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| Content Provider | Springer Nature Link |
|---|---|
| Author | Blystad, Lars Cyril Julin Halvorsen, Einar |
| Copyright Year | 2010 |
| Abstract | Nonlinear effects as severe as proof mass impact on mechanical end stops are potentially useful for energy harvesting. In this paper, we present measurements and modeling of a piezoelectric energy harvester with a mechanical end stop on one side. At high acceleration levels we observe nonlinear effects related to impacts on the end stop such as an enlarged up-sweep bandwidth in frequency sweeps. Based on SPICE simulations of an electrical equivalent circuit for the device, we show that modeling of the end stop as a parallel spring-dashpot system is sufficient to recapture the energy harvester behavior. |
| Starting Page | 505 |
| Ending Page | 511 |
| Page Count | 7 |
| File Format | |
| ISSN | 09467076 |
| Journal | Microsystem Technologies |
| Volume Number | 17 |
| Issue Number | 4 |
| e-ISSN | 14321858 |
| Language | English |
| Publisher | Springer-Verlag |
| Publisher Date | 2010-11-12 |
| Publisher Place | Berlin, Heidelberg |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Electronics and Microelectronics, Instrumentation Mechanical Engineering Nanotechnology |
| Content Type | Text |
| Resource Type | Article |
| Subject | Nanoscience and Nanotechnology Condensed Matter Physics Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering Hardware and Architecture |
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