Enhancing energy harvesting by coupling monostable oscillators

Autores
Peña Rosselló, Julián Ignacio; Wio, Horacio Sergio; Deza, Roberto Raul; Hänggi, Peter
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The performance of a ring of linearly coupled, monostable nonlinear oscillators is optimized towards its goal of acting as energy harvester – through piezoelectric transduction – of mesoscopic fluctuations, which are modeled as Ornstein-Uhlenbeck noises. For a single oscillator, the maximum output voltage and overall efficiency are attained for a soft piecewise-linear potential (providing a weak attractive constant force) but they are still fairly large for a harmonic potential. When several harmonic springs are linearly and bidirectionally coupled to form a ring, it is found that counter-phase coupling can largely improve the performance while in-phase coupling worsens it. Moreover, it turns out that few (two or three) coupled units perform better than more.
Fil: Peña Rosselló, Julián Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; Argentina
Fil: Wio, Horacio Sergio. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto de Física de Cantabria; España
Fil: Deza, Roberto Raul. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; Argentina
Fil: Hänggi, Peter. Universität Augsburg; Alemania. Nanosystems Initiative Munich; Alemania
Materia
Statistical And Nonlinear Physics
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/65583
Acceder
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spelling Enhancing energy harvesting by coupling monostable oscillatorsPeña Rosselló, Julián IgnacioWio, Horacio SergioDeza, Roberto RaulHänggi, PeterStatistical And Nonlinear Physicshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1The performance of a ring of linearly coupled, monostable nonlinear oscillators is optimized towards its goal of acting as energy harvester – through piezoelectric transduction – of mesoscopic fluctuations, which are modeled as Ornstein-Uhlenbeck noises. For a single oscillator, the maximum output voltage and overall efficiency are attained for a soft piecewise-linear potential (providing a weak attractive constant force) but they are still fairly large for a harmonic potential. When several harmonic springs are linearly and bidirectionally coupled to form a ring, it is found that counter-phase coupling can largely improve the performance while in-phase coupling worsens it. Moreover, it turns out that few (two or three) coupled units perform better than more.Fil: Peña Rosselló, Julián Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; ArgentinaFil: Wio, Horacio Sergio. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto de Física de Cantabria; EspañaFil: Deza, Roberto Raul. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; ArgentinaFil: Hänggi, Peter. Universität Augsburg; Alemania. Nanosystems Initiative Munich; AlemaniaSpringer2017-02-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/65583Peña Rosselló, Julián Ignacio; Wio, Horacio Sergio; Deza, Roberto Raul; Hänggi, Peter; Enhancing energy harvesting by coupling monostable oscillators; Springer; European Physical Journal B - Condensed Matter; 90; 2; 15-2-2017; 1-51434-6028CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1140/epjb/e2017-70703-xinfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1140%2Fepjb%2Fe2017-70703-xinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:17:04Zoai:ri.conicet.gov.ar:11336/65583instacron: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:34982025-10-22 11:17:05.228CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Enhancing energy harvesting by coupling monostable oscillators
title Enhancing energy harvesting by coupling monostable oscillators
spellingShingle Enhancing energy harvesting by coupling monostable oscillators
Peña Rosselló, Julián Ignacio
Statistical And Nonlinear Physics
title_short Enhancing energy harvesting by coupling monostable oscillators
title_full Enhancing energy harvesting by coupling monostable oscillators
title_fullStr Enhancing energy harvesting by coupling monostable oscillators
title_full_unstemmed Enhancing energy harvesting by coupling monostable oscillators
title_sort Enhancing energy harvesting by coupling monostable oscillators
dc.creator.none.fl_str_mv Peña Rosselló, Julián Ignacio
Wio, Horacio Sergio
Deza, Roberto Raul
Hänggi, Peter
author Peña Rosselló, Julián Ignacio
author_facet Peña Rosselló, Julián Ignacio
Wio, Horacio Sergio
Deza, Roberto Raul
Hänggi, Peter
author_role author
author2 Wio, Horacio Sergio
Deza, Roberto Raul
Hänggi, Peter
author2_role author
author
author
dc.subject.none.fl_str_mv Statistical And Nonlinear Physics
topic Statistical And Nonlinear Physics
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The performance of a ring of linearly coupled, monostable nonlinear oscillators is optimized towards its goal of acting as energy harvester – through piezoelectric transduction – of mesoscopic fluctuations, which are modeled as Ornstein-Uhlenbeck noises. For a single oscillator, the maximum output voltage and overall efficiency are attained for a soft piecewise-linear potential (providing a weak attractive constant force) but they are still fairly large for a harmonic potential. When several harmonic springs are linearly and bidirectionally coupled to form a ring, it is found that counter-phase coupling can largely improve the performance while in-phase coupling worsens it. Moreover, it turns out that few (two or three) coupled units perform better than more.
Fil: Peña Rosselló, Julián Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; Argentina
Fil: Wio, Horacio Sergio. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto de Física de Cantabria; España
Fil: Deza, Roberto Raul. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; Argentina
Fil: Hänggi, Peter. Universität Augsburg; Alemania. Nanosystems Initiative Munich; Alemania
description The performance of a ring of linearly coupled, monostable nonlinear oscillators is optimized towards its goal of acting as energy harvester – through piezoelectric transduction – of mesoscopic fluctuations, which are modeled as Ornstein-Uhlenbeck noises. For a single oscillator, the maximum output voltage and overall efficiency are attained for a soft piecewise-linear potential (providing a weak attractive constant force) but they are still fairly large for a harmonic potential. When several harmonic springs are linearly and bidirectionally coupled to form a ring, it is found that counter-phase coupling can largely improve the performance while in-phase coupling worsens it. Moreover, it turns out that few (two or three) coupled units perform better than more.
publishDate 2017
dc.date.none.fl_str_mv 2017-02-15
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/11336/65583
Peña Rosselló, Julián Ignacio; Wio, Horacio Sergio; Deza, Roberto Raul; Hänggi, Peter; Enhancing energy harvesting by coupling monostable oscillators; Springer; European Physical Journal B - Condensed Matter; 90; 2; 15-2-2017; 1-5
1434-6028
CONICET Digital
CONICET
url http://hdl.handle.net/11336/65583
identifier_str_mv Peña Rosselló, Julián Ignacio; Wio, Horacio Sergio; Deza, Roberto Raul; Hänggi, Peter; Enhancing energy harvesting by coupling monostable oscillators; Springer; European Physical Journal B - Condensed Matter; 90; 2; 15-2-2017; 1-5
1434-6028
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1140/epjb/e2017-70703-x
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1140%2Fepjb%2Fe2017-70703-x
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
application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
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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score 13.229304

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