Paper Abstract and Keywords |
Presentation |
2015-11-06 13:35
A Basic Study on Wireless Power Transfer with Self-Resonant Antenna Using an Existing Structure as a Repeater Shohei Fukasawa, Keigo Nakamura, Hiroshi Hirayama (NIT) WPT2015-61 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recently, coupled-resonant wireless power transfer (WPT) technology is getting large interests for charge of cellular phones, laptops and electrical vehicles. To solve problems to put in practical use, It is necessary to extend transmission distance and achieve high transmission efficiency. For solutions for the problems above, parallel wire line or repeater coil is proposed. These methods have advantage on high transmission efficiency over wide area. However, those methods require additional equipment for power transfer, which restricts freedom of installation and increases cost. In this paper, we propose a WPT with self-resonant antenna using an existing structure as a repeater. Self-resonant antenna has an inductive reactance component and a capacitive reactance component, so not only magnetic field but also electric field contributes to coupling. This makes it possible to use existing conductive structure, such as reinforcing bar, as a repeater. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Wireless power transfer / Coupled resonance / Self-resonant / Repeater / Goubau line / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 289, WPT2015-61, pp. 79-84, Nov. 2015. |
Paper # |
WPT2015-61 |
Date of Issue |
2015-10-28 (WPT) |
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) |
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WPT2015-61 |
Conference Information |
Committee |
AP RCS WPT SAT |
Conference Date |
2015-11-04 - 2015-11-06 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawa Prefectural Museum & Art Museum |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Antenna and Propagation, Radio Communication, Satelite Communication, Wireless Power Transfer |
Paper Information |
Registration To |
WPT |
Conference Code |
2015-11-AP-RCS-WPT-SAT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Basic Study on Wireless Power Transfer with Self-Resonant Antenna Using an Existing Structure as a Repeater |
Sub Title (in English) |
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Keyword(1) |
Wireless power transfer |
Keyword(2) |
Coupled resonance |
Keyword(3) |
Self-resonant |
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Repeater |
Keyword(5) |
Goubau line |
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1st Author's Name |
Shohei Fukasawa |
1st Author's Affiliation |
Nagoya Institute of Technology (NIT) |
2nd Author's Name |
Keigo Nakamura |
2nd Author's Affiliation |
Nagoya Institute of Technology (NIT) |
3rd Author's Name |
Hiroshi Hirayama |
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Nagoya Institute of Technology (NIT) |
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Speaker |
Author-1 |
Date Time |
2015-11-06 13:35:00 |
Presentation Time |
25 minutes |
Registration for |
WPT |
Paper # |
WPT2015-61 |
Volume (vol) |
vol.115 |
Number (no) |
no.289 |
Page |
pp.79-84 |
#Pages |
6 |
Date of Issue |
2015-10-28 (WPT) |
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