Development of high efficiency vibration energy regeneration technology and its application to self-powered systems
| Project/Area Number |
26340098
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Design and evaluation of sustainable and environmental conscious system
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| Research Institution | Gunma University |
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Principal Investigator |
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | 再生可能エネルギー / 振動発電 / パワーマネージメント / 多軸・多モード振動 / セルフパワードシステム |
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| Outline of Final Research Achievements |
The purpose of this research is to develop an efficient vibration power generator for self-powered applications based on the proposed multi-axis multi-mode structure. To achieve this purpose, considering uniform stress distribution, a structure that maximizes regenerative energy with high durability has been proposed. Moreover, we have proposed an indirect impact-based power generator which can apply to a broadband vibration frequency. The effectiveness of the proposed power generator has been experimentally verified by the vehicle vibration. For the practical application, a power management circuit has been developed, and then the combined system with the power generator has been applied to wireless transmission equipment, bicycle pedal, saddle etc.
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Report
(4 results)
Research Products
(30 results)
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[Journal Article] Shape Effect of Piezoelectric Energy Harvester on Vibration Power Generation2014
Author(s)
Amat A. Basari, Sosuke Awaji, Song Wang, Seiji Hashimoto, Shunji Kumagai, Kenji Suto, Hiroaki Okada, Hideki Okuno, Bunji Homm, Wei Jiang, Shuren Wang
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Journal Title
Journal of Power and Energy Engineering
Volume: 2
Pages: 117-124
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[Presentation] Evaluation on Mechanical Impact Parameters in Piezoelectric Power Generation2015
Author(s)
A. A. Basari, S. Awaji, S. Sakamoto, S. Hashimoto, B. Homma, K. Suto, H. Okada, H. Okuno, K. Kobayashi, and S. Kumagai
Organizer
Proc. of ASCC2015
Place of Presentation
Sutera Harbour Resort (Kota Kinabalu, Malaysia)
Year and Date
2015-06-01
Related Report
Int'l Joint Research
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[Presentation] 振動発電用圧電デバイスの形状効果に対する実験解析2015
Author(s)
坂本, 淡路, A. Basari, 橋本, 本間, 須藤, 岡田, 奥野, 小林, 熊谷
Organizer
電気学会第５回栃木支所・群馬支所合同研究発表会資料
Place of Presentation
宇都宮大学陽東キャンパス（栃木県宇都宮市）
Year and Date
2015-03-02
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