Control of a Plant with Dominant Time Delay Based on a Filtered Smith Predictor

Charles Quishpe-Ushiña; Marco Taipe-Pastrano; Juan Molina; Wiliam Montalvo

doi:10.1007/978-3-031-70981-4_37

Control of a Plant with Dominant Time Delay Based on a Filtered Smith Predictor

Charles Quishpe-Ushiña
, Marco Taipe-Pastrano
, Juan Molina
, Wiliam Montalvo

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

The control of a temperature plant with a dominant time delay is complex due to its exposure to disturbances, which can be internal or external. Since these negative interferences exist within the plant, a time delay occurs, directly related to temperature changes, as the plant takes more time to reach stability. To solve this problem, a Smith Predictor is developed, which is an anticipatory algorithm aimed at improving the plant’s dynamics. Temperature data is collected through experimentation, varying over time. This data is collected both before and after the implementation of the Smith Predictor to analyze the variations in time and temperature during the simulation. Finally, the data obtained with the Smith Predictor is presented, which will be used to control the plant through sensors and actuators. The process will be implemented on an ARM board, facilitating the processing of data obtained during the simulation. The expected result when using the algorithm is satisfactory, as it achieves the plant’s maximum potential with a shorter response time.

Original language	English
Title of host publication	Proceedings of the International Conference on Computer Science, Electronics and Industrial Engineering (CSEI 2023) - Innovations in Industrial Engineering and Robotics in Industry - Bridging the Gap Between Theory and Practical Application
Editors	Marcelo V. Garcia, Carlos Gordón-Gallegos, Asier Salazar-Ramírez, Carlos Nuñez
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	553-566
Number of pages	14
ISBN (Print)	9783031709807
DOIs	https://doi.org/10.1007/978-3-031-70981-4_37
State	Published - 2024
Event	International Conference on Computer Science, Electronics and Industrial Engineering, CSEI 2023 - Ambato, Ecuador Duration: 6 Nov 2023 → 10 Nov 2023

Publication series

Name	Lecture Notes in Networks and Systems
Volume	797 LNNS
ISSN (Print)	2367-3370
ISSN (Electronic)	2367-3389

Conference

Conference	International Conference on Computer Science, Electronics and Industrial Engineering, CSEI 2023
Country/Territory	Ecuador
City	Ambato
Period	6/11/23 → 10/11/23

Bibliographical note

Publisher Copyright:
© The Author(s), under exclusive license to Springer Nature Switzerland AG 2024.

Keywords

ARM
dominant time delay
EPC
Predictor Smith

CACES Knowledge Areas

417A Electronics, Automation and Sound

Access to Document

10.1007/978-3-031-70981-4_37

Cite this

Quishpe-Ushiña, C., Taipe-Pastrano, M., Molina, J., & Montalvo, W. (2024). Control of a Plant with Dominant Time Delay Based on a Filtered Smith Predictor. In M. V. Garcia, C. Gordón-Gallegos, A. Salazar-Ramírez, & C. Nuñez (Eds.), Proceedings of the International Conference on Computer Science, Electronics and Industrial Engineering (CSEI 2023) - Innovations in Industrial Engineering and Robotics in Industry - Bridging the Gap Between Theory and Practical Application (pp. 553-566). (Lecture Notes in Networks and Systems; Vol. 797 LNNS). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-031-70981-4_37

Quishpe-Ushiña, Charles ; Taipe-Pastrano, Marco ; Molina, Juan et al. / Control of a Plant with Dominant Time Delay Based on a Filtered Smith Predictor. Proceedings of the International Conference on Computer Science, Electronics and Industrial Engineering (CSEI 2023) - Innovations in Industrial Engineering and Robotics in Industry - Bridging the Gap Between Theory and Practical Application. editor / Marcelo V. Garcia ; Carlos Gordón-Gallegos ; Asier Salazar-Ramírez ; Carlos Nuñez. Springer Science and Business Media Deutschland GmbH, 2024. pp. 553-566 (Lecture Notes in Networks and Systems).

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abstract = "The control of a temperature plant with a dominant time delay is complex due to its exposure to disturbances, which can be internal or external. Since these negative interferences exist within the plant, a time delay occurs, directly related to temperature changes, as the plant takes more time to reach stability. To solve this problem, a Smith Predictor is developed, which is an anticipatory algorithm aimed at improving the plant{\textquoteright}s dynamics. Temperature data is collected through experimentation, varying over time. This data is collected both before and after the implementation of the Smith Predictor to analyze the variations in time and temperature during the simulation. Finally, the data obtained with the Smith Predictor is presented, which will be used to control the plant through sensors and actuators. The process will be implemented on an ARM board, facilitating the processing of data obtained during the simulation. The expected result when using the algorithm is satisfactory, as it achieves the plant{\textquoteright}s maximum potential with a shorter response time.",

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Quishpe-Ushiña, C, Taipe-Pastrano, M, Molina, J & Montalvo, W 2024, Control of a Plant with Dominant Time Delay Based on a Filtered Smith Predictor. in MV Garcia, C Gordón-Gallegos, A Salazar-Ramírez & C Nuñez (eds), Proceedings of the International Conference on Computer Science, Electronics and Industrial Engineering (CSEI 2023) - Innovations in Industrial Engineering and Robotics in Industry - Bridging the Gap Between Theory and Practical Application. Lecture Notes in Networks and Systems, vol. 797 LNNS, Springer Science and Business Media Deutschland GmbH, pp. 553-566, International Conference on Computer Science, Electronics and Industrial Engineering, CSEI 2023, Ambato, Ecuador, 6/11/23. https://doi.org/10.1007/978-3-031-70981-4_37

Control of a Plant with Dominant Time Delay Based on a Filtered Smith Predictor. / Quishpe-Ushiña, Charles; Taipe-Pastrano, Marco; Molina, Juan et al.
Proceedings of the International Conference on Computer Science, Electronics and Industrial Engineering (CSEI 2023) - Innovations in Industrial Engineering and Robotics in Industry - Bridging the Gap Between Theory and Practical Application. ed. / Marcelo V. Garcia; Carlos Gordón-Gallegos; Asier Salazar-Ramírez; Carlos Nuñez. Springer Science and Business Media Deutschland GmbH, 2024. p. 553-566 (Lecture Notes in Networks and Systems; Vol. 797 LNNS).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Quishpe-Ushiña, Charles

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Quishpe-Ushiña C, Taipe-Pastrano M, Molina J , Montalvo W. Control of a Plant with Dominant Time Delay Based on a Filtered Smith Predictor. In Garcia MV, Gordón-Gallegos C, Salazar-Ramírez A, Nuñez C, editors, Proceedings of the International Conference on Computer Science, Electronics and Industrial Engineering (CSEI 2023) - Innovations in Industrial Engineering and Robotics in Industry - Bridging the Gap Between Theory and Practical Application. Springer Science and Business Media Deutschland GmbH. 2024. p. 553-566. (Lecture Notes in Networks and Systems). doi: 10.1007/978-3-031-70981-4_37