Study of a wireless power transmission using a small dipole antenna
| Project/Area Number |
24560483
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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 |
Communication/Network engineering
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| Research Institution | Chubu University |
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Principal Investigator |
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2014: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2013: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2012: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | 無線電力伝送 / ダイポールアンテナ / ワイヤレス電力伝送 / 電界結合 / 充電システム / 電気自動車 / 小型電子機器 / 小型アンテナ / アンテナ |
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| Outline of Final Research Achievements |
Characteristics and operating principle are examined by the equivalent circuit analysis. An equivalent circuit was considered first and determined that each element constants. We have investigated the effect of each element parameters for the transmission efficiency. It was confirmed that the effect of the Q value of L and C is exactly equivalent for transmission efficiency and transmission distance is extended to be appropriately adjusted the load resistance and frequency. On the other hand, the reduced capacitance between metal plates of the antenna is increasing the transmission efficiency was found. Furthermore, near field control of the receive antennas additional phase lines, were found to be possible by the adjustment. Particularly "power saving Concierge", it operates as a function of a more convenient system contributing to power savingsThis is a special performance of this method
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Report
(4 results)
Research Products
(14 results)
