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Paper Abstract and Keywords
Presentation 2022-12-09 14:40
Steady-state Analysis of CLLC Resonant DC-DC Converter with Frequency Modulation and Phase-shift Modulation by the First Harmonic Approximation (FHA)
Etsuro Murakami, Ryota Ishii, Yuichi Noge, Masahito Shoyama (Kyushu Univ.) EE2022-26 CPM2022-81 OME2022-39
Abstract (in Japanese) (See Japanese page) 
(in English) CLLC resonant converters have attracted much attention because of their advantages such as large input/output range and soft-switching capability. The CLLC resonant converter cannot transmit power bidirectionally by frequency modulation alone, and a hybrid control method combining frequency modulation and phase shift modulation has been proposed to transmit power in both directions. Although the first harmonic approximation (FHA) is widely used to analyze the static characteristics, it has not yet been considered for hybrid control. In this study, the FHA is used to analyze a CLLC resonant converter with hybrid control. From the simulation results, it is confirmed that the output of the converter can be accurately approximated by FHA.
Keyword (in Japanese) (See Japanese page) 
(in English) DC-DC converte / Resonant converte / First Harmonic Approximation / Frequency modulation / Phase shift modulation / / /  
Reference Info. IEICE Tech. Rep., vol. 122, no. 299, EE2022-26, pp. 41-46, Dec. 2022.
Paper # EE2022-26 
Date of Issue 2022-12-02 (EE, CPM, OME) 
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 EE2022-26 CPM2022-81 OME2022-39

Conference Information
Committee EE OME CPM  
Conference Date 2022-12-09 - 2022-12-09 
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 2022-12-EE-OME-CPM 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Steady-state Analysis of CLLC Resonant DC-DC Converter with Frequency Modulation and Phase-shift Modulation by the First Harmonic Approximation (FHA) 
Sub Title (in English)  
Keyword(1) DC-DC converte  
Keyword(2) Resonant converte  
Keyword(3) First Harmonic Approximation  
Keyword(4) Frequency modulation  
Keyword(5) Phase shift modulation  
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1st Author's Name Etsuro Murakami  
1st Author's Affiliation Kyushu University (Kyushu Univ.)
2nd Author's Name Ryota Ishii  
2nd Author's Affiliation Kyushu University (Kyushu Univ.)
3rd Author's Name Yuichi Noge  
3rd Author's Affiliation Kyushu University (Kyushu Univ.)
4th Author's Name Masahito Shoyama  
4th Author's Affiliation Kyushu University (Kyushu Univ.)
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Speaker Author-1 
Date Time 2022-12-09 14:40:00 
Presentation Time 25 minutes 
Registration for EE 
Paper # EE2022-26, CPM2022-81, OME2022-39 
Volume (vol) vol.122 
Number (no) no.299(EE), no.300(CPM), no.301(OME) 
Page pp.41-46 
#Pages 6 
Date of Issue 2022-12-02 (EE, CPM, OME) 

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