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dc.contributor.authorBadesa, Francisco Javier-
dc.contributor.authorGarcía Aracil, Nicolás-
dc.contributor.authorDíez, Jorge A.-
dc.contributor.authorCatalán, José M.-
dc.contributor.authorBlanco, Andrea-
dc.contributor.authorGarcía Pérez, José V.-
dc.contributor.otherDepartamentos de la UMH::Ingeniería de Sistemas y Automáticaes_ES
dc.date.accessioned2024-02-07T17:55:47Z-
dc.date.available2024-02-07T17:55:47Z-
dc.date.created2018-
dc.identifier.citationSensors 2018, 18(2), 493es_ES
dc.identifier.issn1424-8220-
dc.identifier.urihttps://hdl.handle.net/11000/31256-
dc.description.abstractThis paper presents the development of an optical force sensor architecture directed to prototyping and cost-effective applications, where the actual force requirements are still not well defined or the most suitable commercial technologies would highly increase the cost of the device. The working principle of this sensor consists of determining the displacement of a lens by measuring the distortion of a refracted light beam. This lens is attached to an elastic interface whose elastic constant is known, allowing the estimation of the force that disturbs the optical system. In order to satisfy the requirements of the design process in an inexpensive way, this sensor can be built by fast prototyping technologies and using non-optical grade elements. To deal with the imperfections of this kind of manufacturing procedures and materials, four fitting models are proposed to calibrate the implemented sensor. In order to validate the system, two different sensor implementations with measurement ranges of 45 N and 10 N are tested with the proposed models, comparing the resulting force estimation with respect to an industrial-grade load cell. Results show that all models can estimate the loads with an error of about 6% of the measurement range.es_ES
dc.formatapplication/pdfes_ES
dc.format.extent27es_ES
dc.language.isoenges_ES
dc.publisherMDPIes_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectoptical force sensores_ES
dc.subjectprintable sensores_ES
dc.subjectcost-effective sensores_ES
dc.subjecthysteresis correctiones_ES
dc.subjectPrandtl–Ishlinskii modeles_ES
dc.subjectperceptrones_ES
dc.subject.otherCDU::0 - Generalidades.::04 - Ciencia y tecnología de los ordenadores. Informática.es_ES
dc.titleCustomizable Optical Force Sensor for Fast Prototyping and Cost-Effective Applicationses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.relation.publisherversionhttps://doi.org/10.3390/s18020493es_ES
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Artículos Ingeniería de Sistemas y Automática


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