Journal article 932 views
Design and characterisation of a piezoelectric scavenging device with multiple resonant frequencies
Zhengjun Chew,
Li Lijie,
Lijie Li 
Sensors and Actuators A: Physical, Volume: 162, Issue: 1, Pages: 82 - 92
Swansea University Author:
Lijie Li
Full text not available from this repository: check for access using links below.
DOI (Published version): 10.1016/j.sna.2010.06.017
Abstract
We for the first time have demonstrated a piezoelectric energy scavenging device that is able to harvest energy from multiple frequencies. The device has been built and experimentally characterised. External circuits have also been designed and implemented.
| Published in: | Sensors and Actuators A: Physical |
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| ISSN: | 0924-4247 |
| Published: |
2010
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| Online Access: |
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| URI: | https://cronfa.swan.ac.uk/Record/cronfa6096 |
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| Abstract: |
We for the first time have demonstrated a piezoelectric energy scavenging device that is able to harvest energy from multiple frequencies. The device has been built and experimentally characterised. External circuits have also been designed and implemented. |
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| Item Description: |
Vibrational energy scavenging devices have been a very attractive topic around the world. The challenges such as high resonant frequency and narrow frequency band of structures are still setting obstacles for prototypes being implemented in the real application. This paper reports design and characterisation of a new piezoelectric scavenging device that has multiple resonant frequencies in the low frequency range. This work is the foundation of a patent application. |
| College: |
Faculty of Science and Engineering |
| Issue: |
1 |
| Start Page: |
82 |
| End Page: |
92 |