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Paper Abstract and Keywords
Presentation 2024-05-31 11:50
Analysis of Conducted Electromagnetic Interference in Bridgeless Flyback Rectifier
Sihoon Choi, Ryosuke Ui, Shunki Hashimoto (Nagoya Univ.), Jong-won Shin (Seoul national Univ.), Yu Yonezawa, Jun Imaoka, Masayoshi Yamamoto (Nagoya Univ.) EE2024-3
Abstract (in Japanese) (See Japanese page) 
(in English) This paper analyses a conducted electromagnetic interference of conventional and proposed bridgeless power factor correction (PFC) rectifiers. The proposed PFC rectifier reduces common-mode (CM) and differential-mode (DM) noises while it has the same operating principles and same switch stress compared to the conventional bridgeless flyback rectifier. High-frequency equivalent circuits are derived and the noise propagation paths are clarified. Both CM and DM noises were experimentally measured and reduced with 48-V output voltage and 40-kHz switching frequency.
Keyword (in Japanese) (See Japanese page) 
(in English) Bridgeless rectifier / electromagnetic interference / common-mode noise / differential-mode noise / flyback converter / / /  
Reference Info. IEICE Tech. Rep., vol. 124, no. 54, EE2024-3, pp. 12-17, May 2024.
Paper # EE2024-3 
Date of Issue 2024-05-23 (EE) 
ISSN 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 EE2024-3

Conference Information
Committee EE IEE-HCA  
Conference Date 2024-05-31 - 2024-05-31 
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 2024-05-EE-HCA 
Language English (Japanese title is available) 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Analysis of Conducted Electromagnetic Interference in Bridgeless Flyback Rectifier 
Sub Title (in English)  
Keyword(1) Bridgeless rectifier  
Keyword(2) electromagnetic interference  
Keyword(3) common-mode noise  
Keyword(4) differential-mode noise  
Keyword(5) flyback converter  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Sihoon Choi  
1st Author's Affiliation Nagoya University (Nagoya Univ.)
2nd Author's Name Ryosuke Ui  
2nd Author's Affiliation Nagoya University (Nagoya Univ.)
3rd Author's Name Shunki Hashimoto  
3rd Author's Affiliation Nagoya University (Nagoya Univ.)
4th Author's Name Jong-won Shin  
4th Author's Affiliation Seoul national university (Seoul national Univ.)
5th Author's Name Yu Yonezawa  
5th Author's Affiliation Nagoya University (Nagoya Univ.)
6th Author's Name Jun Imaoka  
6th Author's Affiliation Nagoya University (Nagoya Univ.)
7th Author's Name Masayoshi Yamamoto  
7th Author's Affiliation Nagoya University (Nagoya Univ.)
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Speaker Author-3 
Date Time 2024-05-31 11:50:00 
Presentation Time 25 minutes 
Registration for EE 
Paper # EE2024-3 
Volume (vol) vol.124 
Number (no) no.54 
Page pp.12-17 
#Pages 6 
Date of Issue 2024-05-23 (EE) 

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