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Paper Abstract and Keywords
Presentation 2017-10-17 10:45
Basic study on Electric Power Transmission Characteristics of a Low-frequency Wireless Power Transmission System using High Temperature Superconducting Coils
Ryota Inoue, Daisuke Miyagi, Makoto Tsuda, Hidetoshi Matsuki (Tohoku Univ.) WPT2017-39
Abstract (in Japanese) (See Japanese page) 
(in English) Recently, Wireless Power Transmission (WPT) system has been attracting attention for large capacity instruments such as automobiles and electric railways. We investigated AC loss characteristics of an HTS coil and the electric power transmission characteristics to evaluate the possibility of application of the HTS coil to a high-efficiency and high-power wireless power transmission system operated in the low frequency region below 10 kHz. The AC loss of the HTS coil increased with frequency and current and the transmission efficiency depended on the magnitude of the received power and the transmission method.
Keyword (in Japanese) (See Japanese page) 
(in English) High temperature superconductor coil / Wireless power transfer / AC loss / Eddy current loss / kHz frequency band / / /  
Reference Info. IEICE Tech. Rep., vol. 117, no. 241, WPT2017-39, pp. 17-21, Oct. 2017.
Paper # WPT2017-39 
Date of Issue 2017-10-10 (WPT) 
ISSN Print edition: ISSN 0913-5685    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 EE WPT  
Conference Date 2017-10-16 - 2017-10-17 
Place (in Japanese) (See Japanese page) 
Place (in English) Tohoku Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To WPT 
Conference Code 2017-10-EE-WPT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Basic study on Electric Power Transmission Characteristics of a Low-frequency Wireless Power Transmission System using High Temperature Superconducting Coils 
Sub Title (in English)  
Keyword(1) High temperature superconductor coil  
Keyword(2) Wireless power transfer  
Keyword(3) AC loss  
Keyword(4) Eddy current loss  
Keyword(5) kHz frequency band  
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1st Author's Name Ryota Inoue  
1st Author's Affiliation Tohoku University (Tohoku Univ.)
2nd Author's Name Daisuke Miyagi  
2nd Author's Affiliation Tohoku University (Tohoku Univ.)
3rd Author's Name Makoto Tsuda  
3rd Author's Affiliation Tohoku University (Tohoku Univ.)
4th Author's Name Hidetoshi Matsuki  
4th Author's Affiliation Tohoku University (Tohoku Univ.)
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Speaker Author-1 
Date Time 2017-10-17 10:45:00 
Presentation Time 25 minutes 
Registration for WPT 
Paper # WPT2017-39 
Volume (vol) vol.117 
Number (no) no.241 
Page pp.17-21 
#Pages
Date of Issue 2017-10-10 (WPT) 


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