A PARAMETRIC ANALYSIS OF AN OCEAN WAVE ENERGY HARVESTING SYSTEM

Detalhes bibliográficos
Autor(a) principal: Marques, Carlos Eduardo
Data de Publicação: 2017
Outros Autores: Balthazar, José Manoel, Rocha, Rodrigo Tumolim, Tusset, Ângelo Marcelo, Janzen, Frederic Conrad
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Interdisciplinar de Pesquisa em Engenharia
Texto Completo: https://periodicos.unb.br/index.php/ripe/article/view/15021
Resumo: In this paper, we present some parametric analysis of an ocean wave energy harvesting system. The mathematical model of a floating ocean platform attached to a DC motor is considered to use the ocean waves to generate electrical energy. A pendulum was coupled to the DC motor axis, transforming the vertical excitation of the floating platform into rotation movements of the generator, then varying the magnetic flux of the permanent magnets of the motor, generating electric energy. In order to optimize the power generation, we present a study of mass settings of the pendulum and an ocean wave amplitudes analysis, based on Maranhão’s coast characteristics. The dynamic behavior of the system is shown through numerical simulations, as well as the efficiency of conversion of the pendulum swings in electricity. Keywords: Pendulum System, Mathematical Modeling, Energy Harvesting, Ocean Wave Energy.
id UNB-19_c186be355d8f53b5412d685263aa3735
oai_identifier_str oai:ojs.pkp.sfu.ca:article/15021
network_acronym_str UNB-19
network_name_str Revista Interdisciplinar de Pesquisa em Engenharia
repository_id_str
spelling A PARAMETRIC ANALYSIS OF AN OCEAN WAVE ENERGY HARVESTING SYSTEMIn this paper, we present some parametric analysis of an ocean wave energy harvesting system. The mathematical model of a floating ocean platform attached to a DC motor is considered to use the ocean waves to generate electrical energy. A pendulum was coupled to the DC motor axis, transforming the vertical excitation of the floating platform into rotation movements of the generator, then varying the magnetic flux of the permanent magnets of the motor, generating electric energy. In order to optimize the power generation, we present a study of mass settings of the pendulum and an ocean wave amplitudes analysis, based on Maranhão’s coast characteristics. The dynamic behavior of the system is shown through numerical simulations, as well as the efficiency of conversion of the pendulum swings in electricity. Keywords: Pendulum System, Mathematical Modeling, Energy Harvesting, Ocean Wave Energy.Programa de Pós-Graduação em Integridade de Materiais da Engenharia2017-02-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.unb.br/index.php/ripe/article/view/1502110.26512/ripe.v2i19.15021Revista Interdisciplinar de Pesquisa em Engenharia; Vol. 2 No. 19 (2016): MODELING SIMULATION AND CONTROL OF AEROSPACE AND NAVAL STRUCTURES DYNAMICS (I); 68-83Revista Interdisciplinar de Pesquisa em Engenharia; v. 2 n. 19 (2016): MODELING SIMULATION AND CONTROL OF AEROSPACE AND NAVAL STRUCTURES DYNAMICS (I); 68-832447-6102reponame:Revista Interdisciplinar de Pesquisa em Engenhariainstname:Universidade de Brasília (UnB)instacron:UNBenghttps://periodicos.unb.br/index.php/ripe/article/view/15021/13335Copyright (c) 2017 Revista Interdisciplinar de Pesquisa em Engenharia - RIPEinfo:eu-repo/semantics/openAccessMarques, Carlos EduardoBalthazar, José ManoelRocha, Rodrigo TumolimTusset, Ângelo MarceloJanzen, Frederic Conrad2019-06-16T03:56:16Zoai:ojs.pkp.sfu.ca:article/15021Revistahttps://periodicos.unb.br/index.php/ripePUBhttps://periodicos.unb.br/index.php/ripe/oaianflor@unb.br2447-61022447-6102opendoar:2019-06-16T03:56:16Revista Interdisciplinar de Pesquisa em Engenharia - Universidade de Brasília (UnB)false
