Abstract
This paper presents a magneto-acoustic energy harvester that can harvest energy from external low-frequency noise in the presence of a static magnetic field. The paper first introduces the concept of the harvester. Next, the influence of the acoustics and copper strips are analyzed on resonant frequency and vibration. Finally, the paper investigates the induced voltage and generated power. The result shows that the harvester with 25 mm diameter is able to generate 6 mV at 511.2 Hz.
| Original language | English |
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| Title of host publication | Proceedings of the IEEE Young Researchers Symposium (YRS 2014), 24-25 April 2014, Ghent, Belgium |
| Number of pages | 5 |
| Publication status | Published - 2014 |
| Event | 7th IEEE Young Researchers Symposium in Electrical Power Engineering (YRS 2014), April 24-25, 2014, Ghent, Belgium - Ghent, Belgium Duration: 24 Apr 2014 → 25 Apr 2014 |
Conference
| Conference | 7th IEEE Young Researchers Symposium in Electrical Power Engineering (YRS 2014), April 24-25, 2014, Ghent, Belgium |
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| Abbreviated title | YRS 2014 |
| Country/Territory | Belgium |
| City | Ghent |
| Period | 24/04/14 → 25/04/14 |
| Other | Joint IAS/PELS/PES Benelux Chapter |