2015 Fiscal Year Final Research Report
Electric device which is workable without battery and generable electric energy to harvest vibration energy for ambient information society
| Project/Area Number |
24760240
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Power engineering/Power conversion/Electric machinery
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| Research Institution | Suzuka National College of Technology |
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Principal Investigator |
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| Project Period (FY) |
2012-04-01 – 2016-03-31
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| Keywords | エネルギーハーベスティング技術 / 環境発電 / 振動のリミットスイッチ |
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| Outline of Final Research Achievements |
The purpose of this study is fabrication of vibrational circuit breaker and investigation of its characteristics. It has two advantages; it operates to vibration of low frequency and does not need external power source as a sensor. In the investigation of specifics, frequency response and temperature characteristics were examined. The relations between frequency and behavior were obtained from frequency response, and the relations between time and rise in temperature from temperature characteristics.
Moreover, we have been studied an "energy harvesting technology" and their applications. We have developed various generators (unbalanced wheel operate, yo-yo, magnetic field of the commercial power supply, hand generator) and their charge system.
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| Free Research Field |
磁気工学，磁気応用
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