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., Rocha,Rodrigo T., Lima,Jeferson J. de, Nabarrete,Airton
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Latin American journal of solids and structures (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252019000100602
Resumo: Abstract 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.
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spelling Offshore Energy Harvesting of a Marine Floating Pendulum Platform ModelNonlinear Dynamics of StructuresOcean Space UtilizationOcean Energy TechnologyMathematical ModelingAbstract 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.Associação Brasileira de Ciências Mecânicas2019-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252019000100602Latin American Journal of Solids and Structures v.16 n.1 2019reponame:Latin American journal of solids and structures (Online)instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)instacron:ABCM10.1590/1679-78255006info:eu-repo/semantics/openAccessJanzen,Frederic C.Tusset,Angelo M.Balthazar,Jose M.Rocha,Rodrigo T.Lima,Jeferson J. deNabarrete,Airtoneng2019-02-13T00:00:00Zoai:scielo:S1679-78252019000100602Revistahttp://www.scielo.br/scielo.php?script=sci_serial&pid=1679-7825&lng=pt&nrm=isohttps://old.scielo.br/oai/scielo-oai.phpabcm@abcm.org.br||maralves@usp.br1679-78251679-7817opendoar:2019-02-13T00:00Latin American journal of solids and structures (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)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.
Rocha,Rodrigo T.
Lima,Jeferson J. de
Nabarrete,Airton
author_role author
author2 Tusset,Angelo M.
Balthazar,Jose M.
Rocha,Rodrigo T.
Lima,Jeferson J. de
Nabarrete,Airton
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Janzen,Frederic C.
Tusset,Angelo M.
Balthazar,Jose M.
Rocha,Rodrigo T.
Lima,Jeferson J. de
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 Abstract 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 2019-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252019000100602
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252019000100602
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1679-78255006
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Associação Brasileira de Ciências Mecânicas
publisher.none.fl_str_mv Associação Brasileira de Ciências Mecânicas
dc.source.none.fl_str_mv Latin American Journal of Solids and Structures v.16 n.1 2019
reponame:Latin American journal of solids and structures (Online)
instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron:ABCM
instname_str Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron_str ABCM
institution ABCM
reponame_str Latin American journal of solids and structures (Online)
collection Latin American journal of solids and structures (Online)
repository.name.fl_str_mv Latin American journal of solids and structures (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
repository.mail.fl_str_mv abcm@abcm.org.br||maralves@usp.br
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