Paper Abstract and Keywords |
Presentation |
2015-06-12 14:45
Design of Efficient Wireless Power Transfer via Magnetic Resonant Coupling using Multiple Transmitter Coils Hiroki Narita, Takafumi Koseki (Univ. Tokyo) WPT2015-26 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Wireless Power Transfer (WPT) is expected as a novel power feeding method where conventional wiring is difficult or causes problems.
In case of Longitudinal WPT such as dynamic WPT, if transmitter coil is single and long type, there is high frequency current even if there is no receiver coil.
However, this case is not proper in the view point of transfer efficiency improvement and electromagnetic compatibility.
Also multiple transmitter with individual power source can reduce rated value of transmitter.
In this paper, requirement of transmitters voltage for maximizing efficiency and control method for realization of maximum efficiency using voltage/current of transmitters are discussed and confirmed by numerical simulation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Wireless Power Transfer / Magnetic Resonant Coupling / Multiple Transmitter / Efficiency Maximizing / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 82, WPT2015-26, pp. 31-36, June 2015. |
Paper # |
WPT2015-26 |
Date of Issue |
2015-06-05 (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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WPT2015-26 |
Conference Information |
Committee |
WPT |
Conference Date |
2015-06-12 - 2015-06-12 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Univ. of Tokyo |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Wireless Power Transfer, Electric Vehicle Technology, etc |
Paper Information |
Registration To |
WPT |
Conference Code |
2015-06-WPT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Design of Efficient Wireless Power Transfer via Magnetic Resonant Coupling using Multiple Transmitter Coils |
Sub Title (in English) |
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Keyword(1) |
Wireless Power Transfer |
Keyword(2) |
Magnetic Resonant Coupling |
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Multiple Transmitter |
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Efficiency Maximizing |
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1st Author's Name |
Hiroki Narita |
1st Author's Affiliation |
The University of Tokyo (Univ. Tokyo) |
2nd Author's Name |
Takafumi Koseki |
2nd Author's Affiliation |
The University of Tokyo (Univ. Tokyo) |
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Speaker |
Author-1 |
Date Time |
2015-06-12 14:45:00 |
Presentation Time |
25 minutes |
Registration for |
WPT |
Paper # |
WPT2015-26 |
Volume (vol) |
vol.115 |
Number (no) |
no.82 |
Page |
pp.31-36 |
#Pages |
6 |
Date of Issue |
2015-06-05 (WPT) |
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