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| dc.contributor.author | Tang, Lihua | en |
| dc.contributor.author | Yang, Y | en |
| dc.contributor.editor | Yin, Y | en |
| dc.contributor.editor | Wang, X | en |
| dc.coverage.spatial | Qingdao, China | en |
| dc.date.accessioned | 2018-10-08T03:10:54Z | en |
| dc.date.issued | 2009 | en |
| dc.identifier.isbn | 9780878493043 | en |
| dc.identifier.uri | http://hdl.handle.net/2292/39431 | en |
| dc.description.abstract | Accurate modeling and computer aided simulation is advantageous during the design stage of a piezoelectric energy harvesting system. In this paper, system-level finite element modeling (FEM) of a cantilevered piezoelectric energy harvester with a resistor is conducted using ANSYS. Considering that practical energy harvesting circuit includes nonlinear electrical elements, which is beyond the modeling capability of ANSYS, an equivalent circuit modeling (ECM) method is proposed to address the problem. After the parameters of equivalent circuit are identified, system-level simulation is conducted in SPICE software. | en |
| dc.description.uri | http://www.ttp.net/978-0-87849-304-3/3.html | en |
| dc.publisher | Trans Tech Publications | en |
| dc.relation.ispartof | 2nd International Conference on Multi-functional Materials and Structures (MFMS) | en |
| dc.relation.ispartofseries | Multi-functional materials and structures II : selected, peer reviewed papers from the 2nd International Conference on Multi-Functional Materials and Structures, October 9-12, 2009, Qingdao, Shandong, P.R. China | en |
| dc.rights | Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher. | en |
| dc.rights.uri | https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm | en |
| dc.title | System-level modeling of piezoelectric energy harvesters | en |
| dc.type | Conference Item | en |
| dc.identifier.doi | 10.4028/www.scientific.net/AMR.79-82.103 | en |
| pubs.begin-page | 103 | en |
| dc.rights.holder | Copyright: The author | en |
| pubs.end-page | 106 | en |
| pubs.finish-date | 2009-10-12 | en |
| pubs.start-date | 2009-10-09 | en |
| dc.rights.accessrights | http://purl.org/eprint/accessRights/RestrictedAccess | en |
| pubs.subtype | Proceedings | en |
| pubs.elements-id | 472809 | en |
| pubs.org-id | Engineering | en |
| pubs.org-id | Mechanical Engineering | en |
| pubs.record-created-at-source-date | 2015-01-15 | en |
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