摘要
This paper presents a hybrid energy harvester based on tapered rollers with an electromagnetic generator (EMG) component and a triboelectric nanogenerator (TENG) component for ultra-low frequency wave energy harvesting. The chaotic pendulum is adjusted to adapt the wave excitation under different sea conditions, ensuring that the device achieves optimal output performance. At excitation frequency of 1Hz and the tilt angle of 60°, the open-circuit voltage peaks of 8.4 and 132 V can be achieved by the EMG and TENG, respectively, corresponding to the power outputs of 4.38 and 0.078 mW, respectively. It was demonstrated that the device can easily light up over 360 red light-emitting diodes.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | 2022 21st International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications, PowerMEMS 2022 |
| 出版商 | Institute of Electrical and Electronics Engineers Inc. |
| 页 | 130-133 |
| 页数 | 4 |
| ISBN(电子版) | 9781665493062 |
| DOI | |
| 出版状态 | 已出版 - 2022 |
| 已对外发布 | 是 |
| 活动 | 21st International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications, PowerMEMS 2022 - Salt Lake City, 美国 期限: 12 12月 2022 → 15 12月 2022 |
出版系列
| 姓名 | 2022 21st International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications, PowerMEMS 2022 |
|---|
会议
| 会议 | 21st International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications, PowerMEMS 2022 |
|---|---|
| 国家/地区 | 美国 |
| 市 | Salt Lake City |
| 时期 | 12/12/22 → 15/12/22 |
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