Robust Control and Co-simulation of a Multivariable Nonlinear Liquid Level Control System
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s42417-022-00444-9 http://hdl.handle.net/11449/234221 |
Resumo: | Introduction: Co-simulation is a technique to overcome difficulties related to the simulation of a system running in multiple environments. It is accomplished performing the global simulation by composing different simulation machines. Purpose: In this work, the development of a co-simulation system for a multivariable Tthree-Ttank liquid level system is presented. Method: The simulation of the Three-Tank liquid level system runs part in a digital computer, in the LabViewTM system, and part in an analogue computer in order to feature both discrete and analogue models connected by a data communication system. The robust controller designed with the LQG/LTR technique is implemented using SciLabTM application. Additionally, an alternative setup is considered, implementing the previous analogue computer in a circuit simulator, the Electronics Workbench EWBTM. The data communication between the plant and the controller (process variables and control signals) is developed using the Open Platform Communications (OPC) industrial communications protocol. Conclusion : The proposed co-simulation technique is suitable to integrate different simulation software and machines with pre-existent facilities or structures and new developments, even if remotely located, and allowing to assess the performance of control systems, sensors, actuators, and embedded software and hardware. |
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Repositório Institucional da UNESP |
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Robust Control and Co-simulation of a Multivariable Nonlinear Liquid Level Control SystemCo-simulationLQG/LTR controllerMultivariable controlNonlinear controlOpen platform communications (OPC)Introduction: Co-simulation is a technique to overcome difficulties related to the simulation of a system running in multiple environments. It is accomplished performing the global simulation by composing different simulation machines. Purpose: In this work, the development of a co-simulation system for a multivariable Tthree-Ttank liquid level system is presented. Method: The simulation of the Three-Tank liquid level system runs part in a digital computer, in the LabViewTM system, and part in an analogue computer in order to feature both discrete and analogue models connected by a data communication system. The robust controller designed with the LQG/LTR technique is implemented using SciLabTM application. Additionally, an alternative setup is considered, implementing the previous analogue computer in a circuit simulator, the Electronics Workbench EWBTM. The data communication between the plant and the controller (process variables and control signals) is developed using the Open Platform Communications (OPC) industrial communications protocol. Conclusion : The proposed co-simulation technique is suitable to integrate different simulation software and machines with pre-existent facilities or structures and new developments, even if remotely located, and allowing to assess the performance of control systems, sensors, actuators, and embedded software and hardware.ICTS-Institute of Science and Technology at Sorocaba UNESP-São Paulo State University, Av. Três de Março, 511, SPUNESP-São Paulo State UniversityICTS-Institute of Science and Technology at Sorocaba UNESP-São Paulo State University, Av. Três de Março, 511, SPUNESP-São Paulo State UniversityUniversidade Estadual Paulista (UNESP)Bueno, Átila M. [UNESP]Serni, Paulo J. A. [UNESP]Machado, Rodolfo G. [UNESP]Dermendjian, Fábio H. [UNESP]Balthazar, José M. [UNESP]2022-05-01T15:13:32Z2022-05-01T15:13:32Z2022-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1007/s42417-022-00444-9Journal of Vibration Engineering and Technologies.2523-39392523-3920http://hdl.handle.net/11449/23422110.1007/s42417-022-00444-92-s2.0-85125673931Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Vibration Engineering and Technologiesinfo:eu-repo/semantics/openAccess2022-05-01T15:13:32Zoai:repositorio.unesp.br:11449/234221Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-05-01T15:13:32Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Robust Control and Co-simulation of a Multivariable Nonlinear Liquid Level Control System |
title |
Robust Control and Co-simulation of a Multivariable Nonlinear Liquid Level Control System |
spellingShingle |
Robust Control and Co-simulation of a Multivariable Nonlinear Liquid Level Control System Bueno, Átila M. [UNESP] Co-simulation LQG/LTR controller Multivariable control Nonlinear control Open platform communications (OPC) |
title_short |
Robust Control and Co-simulation of a Multivariable Nonlinear Liquid Level Control System |
title_full |
Robust Control and Co-simulation of a Multivariable Nonlinear Liquid Level Control System |
title_fullStr |
Robust Control and Co-simulation of a Multivariable Nonlinear Liquid Level Control System |
title_full_unstemmed |
Robust Control and Co-simulation of a Multivariable Nonlinear Liquid Level Control System |
title_sort |
Robust Control and Co-simulation of a Multivariable Nonlinear Liquid Level Control System |
author |
Bueno, Átila M. [UNESP] |
author_facet |
Bueno, Átila M. [UNESP] Serni, Paulo J. A. [UNESP] Machado, Rodolfo G. [UNESP] Dermendjian, Fábio H. [UNESP] Balthazar, José M. [UNESP] |
author_role |
author |
author2 |
Serni, Paulo J. A. [UNESP] Machado, Rodolfo G. [UNESP] Dermendjian, Fábio H. [UNESP] Balthazar, José M. [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Bueno, Átila M. [UNESP] Serni, Paulo J. A. [UNESP] Machado, Rodolfo G. [UNESP] Dermendjian, Fábio H. [UNESP] Balthazar, José M. [UNESP] |
dc.subject.por.fl_str_mv |
Co-simulation LQG/LTR controller Multivariable control Nonlinear control Open platform communications (OPC) |
topic |
Co-simulation LQG/LTR controller Multivariable control Nonlinear control Open platform communications (OPC) |
description |
Introduction: Co-simulation is a technique to overcome difficulties related to the simulation of a system running in multiple environments. It is accomplished performing the global simulation by composing different simulation machines. Purpose: In this work, the development of a co-simulation system for a multivariable Tthree-Ttank liquid level system is presented. Method: The simulation of the Three-Tank liquid level system runs part in a digital computer, in the LabViewTM system, and part in an analogue computer in order to feature both discrete and analogue models connected by a data communication system. The robust controller designed with the LQG/LTR technique is implemented using SciLabTM application. Additionally, an alternative setup is considered, implementing the previous analogue computer in a circuit simulator, the Electronics Workbench EWBTM. The data communication between the plant and the controller (process variables and control signals) is developed using the Open Platform Communications (OPC) industrial communications protocol. Conclusion : The proposed co-simulation technique is suitable to integrate different simulation software and machines with pre-existent facilities or structures and new developments, even if remotely located, and allowing to assess the performance of control systems, sensors, actuators, and embedded software and hardware. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-05-01T15:13:32Z 2022-05-01T15:13:32Z 2022-01-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1007/s42417-022-00444-9 Journal of Vibration Engineering and Technologies. 2523-3939 2523-3920 http://hdl.handle.net/11449/234221 10.1007/s42417-022-00444-9 2-s2.0-85125673931 |
url |
http://dx.doi.org/10.1007/s42417-022-00444-9 http://hdl.handle.net/11449/234221 |
identifier_str_mv |
Journal of Vibration Engineering and Technologies. 2523-3939 2523-3920 10.1007/s42417-022-00444-9 2-s2.0-85125673931 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of Vibration Engineering and Technologies |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1797789983182946304 |