Paper Abstract and Keywords |
Presentation |
2016-01-29 11:30
Soft-Switching Operating of Proposed Edge-Resonant Full-Bridge Converter Kazuhide Domoto, Yoichi Ishizuka (Nagasaki Univ), Seiya Abe (kyushu tech.), Tamotsu Ninomiya (Green Electronics Research Institute, Kitakyushu) EE2015-22 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
An output-inductor-less full-bridge converter for the HVDC power distribution system has been proposed. This circuit topology suppresses the surge voltage associated with the secondary-side diode’s recovery, and miniaturizes the converter because the number of circuit components is reduced. On the other hand, some problems are occurred such as the increasing switching-loss of primary switches and another high-frequency noise generation. This paper proposes a novel synchronous rectifier driving for output-inductor-less full-bridge converter in order to solve these problems, and examines the noise reduction effect, and the relationship between ZVS operation condition and circuit parameters. The proposed method does not need an external component, and the circuit can be miniaturized. Furthermore, in the experiment, the power loss was reduced by 20W in a wide load range, and the high-frequency noise was also reduced. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
HVDC Power Distribution System / Full-Bridge Converter / Soft-Switching / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 429, EE2015-22, pp. 79-84, Jan. 2016. |
Paper # |
EE2015-22 |
Date of Issue |
2016-01-21 (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) |
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EE2015-22 |
Conference Information |
Committee |
EE |
Conference Date |
2016-01-28 - 2016-01-29 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
KURUME HOTEL ESPRIT |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
EE |
Conference Code |
2016-01-EE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Soft-Switching Operating of Proposed Edge-Resonant Full-Bridge Converter |
Sub Title (in English) |
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Keyword(1) |
HVDC Power Distribution System |
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Full-Bridge Converter |
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Soft-Switching |
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1st Author's Name |
Kazuhide Domoto |
1st Author's Affiliation |
Nagasaki University (Nagasaki Univ) |
2nd Author's Name |
Yoichi Ishizuka |
2nd Author's Affiliation |
Nagasaki University (Nagasaki Univ) |
3rd Author's Name |
Seiya Abe |
3rd Author's Affiliation |
Kyushu Institute of Technology (kyushu tech.) |
4th Author's Name |
Tamotsu Ninomiya |
4th Author's Affiliation |
Green Electronics Research Institute, Kitakyushu (Green Electronics Research Institute, Kitakyushu) |
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Speaker |
Author-1 |
Date Time |
2016-01-29 11:30:00 |
Presentation Time |
20 minutes |
Registration for |
EE |
Paper # |
EE2015-22 |
Volume (vol) |
vol.115 |
Number (no) |
no.429 |
Page |
pp.79-84 |
#Pages |
6 |
Date of Issue |
2016-01-21 (EE) |
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