Paper Abstract and Keywords |
Presentation |
2020-07-03 13:05
Circuit Modeling of Wireless Power Transfer System Considering Scattering from Perfect Conductor Nozomi Haga (Gunma Univ.), Jerdvisanop Chakarothai (NICT), Keisuke Konno (Tohoku Univ.) WPT2020-15 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The impedance expansion method (IEM) is a circuit-modeling technique for electrically small devices based on the method of moments. In a previous study, a circuit model of a wireless power transfer (WPT) system was developed by utilizing the IEM and eigenmode analysis. However, this technique assumes that all the coupling elements (e.g., feeding loops and resonant coils) are in the absence of neighboring scatters (e.g., bodies of vehicles). This study extends the theory of the IEM to obtain the circuit model of a WPT system in the vicinity of a perfectly conducting scatterer. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
wireless power transfer / method of moments / impedance expansion method / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 120, no. 85, WPT2020-15, pp. 1-6, July 2020. |
Paper # |
WPT2020-15 |
Date of Issue |
2020-06-26 (WPT) |
ISSN |
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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WPT2020-15 |
Conference Information |
Committee |
EMCJ EMD WPT |
Conference Date |
2020-07-03 - 2020-07-03 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
WPT |
Conference Code |
2020-07-EMCJ-EMD-WPT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Circuit Modeling of Wireless Power Transfer System Considering Scattering from Perfect Conductor |
Sub Title (in English) |
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wireless power transfer |
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method of moments |
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impedance expansion method |
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1st Author's Name |
Nozomi Haga |
1st Author's Affiliation |
Gunma University (Gunma Univ.) |
2nd Author's Name |
Jerdvisanop Chakarothai |
2nd Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
3rd Author's Name |
Keisuke Konno |
3rd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
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Speaker |
Author-1 |
Date Time |
2020-07-03 13:05:00 |
Presentation Time |
25 minutes |
Registration for |
WPT |
Paper # |
WPT2020-15 |
Volume (vol) |
vol.120 |
Number (no) |
no.85 |
Page |
pp.1-6 |
#Pages |
6 |
Date of Issue |
2020-06-26 (WPT) |
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