Offshore Energy Harvesting of a Marine Floating Pendulum Platform Model

Detalhes bibliográficos
Autor(a) principal: Janzen, Frederic C.
Data de Publicação: 2019
Outros Autores: Tusset, Angelo M., Balthazar, Jose M. [UNESP], Rocha, Rodrigo T., Lima, Jeferson J. de [UNESP], Nabarrete, Airton
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/1679-78255006
http://hdl.handle.net/11449/184712
Resumo: This work presents an analysis of an ocean wave energy harvesting system. This system is composed of a direct current (DC) power generator attached at the middle-top of a floating platform. A pendulum is connected to the generator's shaft. It is considered that the ocean waves motion swings the platform in the vertical direction, which transfers energy to the pendulum, making possible to convert mechanical energy, induced by the ocean wave, into a rotational motion due the pendulum and after in electric energy due the generator. With the objective to optimize the harvested power, several analyses of the pendulum parameters, ocean wave amplitude and frequency were carried out. This work was based on the Brazilian's coast characteristics. Numerical and experimental results were performed which shows the efficiency of the conversion of mechanical energy provided by the pendulum into electric power.
id UNSP_fc4f9a5113feec64748befc49b8585e3
oai_identifier_str oai:repositorio.unesp.br:11449/184712
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Offshore Energy Harvesting of a Marine Floating Pendulum Platform ModelNonlinear Dynamics of StructuresOcean Space UtilizationOcean Energy TechnologyMathematical ModelingThis work presents an analysis of an ocean wave energy harvesting system. This system is composed of a direct current (DC) power generator attached at the middle-top of a floating platform. A pendulum is connected to the generator's shaft. It is considered that the ocean waves motion swings the platform in the vertical direction, which transfers energy to the pendulum, making possible to convert mechanical energy, induced by the ocean wave, into a rotational motion due the pendulum and after in electric energy due the generator. With the objective to optimize the harvested power, several analyses of the pendulum parameters, ocean wave amplitude and frequency were carried out. This work was based on the Brazilian's coast characteristics. Numerical and experimental results were performed which shows the efficiency of the conversion of mechanical energy provided by the pendulum into electric power.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)UTFPR Univ Tecnol Fed Parana, Ponta Grossa, PR, BrazilUNESP Univ Estadual Paulista, Bauru, SP, BrazilITA, Sao Jose Dos Campos, SP, BrazilUNESP Univ Estadual Paulista, Bauru, SP, BrazilCNPq: 447539/2014-0Latin Amer J Solids StructuresUTFPR Univ Tecnol Fed ParanaUniversidade Estadual Paulista (Unesp)ITAJanzen, Frederic C.Tusset, Angelo M.Balthazar, Jose M. [UNESP]Rocha, Rodrigo T.Lima, Jeferson J. de [UNESP]Nabarrete, Airton2019-10-04T12:16:04Z2019-10-04T12:16:04Z2019-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article13application/pdfhttp://dx.doi.org/10.1590/1679-78255006Latin American Journal Of Solids And Structures. Sao Paulo: Latin Amer J Solids Structures, v. 16, n. 1, 13 p., 2019.1679-7825http://hdl.handle.net/11449/18471210.1590/1679-78255006S1679-78252019000100602WOS:000485111800002S1679-78252019000100602.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengLatin American Journal Of Solids And Structuresinfo:eu-repo/semantics/openAccess2024-01-10T06:26:36Zoai:repositorio.unesp.br:11449/184712Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-01-10T06:26:36Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Offshore Energy Harvesting of a Marine Floating Pendulum Platform Model
title Offshore Energy Harvesting of a Marine Floating Pendulum Platform Model
spellingShingle Offshore Energy Harvesting of a Marine Floating Pendulum Platform Model
Janzen, Frederic C.
Nonlinear Dynamics of Structures
Ocean Space Utilization
Ocean Energy Technology
Mathematical Modeling
title_short Offshore Energy Harvesting of a Marine Floating Pendulum Platform Model
title_full Offshore Energy Harvesting of a Marine Floating Pendulum Platform Model
title_fullStr Offshore Energy Harvesting of a Marine Floating Pendulum Platform Model
title_full_unstemmed Offshore Energy Harvesting of a Marine Floating Pendulum Platform Model
title_sort Offshore Energy Harvesting of a Marine Floating Pendulum Platform Model
author Janzen, Frederic C.
author_facet Janzen, Frederic C.
Tusset, Angelo M.
Balthazar, Jose M. [UNESP]
Rocha, Rodrigo T.
Lima, Jeferson J. de [UNESP]
Nabarrete, Airton
author_role author
author2 Tusset, Angelo M.
Balthazar, Jose M. [UNESP]
Rocha, Rodrigo T.
Lima, Jeferson J. de [UNESP]
Nabarrete, Airton
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv UTFPR Univ Tecnol Fed Parana
Universidade Estadual Paulista (Unesp)
ITA
dc.contributor.author.fl_str_mv Janzen, Frederic C.
Tusset, Angelo M.
Balthazar, Jose M. [UNESP]
Rocha, Rodrigo T.
Lima, Jeferson J. de [UNESP]
Nabarrete, Airton
dc.subject.por.fl_str_mv Nonlinear Dynamics of Structures
Ocean Space Utilization
Ocean Energy Technology
Mathematical Modeling
topic Nonlinear Dynamics of Structures
Ocean Space Utilization
Ocean Energy Technology
Mathematical Modeling
description This work presents an analysis of an ocean wave energy harvesting system. This system is composed of a direct current (DC) power generator attached at the middle-top of a floating platform. A pendulum is connected to the generator's shaft. It is considered that the ocean waves motion swings the platform in the vertical direction, which transfers energy to the pendulum, making possible to convert mechanical energy, induced by the ocean wave, into a rotational motion due the pendulum and after in electric energy due the generator. With the objective to optimize the harvested power, several analyses of the pendulum parameters, ocean wave amplitude and frequency were carried out. This work was based on the Brazilian's coast characteristics. Numerical and experimental results were performed which shows the efficiency of the conversion of mechanical energy provided by the pendulum into electric power.
publishDate 2019
dc.date.none.fl_str_mv 2019-10-04T12:16:04Z
2019-10-04T12:16:04Z
2019-01-01
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/10.1590/1679-78255006
Latin American Journal Of Solids And Structures. Sao Paulo: Latin Amer J Solids Structures, v. 16, n. 1, 13 p., 2019.
1679-7825
http://hdl.handle.net/11449/184712
10.1590/1679-78255006
S1679-78252019000100602
WOS:000485111800002
S1679-78252019000100602.pdf
url http://dx.doi.org/10.1590/1679-78255006
http://hdl.handle.net/11449/184712
identifier_str_mv Latin American Journal Of Solids And Structures. Sao Paulo: Latin Amer J Solids Structures, v. 16, n. 1, 13 p., 2019.
1679-7825
10.1590/1679-78255006
S1679-78252019000100602
WOS:000485111800002
S1679-78252019000100602.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Latin American Journal Of Solids And Structures
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 13
application/pdf
dc.publisher.none.fl_str_mv Latin Amer J Solids Structures
publisher.none.fl_str_mv Latin Amer J Solids Structures
dc.source.none.fl_str_mv Web of Science
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_ 1799965578390142976

Registros relacionados