Magnetic tuning of a kinetic energy harvester using variable reluctance
In this paper we present a new technique for tuning the resonant frequency of an energy harvester using a variable reluctance device which changes the strain in a cantilever beam to alter its spring constant. In order for energy harvesting devices to be able to operate reliably in many applications...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2013-01-15.
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| Subjects: | |
| Online Access: | Get fulltext |