Efficient harmonic oscillator chain energy harvester driven by colored noise
Abstract We study the performance of an electromechanical harmonic oscillator chain as an energy harvester to extract power from finite-bandwidth ambient random vibrations, which are modelled by colored noise. The proposed device is numerically simulated and its performance assessed by means of the...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2020-08-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-020-71280-8 |