dc.title.none.fl_str_mv A PARAMETRIC ANALYSIS OF AN OCEAN WAVE ENERGY HARVESTING SYSTEM
title A PARAMETRIC ANALYSIS OF AN OCEAN WAVE ENERGY HARVESTING SYSTEM
spellingShingle A PARAMETRIC ANALYSIS OF AN OCEAN WAVE ENERGY HARVESTING SYSTEM
Marques, Carlos Eduardo
title_short A PARAMETRIC ANALYSIS OF AN OCEAN WAVE ENERGY HARVESTING SYSTEM
title_full A PARAMETRIC ANALYSIS OF AN OCEAN WAVE ENERGY HARVESTING SYSTEM
title_fullStr A PARAMETRIC ANALYSIS OF AN OCEAN WAVE ENERGY HARVESTING SYSTEM
title_full_unstemmed A PARAMETRIC ANALYSIS OF AN OCEAN WAVE ENERGY HARVESTING SYSTEM
title_sort A PARAMETRIC ANALYSIS OF AN OCEAN WAVE ENERGY HARVESTING SYSTEM
author Marques, Carlos Eduardo
author_facet Marques, Carlos Eduardo
Balthazar, José Manoel
Rocha, Rodrigo Tumolim
Tusset, Ângelo Marcelo
Janzen, Frederic Conrad
author_role author
author2 Balthazar, José Manoel
Rocha, Rodrigo Tumolim
Tusset, Ângelo Marcelo
Janzen, Frederic Conrad
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Marques, Carlos Eduardo
Balthazar, José Manoel
Rocha, Rodrigo Tumolim
Tusset, Ângelo Marcelo
Janzen, Frederic Conrad
description In this paper, we present some parametric analysis of an ocean wave energy harvesting system. The mathematical model of a floating ocean platform attached to a DC motor is considered to use the ocean waves to generate electrical energy. A pendulum was coupled to the DC motor axis, transforming the vertical excitation of the floating platform into rotation movements of the generator, then varying the magnetic flux of the permanent magnets of the motor, generating electric energy. In order to optimize the power generation, we present a study of mass settings of the pendulum and an ocean wave amplitudes analysis, based on Maranhão’s coast characteristics. The dynamic behavior of the system is shown through numerical simulations, as well as the efficiency of conversion of the pendulum swings in electricity. Keywords: Pendulum System, Mathematical Modeling, Energy Harvesting, Ocean Wave Energy.
publishDate 2017
dc.date.none.fl_str_mv 2017-02-08
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.unb.br/index.php/ripe/article/view/15021
10.26512/ripe.v2i19.15021
url https://periodicos.unb.br/index.php/ripe/article/view/15021
identifier_str_mv 10.26512/ripe.v2i19.15021
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.unb.br/index.php/ripe/article/view/15021/13335
dc.rights.driver.fl_str_mv Copyright (c) 2017 Revista Interdisciplinar de Pesquisa em Engenharia - RIPE
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2017 Revista Interdisciplinar de Pesquisa em Engenharia - RIPE
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Programa de Pós-Graduação em Integridade de Materiais da Engenharia
publisher.none.fl_str_mv Programa de Pós-Graduação em Integridade de Materiais da Engenharia
dc.source.none.fl_str_mv Revista Interdisciplinar de Pesquisa em Engenharia; Vol. 2 No. 19 (2016): MODELING SIMULATION AND CONTROL OF AEROSPACE AND NAVAL STRUCTURES DYNAMICS (I); 68-83
Revista Interdisciplinar de Pesquisa em Engenharia; v. 2 n. 19 (2016): MODELING SIMULATION AND CONTROL OF AEROSPACE AND NAVAL STRUCTURES DYNAMICS (I); 68-83
2447-6102
reponame:Revista Interdisciplinar de Pesquisa em Engenharia
instname:Universidade de Brasília (UnB)
instacron:UNB
instname_str Universidade de Brasília (UnB)
instacron_str UNB
institution UNB
reponame_str Revista Interdisciplinar de Pesquisa em Engenharia
collection Revista Interdisciplinar de Pesquisa em Engenharia
repository.name.fl_str_mv Revista Interdisciplinar de Pesquisa em Engenharia - Universidade de Brasília (UnB)
repository.mail.fl_str_mv anflor@unb.br
_version_ 1798315224822972416

Registros relacionados