Multimodal system for harvesting magnetic and mechanical energy

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dc.contributorVirginia Techen
dc.contributor.authorDong, Shuxiangen
dc.contributor.authorZhai, Junyien
dc.contributor.authorLi, Jiefangen
dc.contributor.authorViehland, Dwight D.en
dc.contributor.authorPriya, Shashanken
dc.contributor.departmentMechanical Engineeringen
dc.contributor.departmentMaterials Science and Engineeringen
dc.date.accessed2014-01-17en
dc.date.accessioned2014-01-28T18:00:16Zen
dc.date.available2014-01-28T18:00:16Zen
dc.date.issued2008-09-01en
dc.description.abstractIn this letter, we investigate a multimodal system for simultaneous energy harvesting from stray magnetic and mechanical energies by combining magnetoelectric and piezoelectric effects. The system consists of a cantilever beam with tip mass and a magnetoelectric laminate attached in the center of the beam. At 2 Oe magnetic field and mechanical vibration amplitude of 50mg, both at frequency of 20 Hz, the system was found to generate open circuit output voltage of 8 V(P.P.). An equivalent circuit model is proposed that predicts a summation effect for both mechanical and magnetic energies. (c) 2008 American Institute of Physics.en
dc.description.sponsorshipOffice of Naval Researchen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationDong, Shuxiang; Zhai, Junyi; Li, J. F.; et al., "Multimodal system for harvesting magnetic and mechanical energy," Appl. Phys. Lett. 93, 103511 (2008); http://dx.doi.org/10.1063/1.2982099en
dc.identifier.doihttps://doi.org/10.1063/1.2982099en
dc.identifier.issn0003-6951en
dc.identifier.urihttp://hdl.handle.net/10919/25194en
dc.identifier.urlhttp://scitation.aip.org/content/aip/journal/apl/93/10/10.1063/1.2982099en
dc.language.isoenen
dc.publisherAIP Publishingen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectPhysicsen
dc.titleMultimodal system for harvesting magnetic and mechanical energyen
dc.title.serialApplied Physics Lettersen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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