Presentation | 2009-10-23 Experimental study of a mid-range energy transfer using two magnetic resonance circuits Hirotaka FUJITA, Ichiro SASADA, Yoshinori KATAOKA, Keiichi HONDA, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Using the principle of the magnetic resonance coupling, the efficiency of the energy transfer in a mid-range has been reported. In this report, a new method using two resonant circuits separately prepared from the input and the output circuit is proposed to transfer power in an operating frequency over 20kHz. Dependences of the efficiency of the power transfer on the distance and that and on the operating frequency were examined. In addition, phases of the voltage and the current in the primary, and the behavior of the magnetic field carrying power between two resonant circuits were observed. Energy was transferred at efficiency 78.7% at the distance 15cm, and at efficiency 75.5% at the distance 20cm with an input and an output coil of diameter 20cm. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Energy Transfer / Mid-range / Resonance Coupling / Transfer Efficiency |
Paper # | EMCJ2009-58,MW2009-107 |
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Conference Information | |
Committee | EMCJ |
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Conference Date | 2009/10/15(1days) |
Place (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Electromagnetic Compatibility (EMCJ) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Experimental study of a mid-range energy transfer using two magnetic resonance circuits |
Sub Title (in English) | |
Keyword(1) | Energy Transfer |
Keyword(2) | Mid-range |
Keyword(3) | Resonance Coupling |
Keyword(4) | Transfer Efficiency |
1st Author's Name | Hirotaka FUJITA |
1st Author's Affiliation | Interdisciplinary Graduate School of Engineering Sciences, Kyushu University() |
2nd Author's Name | Ichiro SASADA |
2nd Author's Affiliation | Interdisciplinary Graduate School of Engineering Sciences, Kyushu University |
3rd Author's Name | Yoshinori KATAOKA |
3rd Author's Affiliation | NIHON TECMO CORPORATION LTD. |
4th Author's Name | Keiichi HONDA |
4th Author's Affiliation | HEADS CORPORATION LTD. |
Date | 2009-10-23 |
Paper # | EMCJ2009-58,MW2009-107 |
Volume (vol) | vol.109 |
Number (no) | 241 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |