Optimization of energy harvesting concepts from vibration by piezoelectric actuator design

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dc.contributor.authorMurillo, Nieves
dc.contributor.authorMaudes, Jon
dc.contributor.authorPerez-Marquez, Ana
dc.contributor.authorOrtiz, Javier
dc.contributor.authorAranguren, Gerardo
dc.contributor.institutionTecnalia Research & Innovation
dc.contributor.institutionPRINTEX
dc.date.accessioned2024-07-24T11:49:28Z
dc.date.available2024-07-24T11:49:28Z
dc.date.issued2016
dc.description.abstractThe power supply is a major need in the sensor network deployment for structural monitoring applications in non-accessible structures and components. To develop smart structures within the Industry 4.0 and the smart anything everywhere concepts, autonomous integrated sensors are needed. Under this premise, the present work presents several low cost energy harvesting solutions to support the design phase as a function of the surrounding available vibrations and the electronic components requirements. The simplest system to evaluate the potential design strategies is the evaluation of the piezoelectric sensor in a cantilever configuration that induces the mechanical stress in the piezoelectric layer to produce the voltage to be stored in the battery. The most efficient design is the bimorph concept, where two thin piezoelectric layers separated by a non-active intermediate layer are used. The flexibility, robustness and efficiency of homemade and commercially available bimorph PZT and PVDF sensors designs has been tested by authors under similar acceleration forces.en
dc.description.statusPeer reviewed
dc.format.extent10
dc.identifier.citationMurillo , N , Maudes , J , Perez-Marquez , A , Ortiz , J & Aranguren , G 2016 , Optimization of energy harvesting concepts from vibration by piezoelectric actuator design . in 8th European Workshop on Structural Health Monitoring, EWSHM 2016 . 8th European Workshop on Structural Health Monitoring, EWSHM 2016 , vol. 3 , NDT.net , pp. 1867-1876 , 8th European Workshop on Structural Health Monitoring, EWSHM 2016 , Bilbao , Spain , 5/07/16 .
dc.identifier.citationconference
dc.identifier.isbn9781510827936
dc.identifier.urihttps://hdl.handle.net/11556/1875
dc.identifier.urlhttp://www.scopus.com/inward/record.url?scp=84995494470&partnerID=8YFLogxK
dc.language.isoeng
dc.publisherNDT.net
dc.relation.ispartof8th European Workshop on Structural Health Monitoring, EWSHM 2016
dc.relation.ispartofseries8th European Workshop on Structural Health Monitoring, EWSHM 2016
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subject.keywordsEnergy Harvesting (EH)
dc.subject.keywordsPiezoelectric sensors
dc.subject.keywordsPVDF aerospace
dc.subject.keywordsPZT
dc.subject.keywordsRailway and infrastructures applications
dc.subject.keywordsVibration
dc.subject.keywordsHealth Information Management
dc.subject.keywordsComputer Science Applications
dc.subject.keywordsSDG 9 - Industry, Innovation, and Infrastructure
dc.titleOptimization of energy harvesting concepts from vibration by piezoelectric actuator designen
dc.typeconference output
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