Paper Abstract and Keywords |
Presentation |
2014-12-19 09:20
Dynamic Impedance Matching for Mobile Wireless Power Transmission Keisuke Mikami, Toshio Ishizaki (Ryukoku Univ.) WPT2014-68 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Wireless power transfer technology has some problem for stabilizing high-efficiency power transmission. For resonance-coupled wireless power transfer system, the efficiency might be frequently degraded by impedance mismatch. To solve this problem, impedance matching circuit separated from coupling element is introduced for power receiving unit. By readjusting impedance matching, efficiency can be recovered, even if the relative positions of power transmitting and receiving units are varied. The purpose of this study is to develop a dynamic impedance matching system for mobile wireless power transfer system. Voltage-controlled impedance matching circuit and whole control system were investigated. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Mobile WPT / Dynamic Impedance Matching / Voltage-controlled Matching Circuit / Optimization Algorithm / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 375, WPT2014-68, pp. 25-30, Dec. 2014. |
Paper # |
WPT2014-68 |
Date of Issue |
2014-12-11 (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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WPT2014-68 |
Conference Information |
Committee |
WPT |
Conference Date |
2014-12-18 - 2014-12-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Daihen Tech. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Wireless Power Transfer, etc |
Paper Information |
Registration To |
WPT |
Conference Code |
2014-12-WPT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Dynamic Impedance Matching for Mobile Wireless Power Transmission |
Sub Title (in English) |
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Keyword(1) |
Mobile WPT |
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Dynamic Impedance Matching |
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Voltage-controlled Matching Circuit |
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Optimization Algorithm |
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1st Author's Name |
Keisuke Mikami |
1st Author's Affiliation |
Ryukoku University (Ryukoku Univ.) |
2nd Author's Name |
Toshio Ishizaki |
2nd Author's Affiliation |
Ryukoku University (Ryukoku Univ.) |
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Speaker |
Author-1 |
Date Time |
2014-12-19 09:20:00 |
Presentation Time |
30 minutes |
Registration for |
WPT |
Paper # |
WPT2014-68 |
Volume (vol) |
vol.114 |
Number (no) |
no.375 |
Page |
pp.25-30 |
#Pages |
6 |
Date of Issue |
2014-12-11 (WPT) |
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