Publication:
FR4-based electromagnetic energy harvester for wireless tyre sensor nodes

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dc.contributor.departmentDepartment of Electrical and Electronics Engineering
dc.contributor.kuauthorHatipoğlu, Gökhan
dc.contributor.kuauthorÜrey, Hakan
dc.contributor.kuprofileFaculty Member
dc.contributor.otherDepartment of Electrical and Electronics Engineering
dc.contributor.schoolcollegeinstituteCollege of Engineering
dc.contributor.yokidN/A
dc.contributor.yokid8579
dc.date.accessioned2024-11-09T13:12:25Z
dc.date.issued2009
dc.description.abstractAn electromagnetic (EM) power generator having 46 Hz resonance frequency is designed to scavenge mechanical vibrations occurring in tyres due to lyre-road contact. The major innovation is the use of FR4 as a structural spring material as well as utilizing a spacer and stopper mechanism increasing the shock resistance by limiting the maximum deflection. The novel magnet assembly and spacer design provide high power density. The tangential acceleration waveforms of typical tyre rotation is used as an input in the experiments and 0.4 mW power is obtained over a 100 Omega load resistance for 15g peak-to-peak amplitude at 22,83 Hz, corresponding to about 150 kph vehicle speed. Maximum acceleration is limited with the shaker, larger power values are expected in actual operation. The performance is obtained off-resonance and superior to resonant Silicon MEMS based scavengers.
dc.description.fulltextYES
dc.description.indexedbyWoS
dc.description.indexedbyScopus
dc.description.issue1
dc.description.openaccessYES
dc.description.publisherscopeInternational
dc.description.sponsoredbyTubitakEuN/A
dc.description.sponsorshipTurkish Academy of Sciences (TÜBA)-GEBIP
dc.description.versionPublisher version
dc.description.volume1
dc.formatpdf
dc.identifier.doi10.1016/j.proche.2009.07.302
dc.identifier.embargoNO
dc.identifier.filenameinventorynoIR00835
dc.identifier.issn1876-6196
dc.identifier.linkhttps://doi.org/10.1016/j.proche.2009.07.302
dc.identifier.quartileN/A
dc.identifier.scopus2-s2.0-71849106747
dc.identifier.urihttps://hdl.handle.net/20.500.14288/2901
dc.identifier.wos275995600083
dc.keywordsFR4
dc.keywordsElectromagnetic energy harvesting
dc.keywordsEnvironmental vibrations
dc.keywordsTyre-road contact
dc.languageEnglish
dc.publisherElsevier
dc.relation.urihttp://cdm21054.contentdm.oclc.org/cdm/ref/collection/IR/id/840
dc.sourceProcedia Chemistry
dc.subjectMultidisciplinary chemistry
dc.subjectElectrochemistry
dc.subjectNanoscience and nanotechnology
dc.titleFR4-based electromagnetic energy harvester for wireless tyre sensor nodes
dc.typeJournal Article
dspace.entity.typePublication
local.contributor.authoridN/A
local.contributor.authorid0000-0002-2031-7967
local.contributor.kuauthorHatipoğlu, Gökhan
local.contributor.kuauthorÜrey, Hakan
relation.isOrgUnitOfPublication21598063-a7c5-420d-91ba-0cc9b2db0ea0
relation.isOrgUnitOfPublication.latestForDiscovery21598063-a7c5-420d-91ba-0cc9b2db0ea0

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