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| Presentation | 2014-11-18 11:50 Analysis Operation of Two Switch Power Supply Using Surge Energy Regeneration Circuit Tomofumi Yamashita (RICOH), Masahito Shoyama, Kewei Shi, Shun Ida (Kyushu Univ.)  EE2014-20 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In recent years, with the depletion of fossil reserves and the increase in pollution, it is a key point to achieved high power density and efficiency in electronics. In addition, it is necessary to achieve the high efficiency in a wide operating range to the rated mode from the energy-saving mode, because of the request of the TEC values in OA equipment. We are puzzled by coexistence with energy saving and cost. In this paper, the new DC-DC converter is serge energy regeneration circuit topology of an inductor’s positively attached to a power transformer for small size, high efficiency and low noise is studied. The circuit operation analysis and the results of simulations and experiments are shown. Finally, the circuit topologies are compared based on the analysis and results in order to clarify the features of each circuit topology. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Serge energy regeneration / Dual switching / TEC value / Power transformer / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 114, no. 309, EE2014-20, pp. 7-12, Nov. 2014. | |
| Paper # | EE2014-20 | |
| Date of Issue | 2014-11-11 (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 | EE2014-20 |
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| Conference Information | |
| Committee | EE WPT |
| Conference Date | 2014-11-18 - 2014-11-19 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Doshisha University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | EE |
| Conference Code | 2014-11-EE-WPT |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis Operation of Two Switch Power Supply Using Surge Energy Regeneration Circuit |
| Sub Title (in English) | |
| Keyword(1) | Serge energy regeneration |
| Keyword(2) | Dual switching |
| Keyword(3) | TEC value |
| Keyword(4) | Power transformer |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Tomofumi Yamashita |
| 1st Author's Affiliation | RICOH COMPANY, LTD (RICOH) |
| 2nd Author's Name | Masahito Shoyama |
| 2nd Author's Affiliation | Kyushu University (Kyushu Univ.) |
| 3rd Author's Name | Kewei Shi |
| 3rd Author's Affiliation | Kyushu University (Kyushu Univ.) |
| 4th Author's Name | Shun Ida |
| 4th Author's Affiliation | Kyushu University (Kyushu Univ.) |
| 5th Author's Name | |
| 5th Author's Affiliation | () |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2014-11-18 11:50:00 |
| Presentation Time | 25 minutes |
| Registration for | EE |
| Paper # | EE2014-20 |
| Volume (vol) | vol.114 |
| Number (no) | no.309 |
| Page | pp.7-12 |
| #Pages | 6 |
| Date of Issue | 2014-11-11 (EE) |
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