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Paper Abstract and Keywords
Presentation 2021-03-01 16:10
High power density automotive DC - DC converter design using electromagnetics-thermal co-simulation
Kunpei Yoshikawa, Yasunori Hakoda, Takamasa Miyachika (Shindengen), Masaaki Murata (Shindengen Kumamoto Technoresearch), Kenichi Suzuki (Shindengen) EE2020-43
Abstract (in Japanese) (See Japanese page) 
(in English) The design of high power density automotive DC – DC converter using GaN transistor is reported in this paper. Cooperation of electronics and thermal design is necessary for better and smaller power electronics design. Electromagnetics and thermal co-simulation method is established and used for dc – dc converter design. As a result, 9.5 kW/L high power density dc-dc converter is achieved.
Keyword (in Japanese) (See Japanese page) 
(in English) Automotive / GaN / Planar / Electromagnetics simulation / Thermal Simulation / Co-simulation / /  
Reference Info. IEICE Tech. Rep., vol. 120, no. 387, EE2020-43, pp. 19-24, March 2021.
Paper # EE2020-43 
Date of Issue 2021-02-22 (EE) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 EE2020-43

Conference Information
Committee EE IEE-SPC  
Conference Date 2021-03-01 - 2021-03-02 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To EE 
Conference Code 2021-03-EE-SPC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) High power density automotive DC - DC converter design using electromagnetics-thermal co-simulation 
Sub Title (in English)  
Keyword(1) Automotive  
Keyword(2) GaN  
Keyword(3) Planar  
Keyword(4) Electromagnetics simulation  
Keyword(5) Thermal Simulation  
Keyword(6) Co-simulation  
1st Author's Name Kunpei Yoshikawa  
1st Author's Affiliation Shindengen Electric Manufacturing Co., Ltd. (Shindengen)
2nd Author's Name Yasunori Hakoda  
2nd Author's Affiliation Shindengen Electric Manufacturing Co., Ltd. (Shindengen)
3rd Author's Name Takamasa Miyachika  
3rd Author's Affiliation Shindengen Electric Manufacturing Co., Ltd. (Shindengen)
4th Author's Name Masaaki Murata  
4th Author's Affiliation Shindengen Kumamoto Technoresearch Co., Ltd. (Shindengen Kumamoto Technoresearch)
5th Author's Name Kenichi Suzuki  
5th Author's Affiliation Shindengen Electric Manufacturing Co., Ltd. (Shindengen)
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Date Time 2021-03-01 16:10:00 
Presentation Time 20 
Registration for EE 
Paper # IEICE-EE2020-43 
Volume (vol) IEICE-120 
Number (no) no.387 
Page pp.19-24 
#Pages IEICE-6 
Date of Issue IEICE-EE-2021-02-22 

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