Enhancing energy harvesting by coupling monostable oscillators
arXiv:1612.09209v1
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| Tipo de recurso: | artículo |
| Estado: | Versión aceptada para publicación |
| Fecha de publicación: | 2017 |
| País: | España |
| Institución: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repositorio: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:dnet:digitalcsic_::ce7d81cb36b288824c15b26eb008a3cc |
| Acceso en línea: | http://hdl.handle.net/10261/170750 |
| Access Level: | acceso abierto |
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Enhancing energy harvesting by coupling monostable oscillatorsPeña Rosselló, JuliánWio, Horacio S.Deza, Roberto R.Hänggi, PeterarXiv:1612.09209v1The 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.Support by the following institutions is acknowledged: CSIC (Spain) under i-COOP+ program, MINECO (Spain), under project No. FIS2014-59462-P, by HSW; CONICET and UNMdP (Argentina), by JIPR and RRD.Peer ReviewedSpringer NatureConsejo Nacional de Investigaciones Científicas y Técnicas (Argentina)Universidad Nacional de Mar del PlataMinisterio de Economía y Competitividad (España)Consejo Superior de Investigaciones Científicas (España)Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]2018201820172018info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersionhttp://hdl.handle.net/10261/170750reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/FIS2014-59462-Phttps://doi.org/10.1140/epjb/e2017-70703-xSíinfo:eu-repo/semantics/openAccessoai:dnet:digitalcsic_::ce7d81cb36b288824c15b26eb008a3cc2026-05-22T06:33:51Z |
| 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 |
| 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 Wio, Horacio S. Deza, Roberto R. Hänggi, Peter |
| author |
Peña Rosselló, Julián |
| author_facet |
Peña Rosselló, Julián Wio, Horacio S. Deza, Roberto R. Hänggi, Peter |
| author_role |
author |
| author2 |
Wio, Horacio S. Deza, Roberto R. Hänggi, Peter |
| author2_role |
author author author |
| dc.contributor.none.fl_str_mv |
Consejo Nacional de Investigaciones Científicas y Técnicas (Argentina) Universidad Nacional de Mar del Plata Ministerio de Economía y Competitividad (España) Consejo Superior de Investigaciones Científicas (España) Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72] |
| description |
arXiv:1612.09209v1 |
| publishDate |
2017 |
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2017 2018 2018 2018 |
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info:eu-repo/semantics/article http://purl.org/coar/resource_type/c_6501 Postprint info:eu-repo/semantics/acceptedVersion |
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article |
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acceptedVersion |
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http://hdl.handle.net/10261/170750 |
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http://hdl.handle.net/10261/170750 |
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Inglés |
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Inglés |
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#PLACEHOLDER_PARENT_METADATA_VALUE# info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/FIS2014-59462-P https://doi.org/10.1140/epjb/e2017-70703-x Sí |
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info:eu-repo/semantics/openAccess |
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Springer Nature |
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Springer Nature |
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