Heuristic Tuning and Decoupling Strategies for Multivariable Systems: An Integrated TIA Portal and Matlab-Simulink Approach

Diego Salazar; Wilson Pavón; William Montalvo; Julio Cesar Zambrano

doi:10.1007/978-3-031-87065-1_36

Heuristic Tuning and Decoupling Strategies for Multivariable Systems: An Integrated TIA Portal and Matlab-Simulink Approach

Diego Salazar
, Wilson Pavón
, William Montalvo
, Julio Cesar Zambrano

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

1 Scopus citations

Abstract

This paper proposes a comprehensive solution to the advanced control problem of multivariable systems using Siemens’ TIA (Totally Integrated Automation) Portal LSIM (Linear Simulation) package. The process model is validated via Matlab-Simulink to compare and support the implementation of the TIA Portal. The control system is then developed using the Relative Gain Array (RGA) concept to minimize cross-coupling effects between inputs. The study demonstrates how decoupling functions and precise tuning improve system performance, reducing interference and enhancing stability. The results confirm that this integrated control framework improves system efficiency, reliability, and adaptability for industrial applications.

Original language	English
Title of host publication	Systems, Smart Technologies, and Innovation for Society - Proceedings of CITIS 2024
Editors	Esteban Mauricio Inga Ortega, Vladimir Espartaco Robles-Bykbaev, Nuria García Herranz, Eduardo Gallego Diaz
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	395-405
Number of pages	11
ISBN (Print)	9783031870644
DOIs	https://doi.org/10.1007/978-3-031-87065-1_36
State	Published - 2025
Event	10th International Conference on Science, Technology and Innovation for Society, CITIS 2024 - Guayaquil, Ecuador Duration: 18 Jul 2024 → 19 Jul 2024

Publication series

Name	Lecture Notes in Networks and Systems
Volume	1331 LNNS
ISSN (Print)	2367-3370
ISSN (Electronic)	2367-3389

Conference

Conference	10th International Conference on Science, Technology and Innovation for Society, CITIS 2024
Country/Territory	Ecuador
City	Guayaquil
Period	18/07/24 → 19/07/24

Bibliographical note

Publisher Copyright:
© The Author(s) 2025.

Keywords

Decoupling
Industrial Automation
Multivariable Control
Optimization
PID Tuning
Process Control
TIA Portal

CACES Knowledge Areas

417A Electronics, Automation and Sound

Access to Document

10.1007/978-3-031-87065-1_36

Cite this

Salazar, D., Pavón, W., Montalvo, W., & Zambrano, J. C. (2025). Heuristic Tuning and Decoupling Strategies for Multivariable Systems: An Integrated TIA Portal and Matlab-Simulink Approach. In E. M. Inga Ortega, V. E. Robles-Bykbaev, N. García Herranz, & E. Gallego Diaz (Eds.), Systems, Smart Technologies, and Innovation for Society - Proceedings of CITIS 2024 (pp. 395-405). (Lecture Notes in Networks and Systems; Vol. 1331 LNNS). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-031-87065-1_36

Salazar, Diego ; Pavón, Wilson ; Montalvo, William et al. / Heuristic Tuning and Decoupling Strategies for Multivariable Systems : An Integrated TIA Portal and Matlab-Simulink Approach. Systems, Smart Technologies, and Innovation for Society - Proceedings of CITIS 2024. editor / Esteban Mauricio Inga Ortega ; Vladimir Espartaco Robles-Bykbaev ; Nuria García Herranz ; Eduardo Gallego Diaz. Springer Science and Business Media Deutschland GmbH, 2025. pp. 395-405 (Lecture Notes in Networks and Systems).

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abstract = "This paper proposes a comprehensive solution to the advanced control problem of multivariable systems using Siemens{\textquoteright} TIA (Totally Integrated Automation) Portal LSIM (Linear Simulation) package. The process model is validated via Matlab-Simulink to compare and support the implementation of the TIA Portal. The control system is then developed using the Relative Gain Array (RGA) concept to minimize cross-coupling effects between inputs. The study demonstrates how decoupling functions and precise tuning improve system performance, reducing interference and enhancing stability. The results confirm that this integrated control framework improves system efficiency, reliability, and adaptability for industrial applications.",

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Salazar, D, Pavón, W, Montalvo, W & Zambrano, JC 2025, Heuristic Tuning and Decoupling Strategies for Multivariable Systems: An Integrated TIA Portal and Matlab-Simulink Approach. in EM Inga Ortega, VE Robles-Bykbaev, N García Herranz & E Gallego Diaz (eds), Systems, Smart Technologies, and Innovation for Society - Proceedings of CITIS 2024. Lecture Notes in Networks and Systems, vol. 1331 LNNS, Springer Science and Business Media Deutschland GmbH, pp. 395-405, 10th International Conference on Science, Technology and Innovation for Society, CITIS 2024, Guayaquil, Ecuador, 18/07/24. https://doi.org/10.1007/978-3-031-87065-1_36

Heuristic Tuning and Decoupling Strategies for Multivariable Systems: An Integrated TIA Portal and Matlab-Simulink Approach. / Salazar, Diego; Pavón, Wilson; Montalvo, William et al.
Systems, Smart Technologies, and Innovation for Society - Proceedings of CITIS 2024. ed. / Esteban Mauricio Inga Ortega; Vladimir Espartaco Robles-Bykbaev; Nuria García Herranz; Eduardo Gallego Diaz. Springer Science and Business Media Deutschland GmbH, 2025. p. 395-405 (Lecture Notes in Networks and Systems; Vol. 1331 LNNS).

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

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AB - This paper proposes a comprehensive solution to the advanced control problem of multivariable systems using Siemens’ TIA (Totally Integrated Automation) Portal LSIM (Linear Simulation) package. The process model is validated via Matlab-Simulink to compare and support the implementation of the TIA Portal. The control system is then developed using the Relative Gain Array (RGA) concept to minimize cross-coupling effects between inputs. The study demonstrates how decoupling functions and precise tuning improve system performance, reducing interference and enhancing stability. The results confirm that this integrated control framework improves system efficiency, reliability, and adaptability for industrial applications.

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KW - Optimization

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Salazar D, Pavón W, Montalvo W , Zambrano JC. Heuristic Tuning and Decoupling Strategies for Multivariable Systems: An Integrated TIA Portal and Matlab-Simulink Approach. In Inga Ortega EM, Robles-Bykbaev VE, García Herranz N, Gallego Diaz E, editors, Systems, Smart Technologies, and Innovation for Society - Proceedings of CITIS 2024. Springer Science and Business Media Deutschland GmbH. 2025. p. 395-405. (Lecture Notes in Networks and Systems). doi: 10.1007/978-3-031-87065-1_36