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| Presentation | 2007-07-20 16:10 Characteristic of Contact-less Power Transfer System Based on the Parallel Resonance and Current Doubler(2) Tsuyoshi Yamaji, Koji Fujiwara, Yoshiyuki Ishihara, Toshiyuki Todaka (Doshisha Univ.), Kazuhiko Sakaguchi (Ishida), Kazufumi Naito (Shinko Denshi)  EE2007-27 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper presents various characteristics in which the number of turns and gap(3,5,7mm) of the transformer are changed when using the circuit that applies a contact-less power transfer system based on the parallel resonance and current doubler. Output 24V/2A was achieved by the input 24V even if the switching was operated by a frequency away from the resonance frequency by the different number of turns from 16:24 to 12:24, and a steady output voltage was obtained for the load change. Efficiency is 78% in number 16:24 of turns at 7mm gap and 50W output, and efficiency is 74% in number 12:24 of turns at 7mm gap and 50W output. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Contact-less / FB DC-DC Converter / Parallel Resonance / Current Doubler / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 107, no. 149, EE2007-27, pp. 113-118, July 2007. | |
| Paper # | EE2007-27 | |
| Date of Issue | 2007-07-12 (EE) | |
| 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) | |
| Download PDF | EE2007-27 |
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| Conference Information | |
| Committee | EE |
| Conference Date | 2007-07-19 - 2007-07-20 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | EE |
| Conference Code | 2007-07-EE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Characteristic of Contact-less Power Transfer System Based on the Parallel Resonance and Current Doubler(2) |
| Sub Title (in English) | |
| Keyword(1) | Contact-less |
| Keyword(2) | FB DC-DC Converter |
| Keyword(3) | Parallel Resonance |
| Keyword(4) | Current Doubler |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Tsuyoshi Yamaji |
| 1st Author's Affiliation | Doshisha University (Doshisha Univ.) |
| 2nd Author's Name | Koji Fujiwara |
| 2nd Author's Affiliation | Doshisha University (Doshisha Univ.) |
| 3rd Author's Name | Yoshiyuki Ishihara |
| 3rd Author's Affiliation | Doshisha University (Doshisha Univ.) |
| 4th Author's Name | Toshiyuki Todaka |
| 4th Author's Affiliation | Doshisha University (Doshisha Univ.) |
| 5th Author's Name | Kazuhiko Sakaguchi |
| 5th Author's Affiliation | Ishida Co., Ltd (Ishida) |
| 6th Author's Name | Kazufumi Naito |
| 6th Author's Affiliation | Shinko Denshi Co., Ltd (Shinko Denshi) |
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| Speaker | Author-1 |
| Date Time | 2007-07-20 16:10:00 |
| Presentation Time | 30 minutes |
| Registration for | EE |
| Paper # | EE2007-27 |
| Volume (vol) | vol.107 |
| Number (no) | no.149 |
| Page | pp.113-118 |
| #Pages | 6 |
| Date of Issue | 2007-07-12 (EE) |
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