A rotating machine acoustic emission monitoring system powered by multi-source energy harvester

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dc.contributor.authorWang, Wensei
dc.contributor.authorVinco, Alessandro
dc.contributor.authorPavlov, Nikolay
dc.contributor.authorWang, Ningning
dc.contributor.authorHayes, Michael
dc.contributor.authorÓ Mathúna, S. Cian
dc.contributor.funderSeventh Framework Programmeen
dc.date.accessioned2019-03-14T12:47:35Z
dc.date.available2019-03-14T12:47:35Z
dc.date.issued2013-11-13
dc.date.updated2019-03-14T09:58:37Z
dc.description.abstractThis working paper introduces a multi-source energy harvesting powered acoustic emissions (AE) monitoring system for the applications of rotating machine fault detections. This wireless sensor prototype records the AE signal at approximately 200KHz frequency. It performs fast Fourier transform (FFT) and compares the results with known fault patterns. An energy harvesting solution utilizes vibrational, thermal and light energy as the power supply for the AE wireless sensor node. The multiple-source energy harvester proposed in this work generates 1.56mW from 25--48mg vibration energy and 3.37mW from thermoelectric energy when deployed on the 62°C metal surface of air compressor. This AE wireless sensor prototype combines with the batteryless energy harvesting power supply in order to provide a self-powered health monitoring solution for wide range of rotating machinery.en
dc.description.statusPeer revieweden
dc.description.urihttp://sensys.acm.org/2013/en
dc.description.versionAccepted Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationWang, W., Vinco, A., Pavlov, N., Wang, N., Hayes, M. and O'Mathuna, C. (2013) 'A rotating machine acoustic emission monitoring system powered by multi-source energy harvester', ENSSys '13: Proceedings of the 1st International Workshop on Energy Neutral Sensing Systems, Rome, Italy. 13 November, 2534224: ACM, (6 pp). doi: 10.1145/2534208.2534224en
dc.identifier.doi10.1145/2534208.2534224
dc.identifier.endpage6en
dc.identifier.isbn978-1-4503-2432-8
dc.identifier.journaltitleENSSys '13: Proceedings of the 1st International Workshop on Energy Neutral Sensing Systemen
dc.identifier.startpage1en
dc.identifier.urihttps://hdl.handle.net/10468/7627
dc.language.isoenen
dc.publisherAssociation for Computing Machinery ACMen
dc.relation.ispartofProceedings of the 1st International Workshop on Energy Neutral Sensing Systems
dc.relation.projectinfo:eu-repo/grantAgreement/EC/FP7::SP4::SME/285848/EU/Intelligent Monitoring System based on Acoustic Emissions Sensing for Plant Condition Monitoring and Preventative Maintenance/MOSYCOUSISen
dc.relation.urihttps://dl.acm.org/citation.cfm?id=2534224
dc.rights© ACM 2013 This is the author's version of the work. It is posted here for your personal use. Not for redistribution. The definitive Version of Record was published in ENSSys '13: Proceedings of the 1st International Workshop on Energy Neutral Sensing Systems, http://dx.doi.org/10.1145/10.1145/2534208.2534224en
dc.subjectAcoustic emissionsen
dc.subjectPower managementen
dc.subjectSupercapacitoren
dc.subjectMonitoring systemen
dc.subjectEnergy harvestingen
dc.subjectSignal processing systemsen
dc.subjectInformation networksen
dc.titleA rotating machine acoustic emission monitoring system powered by multi-source energy harvesteren
dc.typeConference itemen
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