A Robust Controller Based on LAMDA and Smith Predictor Applied to a System with Dominant Time Delay

Luis Morales; Oscar Camacho; Paulo Leica

doi:10.1007/978-3-031-29783-0_6

A Robust Controller Based on LAMDA and Smith Predictor Applied to a System with Dominant Time Delay

Luis Morales, Oscar Camacho, Paulo Leica

Ingeniería Electrónica y Automatización

Escuela Politecnica Nacional

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

Resumen

This document presents a LAMDA (Learning Algorithm for Multivariable Data Analysis) Sliding-Mode Control LSMC applied to a pH neutralization reactor with dominant dead time. Due to the non-linearity generated by the dead time, the application of an additional Smith Predictor structure is proposed to improve the system’s response when reference changes and disturbances occur around the operating point in which the system works. The controller is validated through different simulations in which it is evident that the proposed approach is stable in controlling the pH neutralization reactor.

Idioma original	Inglés
Título de la publicación alojada	Applications of Computational Intelligence - 5th IEEE Colombian Conference, ColCACI 2022, Revised Selected Papers
Editores	Alvaro David Orjuela-Cañón, Jesus Lopez, Julian David Arias-Londoño, Juan Carlos Figueroa-García
Editorial	Springer Science and Business Media Deutschland GmbH
Páginas	81-98
Número de páginas	18
ISBN (versión impresa)	9783031297823
DOI	https://doi.org/10.1007/978-3-031-29783-0_6
Estado	Publicada - 31 mar. 2023
Evento	5th IEEE Colombian Conference on Applications of Computational Intelligence, ColCACI 2022 - Cali, Colombia Duración: 27 jul. 2022 → 29 jul. 2022

Serie de la publicación

Nombre	Communications in Computer and Information Science
Volumen	1746 CCIS
ISSN (versión impresa)	1865-0929
ISSN (versión digital)	1865-0937

Conferencia

Conferencia	5th IEEE Colombian Conference on Applications of Computational Intelligence, ColCACI 2022
País/Territorio	Colombia
Ciudad	Cali
Período	27/07/22 → 29/07/22

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10.1007/978-3-031-29783-0_6

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Morales, L., Camacho, O., & Leica, P. (2023). A Robust Controller Based on LAMDA and Smith Predictor Applied to a System with Dominant Time Delay. En A. D. Orjuela-Cañón, J. Lopez, J. D. Arias-Londoño, & J. C. Figueroa-García (Eds.), Applications of Computational Intelligence - 5th IEEE Colombian Conference, ColCACI 2022, Revised Selected Papers (pp. 81-98). (Communications in Computer and Information Science; Vol. 1746 CCIS). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-031-29783-0_6

Morales, Luis ; Camacho, Oscar ; Leica, Paulo. / A Robust Controller Based on LAMDA and Smith Predictor Applied to a System with Dominant Time Delay. Applications of Computational Intelligence - 5th IEEE Colombian Conference, ColCACI 2022, Revised Selected Papers. editor / Alvaro David Orjuela-Cañón ; Jesus Lopez ; Julian David Arias-Londoño ; Juan Carlos Figueroa-García. Springer Science and Business Media Deutschland GmbH, 2023. pp. 81-98 (Communications in Computer and Information Science).

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abstract = "This document presents a LAMDA (Learning Algorithm for Multivariable Data Analysis) Sliding-Mode Control LSMC applied to a pH neutralization reactor with dominant dead time. Due to the non-linearity generated by the dead time, the application of an additional Smith Predictor structure is proposed to improve the system{\textquoteright}s response when reference changes and disturbances occur around the operating point in which the system works. The controller is validated through different simulations in which it is evident that the proposed approach is stable in controlling the pH neutralization reactor.",

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Morales, L, Camacho, O & Leica, P 2023, A Robust Controller Based on LAMDA and Smith Predictor Applied to a System with Dominant Time Delay. En AD Orjuela-Cañón, J Lopez, JD Arias-Londoño & JC Figueroa-García (eds.), Applications of Computational Intelligence - 5th IEEE Colombian Conference, ColCACI 2022, Revised Selected Papers. Communications in Computer and Information Science, vol. 1746 CCIS, Springer Science and Business Media Deutschland GmbH, pp. 81-98, 5th IEEE Colombian Conference on Applications of Computational Intelligence, ColCACI 2022, Cali, Colombia, 27/07/22. https://doi.org/10.1007/978-3-031-29783-0_6

A Robust Controller Based on LAMDA and Smith Predictor Applied to a System with Dominant Time Delay. / Morales, Luis; Camacho, Oscar; Leica, Paulo.
Applications of Computational Intelligence - 5th IEEE Colombian Conference, ColCACI 2022, Revised Selected Papers. ed. / Alvaro David Orjuela-Cañón; Jesus Lopez; Julian David Arias-Londoño; Juan Carlos Figueroa-García. Springer Science and Business Media Deutschland GmbH, 2023. p. 81-98 (Communications in Computer and Information Science; Vol. 1746 CCIS).

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

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AU - Camacho, Oscar

AU - Leica, Paulo

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Y1 - 2023/3/31

N2 - This document presents a LAMDA (Learning Algorithm for Multivariable Data Analysis) Sliding-Mode Control LSMC applied to a pH neutralization reactor with dominant dead time. Due to the non-linearity generated by the dead time, the application of an additional Smith Predictor structure is proposed to improve the system’s response when reference changes and disturbances occur around the operating point in which the system works. The controller is validated through different simulations in which it is evident that the proposed approach is stable in controlling the pH neutralization reactor.

AB - This document presents a LAMDA (Learning Algorithm for Multivariable Data Analysis) Sliding-Mode Control LSMC applied to a pH neutralization reactor with dominant dead time. Due to the non-linearity generated by the dead time, the application of an additional Smith Predictor structure is proposed to improve the system’s response when reference changes and disturbances occur around the operating point in which the system works. The controller is validated through different simulations in which it is evident that the proposed approach is stable in controlling the pH neutralization reactor.

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KW - Sliding-Mode Control

KW - Smith Predictor

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BT - Applications of Computational Intelligence - 5th IEEE Colombian Conference, ColCACI 2022, Revised Selected Papers

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Morales L, Camacho O, Leica P. A Robust Controller Based on LAMDA and Smith Predictor Applied to a System with Dominant Time Delay. En Orjuela-Cañón AD, Lopez J, Arias-Londoño JD, Figueroa-García JC, editores, Applications of Computational Intelligence - 5th IEEE Colombian Conference, ColCACI 2022, Revised Selected Papers. Springer Science and Business Media Deutschland GmbH. 2023. p. 81-98. (Communications in Computer and Information Science). doi: 10.1007/978-3-031-29783-0_6

A Robust Controller Based on LAMDA and Smith Predictor Applied to a System with Dominant Time Delay

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