原文传递
On-Road Energy Harvesting from Running Vehicles
| 题名： | On-Road Energy Harvesting from Running Vehicles |
| 作者： | Wang, L.; Park, J.; Zhou, W.; Ban, J.; Zuo, L. |
| 关键词： | Energy harvesting devices##On-road vehicles##Vibration energy levels##Kinematic analysis##Traffic operations##Harvesting##Dynamic modeling##Transportation monitoring system##Smart motion mechanism## |
| 摘要： | A new type of large-scale on-road energy harvester to harness the energy on the road when traffic passes by is developed. When vehicles pass over the energy harvesting device, the electrical energy can be produced by the mechanical motion even after the vehicle passed by, which solves the difficulty in regeneration energy from impulse vibration. Design approach and dynamics modeling are presented to reveal the working mechanism of the energy conversion. In-field test with a sedan car is carried out and the regenerated power up about 24 Watts can be produced, which is much larger than the existing highway energy harvester in the published literature. This large-scale energy harvesting mechanism using the proposed MMR mechanism can help to develop harvesting device to build up self-power energy source for highway transportation monitoring system. |
| 总页数： | 26 |
| 报告类型： | 科技报告 |
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