Paper Abstract and Keywords |
Presentation |
2009-10-23 09:00
Experimental study of a mid-range energy transfer using two magnetic resonance circuits Hirotaka Fujita, Ichiro Sasada (Kyushu Univ.), Yoshinori Kataoka (NIHON TECMO), Keiichi Honda (HEADS CORPORATION) Link to ES Tech. Rep. Archives: MW2009-107 |
Abstract |
(in Japanese) |
(See Japanese page) |
(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) |
(in English) |
Energy Transfer / Mid-range / Resonance Coupling / Transfer Efficiency / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, pp. 81-86, Oct. 2009. |
Paper # |
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Date of Issue |
2009-10-15 (EMCJ, MW) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Download PDF |
Link to ES Tech. Rep. Archives: MW2009-107 |
Conference Information |
Committee |
EMCJ MW IEE-MAG |
Conference Date |
2009-10-22 - 2009-10-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Iwate Univ. |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
IEE-MAG |
Conference Code |
2009-10-EMCJ-MW-MAG |
Language |
Japanese |
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 |
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Energy Transfer |
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Mid-range |
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Resonance Coupling |
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Transfer Efficiency |
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1st Author's Name |
Hirotaka Fujita |
1st Author's Affiliation |
Kyushu University (Kyushu Univ.) |
2nd Author's Name |
Ichiro Sasada |
2nd Author's Affiliation |
Kyushu University (Kyushu Univ.) |
3rd Author's Name |
Yoshinori Kataoka |
3rd Author's Affiliation |
NIHON TECMO LTD. (NIHON TECMO) |
4th Author's Name |
Keiichi Honda |
4th Author's Affiliation |
HEADS CORPORATION LTD. (HEADS CORPORATION) |
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Speaker |
Author-1 |
Date Time |
2009-10-23 09:00:00 |
Presentation Time |
20 minutes |
Registration for |
IEE-MAG |
Paper # |
EMCJ2009-58, MW2009-107 |
Volume (vol) |
vol.109 |
Number (no) |
no.241(EMCJ), no.242(MW) |
Page |
pp.81-86 |
#Pages |
6 |
Date of Issue |
2009-10-15 (EMCJ, MW) |
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