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Paper Abstract and Keywords
Presentation 2014-01-23 14:45
Dead-Time Controlled Digital-PSU for Server and Automatic Optimization Method of its Dead-Time Table Suitable for Mass-Production
Hisato Hosoyama (FUJITSU Advanced Technologies), Yu Yonezawa (FUJITSU LAB), Atsushi Manabe (FUJITSU Advanced Technologies), Tomotake Sasaki, Yoshinobu Matsui (FUJITSU LAB) EE2013-34
Abstract (in Japanese) (See Japanese page) 
(in English) To produce the high efficiency power supply for the server, the authors applied a dead-time control method with a digital controller and propose the automatic optimization technique of its dead-time table suitable for mass-production. The method of producing highly effective two phase double-ended forward converter (switching frequency of 90kHz, 2.6kW) without additional production facility was established.
Keyword (in Japanese) (See Japanese page) 
(in English) digital controlled PSU / dead-time controll / dead-time table / optimization / parasitic diode / high efficiency PSU / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 392, EE2013-34, pp. 19-23, Jan. 2014.
Paper # EE2013-34 
Date of Issue 2014-01-16 (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 EE2013-34

Conference Information
Committee EE  
Conference Date 2014-01-23 - 2014-01-24 
Place (in Japanese) (See Japanese page) 
Place (in English) MIYAZAKI KANKO HOTEL 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To EE 
Conference Code 2014-01-EE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Dead-Time Controlled Digital-PSU for Server and Automatic Optimization Method of its Dead-Time Table Suitable for Mass-Production 
Sub Title (in English)  
Keyword(1) digital controlled PSU  
Keyword(2) dead-time controll  
Keyword(3) dead-time table  
Keyword(4) optimization  
Keyword(5) parasitic diode  
Keyword(6) high efficiency PSU  
Keyword(7)  
Keyword(8)  
1st Author's Name Hisato Hosoyama  
1st Author's Affiliation FUJITSU Advanced Technologies Limited (FUJITSU Advanced Technologies)
2nd Author's Name Yu Yonezawa  
2nd Author's Affiliation FUJITSU LABORATORIES LTD. (FUJITSU LAB)
3rd Author's Name Atsushi Manabe  
3rd Author's Affiliation FUJITSU Advanced Technologies Limited (FUJITSU Advanced Technologies)
4th Author's Name Tomotake Sasaki  
4th Author's Affiliation FUJITSU LABORATORIES LTD. (FUJITSU LAB)
5th Author's Name Yoshinobu Matsui  
5th Author's Affiliation FUJITSU LABORATORIES LTD. (FUJITSU LAB)
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Speaker Author-1 
Date Time 2014-01-23 14:45:00 
Presentation Time 25 minutes 
Registration for EE 
Paper # EE2013-34 
Volume (vol) vol.113 
Number (no) no.392 
Page pp.19-23 
#Pages 5 
Date of Issue 2014-01-16 (EE) 

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