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Simulation and experimental investigation of a wide band PZ MEMS harvester at low frequencies

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dc.citedby5
dc.contributor.authorSalim M.D.en_US
dc.contributor.authorSalleh H.en_US
dc.contributor.authorSalim D.S.M.en_US
dc.contributor.authorid57197124324en_US
dc.contributor.authorid24067645400en_US
dc.contributor.authorid55230021700en_US
dc.date.accessioned2023-12-29T07:46:34Z
dc.date.available2023-12-29T07:46:34Z
dc.date.issued2012
dc.description.abstractA commercial brass reinforced PZ bimorph cantilever of the type 5H4E was simulated using COMSOL FEM software and then a serious of experimental tests were carried out in a vibration laboratory using a labview of NI make as instrumentation and control system. By using a shaker the cantilever was vibrated and set into acceleration of 0.25 g rms during all stages as this value was considered to be available and acceptable in balanced large rotating machines in industry. Field vibration spectrum analysis was carried out in a power station confirmed that. A band of frequencies ranging from 30 to 109 Hz was experimentally tested by using different perforated steel shims as a proof mass at the end of the cantilever. Values of 63 lW/cm3 at a frequency of 33 Hz for power density, 187 lW for max power, 14.8 V for max OCV, and 8.26 V for max, on load voltage, were obtained. Frequency resolution of 1 Hz was experienced. Trends of the results obtained experimentally and through simulation were comparable. � 2012 Springer-Verlag.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1007/s00542-012-1453-9
dc.identifier.epage763
dc.identifier.issue6
dc.identifier.scopus2-s2.0-84861527833
dc.identifier.spage753
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84861527833&doi=10.1007%2fs00542-012-1453-9&partnerID=40&md5=f78085d9cfc2a5cde0915af90ec005d5
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/30311
dc.identifier.volume18
dc.pagecount10
dc.sourceScopus
dc.sourcetitleMicrosystem Technologies
dc.subjectComputer programming languages
dc.subjectSoftware testing
dc.subjectSpectrum analysis
dc.subjectBimorph cantilever
dc.subjectCommercial brass
dc.subjectExperimental investigations
dc.subjectExperimental test
dc.subjectFrequency resolutions
dc.subjectInstrumentation and control system
dc.subjectLabViEW
dc.subjectLoad voltages
dc.subjectLow frequency
dc.subjectPower densities
dc.subjectPower station
dc.subjectProof mass
dc.subjectRotating machine
dc.subjectVibration spectrum analysis
dc.subjectWide-band
dc.subjectNanocantilevers
dc.titleSimulation and experimental investigation of a wide band PZ MEMS harvester at low frequenciesen_US
dc.typeArticleen_US
dspace.entity.typePublication
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