A Broadband Time-Varying Energy Maximising Control for Wave Energy Systems (LiTe-Con+): Framework and Experimental Assessment
- Autores
- García Violini, Diego Demián; Pena Sanchez, Yerai; Faedo, Nicolás Ezequiel; Ferri, Francesco; Ringwood, John V.
- Año de publicación
- 2023
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Motion of wave energy converters (WECs) is usually exaggerated as a consequence of the application of control strategies for energy absorption maximisation. With the aim of preserving the physical integrity of the devices, constraint handling mechanisms, as part of the underlying control strategies, are considered a key component. Recent developments in wave energy control include a linear time-invariant-based controller presented in the literature as LiTe-Con, which provides a simple constraint handling mechanism. However, this handling method can lead to conservative performance in certain scenarios. To overcome such limitations, this study presents a time-varying methodology for an online adaptation of the constraint handling mechanism in LiTe-Con, while preserving its original simplicity and efficiency. Experimental assessment of the presented control methodology is provided in this study, using a broad range of operating conditions. Results show that the presented control strategy (LiTe-Con+) exceeds the performance achievable with the original LiTe-Con. Additionally, the benefits of LiTe-Con+, such as low computational demand, technical versatility, and impressive performance level are highlighted.
Fil: García Violini, Diego Demián. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología; Argentina. Maynooth University; Irlanda
Fil: Pena Sanchez, Yerai. Universidad del País Vasco; España
Fil: Faedo, Nicolás Ezequiel. Politecnico di Torino; Italia
Fil: Ferri, Francesco. Aalborg University; Dinamarca
Fil: Ringwood, John V.. Maynooth University; Irlanda - Materia
-
CONSTRAINT HANDLING
FORCE
OPTIMISED PRODUCTION TECHNOLOGY
ESTIMATION
PERFORMANCE EVALUATION
OPTIMAL CONTROL
FREQUENCY-DOMAIN ANALYSIS - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/219279
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A Broadband Time-Varying Energy Maximising Control for Wave Energy Systems (LiTe-Con+): Framework and Experimental AssessmentGarcía Violini, Diego DemiánPena Sanchez, YeraiFaedo, Nicolás EzequielFerri, FrancescoRingwood, John V.CONSTRAINT HANDLINGFORCEOPTIMISED PRODUCTION TECHNOLOGYESTIMATIONPERFORMANCE EVALUATIONOPTIMAL CONTROLFREQUENCY-DOMAIN ANALYSIShttps://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2Motion of wave energy converters (WECs) is usually exaggerated as a consequence of the application of control strategies for energy absorption maximisation. With the aim of preserving the physical integrity of the devices, constraint handling mechanisms, as part of the underlying control strategies, are considered a key component. Recent developments in wave energy control include a linear time-invariant-based controller presented in the literature as LiTe-Con, which provides a simple constraint handling mechanism. However, this handling method can lead to conservative performance in certain scenarios. To overcome such limitations, this study presents a time-varying methodology for an online adaptation of the constraint handling mechanism in LiTe-Con, while preserving its original simplicity and efficiency. Experimental assessment of the presented control methodology is provided in this study, using a broad range of operating conditions. Results show that the presented control strategy (LiTe-Con+) exceeds the performance achievable with the original LiTe-Con. Additionally, the benefits of LiTe-Con+, such as low computational demand, technical versatility, and impressive performance level are highlighted.Fil: García Violini, Diego Demián. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología; Argentina. Maynooth University; IrlandaFil: Pena Sanchez, Yerai. Universidad del País Vasco; EspañaFil: Faedo, Nicolás Ezequiel. Politecnico di Torino; ItaliaFil: Ferri, Francesco. Aalborg University; DinamarcaFil: Ringwood, John V.. Maynooth University; IrlandaInstitute of Electrical and Electronics Engineers2023-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/219279García Violini, Diego Demián; Pena Sanchez, Yerai; Faedo, Nicolás Ezequiel; Ferri, Francesco; Ringwood, John V.; A Broadband Time-Varying Energy Maximising Control for Wave Energy Systems (LiTe-Con+): Framework and Experimental Assessment; Institute of Electrical and Electronics Engineers; IEEE Transactions on Sustainable Energy; 14; 3; 1-2023; 1516-15251949-30291949-3037CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://ieeexplore.ieee.org/document/10017384/info:eu-repo/semantics/altIdentifier/doi/10.1109/TSTE.2023.3237023info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:10:46Zoai:ri.conicet.gov.ar:11336/219279instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:10:46.447CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
A Broadband Time-Varying Energy Maximising Control for Wave Energy Systems (LiTe-Con+): Framework and Experimental Assessment |
title |
A Broadband Time-Varying Energy Maximising Control for Wave Energy Systems (LiTe-Con+): Framework and Experimental Assessment |
spellingShingle |
A Broadband Time-Varying Energy Maximising Control for Wave Energy Systems (LiTe-Con+): Framework and Experimental Assessment García Violini, Diego Demián CONSTRAINT HANDLING FORCE OPTIMISED PRODUCTION TECHNOLOGY ESTIMATION PERFORMANCE EVALUATION OPTIMAL CONTROL FREQUENCY-DOMAIN ANALYSIS |
title_short |
A Broadband Time-Varying Energy Maximising Control for Wave Energy Systems (LiTe-Con+): Framework and Experimental Assessment |
