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

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dc.contributor.author Wang, Wensei
dc.contributor.author Vinco, Alessandro
dc.contributor.author Pavlov, Nikolay
dc.contributor.author Wang, Ningning
dc.contributor.author Hayes, Michael
dc.contributor.author Ó Mathúna, S. Cian
dc.date.accessioned 2019-03-14T12:47:35Z
dc.date.available 2019-03-14T12:47:35Z
dc.date.issued 2013-11-13
dc.identifier.citation Wang, 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: 10.1145/2534208.2534224 en
dc.identifier.startpage 1 en
dc.identifier.endpage 6 en
dc.identifier.isbn 978-1-4503-2432-8
dc.identifier.uri http://hdl.handle.net/10468/7627
dc.identifier.doi 10.1145/2534208.2534224
dc.description.abstract This 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.uri http://sensys.acm.org/2013/ en
dc.format.mimetype application/pdf en
dc.language.iso en en
dc.publisher Association for Computing Machinery ACM en
dc.relation.ispartof Proceedings of the 1st International Workshop on Energy Neutral Sensing Systems
dc.relation.uri https://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/10.1145/10.1145/2534208.2534224 en
dc.subject Acoustic emissions en
dc.subject Power management en
dc.subject Supercapacitor en
dc.subject Monitoring system en
dc.subject Energy harvesting en
dc.subject Signal processing systems en
dc.subject Information networks en
dc.title A rotating machine acoustic emission monitoring system powered by multi-source energy harvester en
dc.type Conference item en
dc.internal.authorcontactother Cian O Mathuna, Tyndall Microsystems, University College Cork, Cork, Ireland. +353-21-490-3000 Email: cian.omathuna@tyndall.ie en
dc.internal.availability Full text available en
dc.date.updated 2019-03-14T09:58:37Z
dc.description.version Accepted Version en
dc.internal.rssid 303480483
dc.contributor.funder Seventh Framework Programme en
dc.description.status Peer reviewed en
dc.identifier.journaltitle ENSSys '13: Proceedings of the 1st International Workshop on Energy Neutral Sensing System en
dc.internal.copyrightchecked Yes en
dc.internal.licenseacceptance Yes en
dc.internal.conferencelocation Rome, Italy en
dc.internal.IRISemailaddress cian.omathuna@tyndall.ie en
dc.relation.project info:eu-repo/grantAgreement/EC/FP7::SP4::SME/285848/EU/Intelligent Monitoring System based on Acoustic Emissions Sensing for Plant Condition Monitoring and Preventative Maintenance/MOSYCOUSIS en


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