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Paper Abstract and Keywords
Presentation 2019-03-07 10:10
Evaluation of Usefulness of Wireless Power transfer by Reciprocating Close Flat Cable Winding -- Consideration of mutual influence of two loads of multiple magnetic coupling by block diagram and trial verification --
Hideaki Abe WPT2018-66
Abstract (in Japanese) (See Japanese page) 
(in English) Research on wireless power transfer is being conducted from various perspectives. The author has studied the possibility of a new usage in a system using magnetic coupling and studied the free-position power supply system on the line assuming application to detachable wall-mounted power supply and the like. A mechanism for feeding constant voltage to a plurality of loads using a parallel transmission line of parallel 2 wire type already wound in multiple has been reported. Although this got a good characteristic, it was a problem to downsize the coil and reduce the leakage magnetic flux. The author came up with the idea of closely attaching the two wires of the multiple winding 2 wire coil, and devised a new mechanism of wireless power transfer by the reciprocating close flat cable winding. In this paper first describes the process leading up to this idea. Next, the multiple magnetic coupling is represented by a block diagram and the mutual influence of the two loads is considered. Finally, the usefulness is verified by trial production experiment and theoretical value.
Keyword (in Japanese) (See Japanese page) 
(in English) Wireless Power Transfer / Multiple Magnetic Coupling / Flat Cable Winding / Transfer Function / Block Diagram / / /  
Reference Info. IEICE Tech. Rep., vol. 118, no. 484, WPT2018-66, pp. 11-16, March 2019.
Paper # WPT2018-66 
Date of Issue 2019-02-28 (WPT) 
ISSN Online edition: ISSN 2432-6380
Copyright
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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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Conference Information
Committee WPT  
Conference Date 2019-03-07 - 2019-03-08 
Place (in Japanese) (See Japanese page) 
Place (in English) Kyoto Univ. Uji Campus 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Wireless Power Transfer, SPS Technology, etc. 
Paper Information
Registration To WPT 
Conference Code 2019-03-WPT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Evaluation of Usefulness of Wireless Power transfer by Reciprocating Close Flat Cable Winding 
Sub Title (in English) Consideration of mutual influence of two loads of multiple magnetic coupling by block diagram and trial verification 
Keyword(1) Wireless Power Transfer  
Keyword(2) Multiple Magnetic Coupling  
Keyword(3) Flat Cable Winding  
Keyword(4) Transfer Function  
Keyword(5) Block Diagram  
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1st Author's Name Hideaki Abe  
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Speaker Author-1 
Date Time 2019-03-07 10:10:00 
Presentation Time 20 minutes 
Registration for WPT 
Paper # WPT2018-66 
Volume (vol) vol.118 
Number (no) no.484 
Page pp.11-16 
#Pages
Date of Issue 2019-02-28 (WPT) 


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