title_full |
A Broadband Time-Varying Energy Maximising Control for Wave Energy Systems (LiTe-Con+): Framework and Experimental Assessment |
title_fullStr |
A Broadband Time-Varying Energy Maximising Control for Wave Energy Systems (LiTe-Con+): Framework and Experimental Assessment |
title_full_unstemmed |
A Broadband Time-Varying Energy Maximising Control for Wave Energy Systems (LiTe-Con+): Framework and Experimental Assessment |
title_sort |
A Broadband Time-Varying Energy Maximising Control for Wave Energy Systems (LiTe-Con+): Framework and Experimental Assessment |
dc.creator.none.fl_str_mv |
García Violini, Diego Demián Pena Sanchez, Yerai Faedo, Nicolás Ezequiel Ferri, Francesco Ringwood, John V. |
author |
García Violini, Diego Demián |
author_facet |
García Violini, Diego Demián Pena Sanchez, Yerai Faedo, Nicolás Ezequiel Ferri, Francesco Ringwood, John V. |
author_role |
author |
author2 |
Pena Sanchez, Yerai Faedo, Nicolás Ezequiel Ferri, Francesco Ringwood, John V. |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
CONSTRAINT HANDLING FORCE OPTIMISED PRODUCTION TECHNOLOGY ESTIMATION PERFORMANCE EVALUATION OPTIMAL CONTROL FREQUENCY-DOMAIN ANALYSIS |
topic |
CONSTRAINT HANDLING FORCE OPTIMISED PRODUCTION TECHNOLOGY ESTIMATION PERFORMANCE EVALUATION OPTIMAL CONTROL FREQUENCY-DOMAIN ANALYSIS |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.2 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
Motion of wave energy converters (WECs) is usually exaggerated as a consequence of the application of control strategies for energy absorption maximisation. With the aim of preserving the physical integrity of the devices, constraint handling mechanisms, as part of the underlying control strategies, are considered a key component. Recent developments in wave energy control include a linear time-invariant-based controller presented in the literature as LiTe-Con, which provides a simple constraint handling mechanism. However, this handling method can lead to conservative performance in certain scenarios. To overcome such limitations, this study presents a time-varying methodology for an online adaptation of the constraint handling mechanism in LiTe-Con, while preserving its original simplicity and efficiency. Experimental assessment of the presented control methodology is provided in this study, using a broad range of operating conditions. Results show that the presented control strategy (LiTe-Con+) exceeds the performance achievable with the original LiTe-Con. Additionally, the benefits of LiTe-Con+, such as low computational demand, technical versatility, and impressive performance level are highlighted. Fil: García Violini, Diego Demián. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología; Argentina. Maynooth University; Irlanda Fil: Pena Sanchez, Yerai. Universidad del País Vasco; España Fil: Faedo, Nicolás Ezequiel. Politecnico di Torino; Italia Fil: Ferri, Francesco. Aalborg University; Dinamarca Fil: Ringwood, John V.. Maynooth University; Irlanda |
description |
Motion of wave energy converters (WECs) is usually exaggerated as a consequence of the application of control strategies for energy absorption maximisation. With the aim of preserving the physical integrity of the devices, constraint handling mechanisms, as part of the underlying control strategies, are considered a key component. Recent developments in wave energy control include a linear time-invariant-based controller presented in the literature as LiTe-Con, which provides a simple constraint handling mechanism. However, this handling method can lead to conservative performance in certain scenarios. To overcome such limitations, this study presents a time-varying methodology for an online adaptation of the constraint handling mechanism in LiTe-Con, while preserving its original simplicity and efficiency. Experimental assessment of the presented control methodology is provided in this study, using a broad range of operating conditions. Results show that the presented control strategy (LiTe-Con+) exceeds the performance achievable with the original LiTe-Con. Additionally, the benefits of LiTe-Con+, such as low computational demand, technical versatility, and impressive performance level are highlighted. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-01 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/219279 García Violini, Diego Demián; Pena Sanchez, Yerai; Faedo, Nicolás Ezequiel; Ferri, Francesco; Ringwood, John V.; A Broadband Time-Varying Energy Maximising Control for Wave Energy Systems (LiTe-Con+): Framework and Experimental Assessment; Institute of Electrical and Electronics Engineers; IEEE Transactions on Sustainable Energy; 14; 3; 1-2023; 1516-1525 1949-3029 1949-3037 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/219279 |
identifier_str_mv |
García Violini, Diego Demián; Pena Sanchez, Yerai; Faedo, Nicolás Ezequiel; Ferri, Francesco; Ringwood, John V.; A Broadband Time-Varying Energy Maximising Control for Wave Energy Systems (LiTe-Con+): Framework and Experimental Assessment; Institute of Electrical and Electronics Engineers; IEEE Transactions on Sustainable Energy; 14; 3; 1-2023; 1516-1525 1949-3029 1949-3037 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://ieeexplore.ieee.org/document/10017384/ info:eu-repo/semantics/altIdentifier/doi/10.1109/TSTE.2023.3237023 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Institute of Electrical and Electronics Engineers |
publisher.none.fl_str_mv |
Institute of Electrical and Electronics Engineers |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844614000466198528 |
score |
13.070432 |