Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/229544
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dc.contributor.authorRomero-Bastida, M.es_ES
dc.contributor.authorLópez, Juan M.es_ES
dc.date.accessioned2021-02-15T08:10:45Z-
dc.date.available2021-02-15T08:10:45Z-
dc.date.issued2020-
dc.identifier.citationScientific Reports 10: 14306 (2020)es_ES
dc.identifier.urihttp://hdl.handle.net/10261/229544-
dc.description.abstractWe study the performance of an electromechanical harmonic oscillator chain as an energy harvester to extract power from finite-bandwidth ambient random vibrations, which are modelled by colored noise. The proposed device is numerically simulated and its performance assessed by means of the net electrical power generated and its efficiency in converting the external noise-supplied power into electrical power. Our main result is a much enhanced performance, both in the net electrical power delivered and in efficiency, of the harmonic chain with respect to the popular single oscillator resonator. Our numerical findings are explained by means of an analytical approximation, in excellent agreement with numerics.es_ES
dc.description.sponsorshipM. R. B. gratefully acknowledges CONACyT, México for financial support during a sabbatical leave at IFCA/Universidad de Cantabria and to the latter for its warm hospitality. J. M. L. is partially supported by project No. FIS2016-74957-P from Agencia Estatal de Investigación (Spain) and FEDER (EU).es_ES
dc.language.isoenges_ES
dc.publisherSpringer Naturees_ES
dc.relationMINECO/ICTI2013-2016/FIS2016-74957-Pes_ES
dc.relation.isversionofPublisher's versiones_ES
dc.rightsopenAccesses_ES
dc.titleEfficient harmonic oscillator chain energy harvester driven by colored noisees_ES
dc.typeartículoes_ES
dc.identifier.doi10.1038/s41598-020-71280-8-
dc.description.peerreviewedPeer reviewedes_ES
dc.relation.publisherversionhttps://doi.org/10.1038/s41598-020-71280-8es_ES
dc.identifier.e-issn2045-2322-
dc.contributor.funderMinisterio de Economía y Competitividad (España)es_ES
dc.contributor.funderConsejo Nacional de Ciencia y Tecnología (México)es_ES
dc.contributor.funderEuropean Commissiones_ES
dc.contributor.funderAgencia Estatal de Investigación (España)es_ES
dc.relation.csices_ES
oprm.item.hasRevisionno ko 0 false*
dc.identifier.funderhttp://dx.doi.org/10.13039/501100011033es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100003141es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000780es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100003329es_ES
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item.openairetypeartículo-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextopen-
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