Paper Abstract and Keywords |
Presentation |
2015-01-23 14:00
Power Transfer System by a Beamed Radio for a Relatively Short Haul Tadashi Takano, Yasuyuki Miyazaki, Kenji Saegusa (Nihon Univ.), Yoshiyuki Fujino (Toyo Univ.), Ken-ichiro Maki (JAXA), Minoru Furukawa (Dengyo) WPT2014-85 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper proposes a technology and system which transfer energy by wireless means in a relatively short haul. Input power is converted to microwave, and propagates to the receiving site. The microwave is reconverted to DC or AC power, and is output to users. Next, we describe the terms to be studied for the system realization. In the first term, the beam propagation characteristics are analyzed. It is shown that the beam can be focused due to the relatively short haul, and that the receiving antenna can be consequently made small in size. Concentration of power in a beam is beneficial to lessen the interference with other radio systems. In the second term, semiconductors in the input and output which generate microwave, and to rectify in a large amount of power are explained in terms of their characteristics. Finally, we quote some applications of the technologies that could be utilized in many social aspects. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Wireless power transfer / Beam transmission system / Gauss beam / Short haul / Paradigm shift / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 399, WPT2014-85, pp. 43-47, Jan. 2015. |
Paper # |
WPT2014-85 |
Date of Issue |
2015-01-15 (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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WPT2014-85 |
Conference Information |
Committee |
EMCJ WPT |
Conference Date |
2015-01-22 - 2015-01-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawaken Jichikaikan |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Communication, Wireless Power Transmission, EMC, etc. |
Paper Information |
Registration To |
WPT |
Conference Code |
2015-01-EMCJ-WPT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Power Transfer System by a Beamed Radio for a Relatively Short Haul |
Sub Title (in English) |
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Keyword(1) |
Wireless power transfer |
Keyword(2) |
Beam transmission system |
Keyword(3) |
Gauss beam |
Keyword(4) |
Short haul |
Keyword(5) |
Paradigm shift |
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1st Author's Name |
Tadashi Takano |
1st Author's Affiliation |
Nihon University (Nihon Univ.) |
2nd Author's Name |
Yasuyuki Miyazaki |
2nd Author's Affiliation |
Nihon University (Nihon Univ.) |
3rd Author's Name |
Kenji Saegusa |
3rd Author's Affiliation |
Nihon University (Nihon Univ.) |
4th Author's Name |
Yoshiyuki Fujino |
4th Author's Affiliation |
Toyo University (Toyo Univ.) |
5th Author's Name |
Ken-ichiro Maki |
5th Author's Affiliation |
Japan Aerospace Exploration Agency (JAXA) |
6th Author's Name |
Minoru Furukawa |
6th Author's Affiliation |
Nihon Dengyo Kosaku CO., LTD. (Dengyo) |
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Speaker |
Author-1 |
Date Time |
2015-01-23 14:00:00 |
Presentation Time |
25 minutes |
Registration for |
WPT |
Paper # |
WPT2014-85 |
Volume (vol) |
vol.114 |
Number (no) |
no.399 |
Page |
pp.43-47 |
#Pages |
5 |
Date of Issue |
2015-01-15 (WPT) |
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