabulations.

Idioma original	Inglés
Título de la publicación alojada	Proceedings of the 2021 IEEE 28th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2021
Editorial	Institute of Electrical and Electronics Engineers Inc.
ISBN (versión digital)	9781665412216
DOI	https://doi.org/10.1109/INTERCON52678.2021.9532941
Estado	Publicada - 5 ago. 2021
Publicado de forma externa	Sí
Evento	28th IEEE International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2021 - Virtual, Lima, Perú Duración: 5 ago. 2021 → 7 ago. 2021

Serie de la publicación

Nombre	Proceedings of the 2021 IEEE 28th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2021

Conferencia

Conferencia	28th IEEE International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2021
País/Territorio	Perú
Ciudad	Virtual, Lima
Período	5/08/21 → 7/08/21

Nota bibliográfica

Publisher Copyright:
© 2021 IEEE.

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10.1109/INTERCON52678.2021.9532941

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Tisza, J., & Ortega, D. (2021). MPC-GPC Control Applied to Flotation Process and Approach of Effects Evaluation with Strong Perturbations. En Proceedings of the 2021 IEEE 28th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2021 (Proceedings of the 2021 IEEE 28th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2021). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/INTERCON52678.2021.9532941

Tisza, Juan ; Ortega, David. / MPC-GPC Control Applied to Flotation Process and Approach of Effects Evaluation with Strong Perturbations. Proceedings of the 2021 IEEE 28th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2021. Institute of Electrical and Electronics Engineers Inc., 2021. (Proceedings of the 2021 IEEE 28th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2021).

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abstract = "The paper presents the application of model-based predictive control (MPC) in the form of generalized predictive control (GPC), applied to the flotation process of a mineral concentrator plant, using the model of a pilot flotation column in the implementation. The objective of the work is to present the results of the application developed in the research and described in the article, in order to evaluate the behavior of the control strategy, including the cases in which there are temporary disturbances that produce strong drops with different duration times in the output variables. The effects on the system are evaluated as a function of the duration of the disturbances. It is intended to establish an indicator of the robustness of the control system and to show the effects it produces on the flotation process. The control algorithm is developed in Matlab. The results that verify the methodology are presented through graphs and tabulations.",

keywords = "Generalized predictive control (GPC), control robustness, flotation column, perturbation, settling time",

author = "Juan Tisza and David Ortega",

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Tisza, J & Ortega, D 2021, MPC-GPC Control Applied to Flotation Process and Approach of Effects Evaluation with Strong Perturbations. En Proceedings of the 2021 IEEE 28th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2021. Proceedings of the 2021 IEEE 28th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2021, Institute of Electrical and Electronics Engineers Inc., 28th IEEE International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2021, Virtual, Lima, Perú, 5/08/21. https://doi.org/10.1109/INTERCON52678.2021.9532941

MPC-GPC Control Applied to Flotation Process and Approach of Effects Evaluation with Strong Perturbations. / Tisza, Juan; Ortega, David.
Proceedings of the 2021 IEEE 28th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2021. Institute of Electrical and Electronics Engineers Inc., 2021. (Proceedings of the 2021 IEEE 28th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2021).

Producción científica: Capítulo del libro/informe/acta de congreso › Contribución a la conferencia › revisión exhaustiva

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T1 - MPC-GPC Control Applied to Flotation Process and Approach of Effects Evaluation with Strong Perturbations

AU - Tisza, Juan

AU - Ortega, David

PY - 2021/8/5

Y1 - 2021/8/5

N2 - The paper presents the application of model-based predictive control (MPC) in the form of generalized predictive control (GPC), applied to the flotation process of a mineral concentrator plant, using the model of a pilot flotation column in the implementation. The objective of the work is to present the results of the application developed in the research and described in the article, in order to evaluate the behavior of the control strategy, including the cases in which there are temporary disturbances that produce strong drops with different duration times in the output variables. The effects on the system are evaluated as a function of the duration of the disturbances. It is intended to establish an indicator of the robustness of the control system and to show the effects it produces on the flotation process. The control algorithm is developed in Matlab. The results that verify the methodology are presented through graphs and tabulations.

AB - The paper presents the application of model-based predictive control (MPC) in the form of generalized predictive control (GPC), applied to the flotation process of a mineral concentrator plant, using the model of a pilot flotation column in the implementation. The objective of the work is to present the results of the application developed in the research and described in the article, in order to evaluate the behavior of the control strategy, including the cases in which there are temporary disturbances that produce strong drops with different duration times in the output variables. The effects on the system are evaluated as a function of the duration of the disturbances. It is intended to establish an indicator of the robustness of the control system and to show the effects it produces on the flotation process. The control algorithm is developed in Matlab. The results that verify the methodology are presented through graphs and tabulations.

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KW - flotation column

KW - perturbation

KW - settling time

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Tisza J, Ortega D. MPC-GPC Control Applied to Flotation Process and Approach of Effects Evaluation with Strong Perturbations. En Proceedings of the 2021 IEEE 28th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2021. Institute of Electrical and Electronics Engineers Inc. 2021. (Proceedings of the 2021 IEEE 28th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2021). doi: 10.1109/INTERCON52678.2021.9532941

MPC-GPC Control Applied to Flotation Process and Approach of Effects Evaluation with Strong Perturbations

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