Paper Abstract and Keywords |
Presentation |
2013-01-24 11:15
Dynamic Characteristics of LLC Current-Mode Resonant DC-DC Converter Shuhei Kawazu, Yosuke Mine, Yoichi Ishizuka, Tamotsu Ninomiya (Nagasaki Univ), Seiya Abe (ICSEAD) EE2012-31 CPM2012-153 Link to ES Tech. Rep. Archives: CPM2012-153 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recent development of power electronics has derived a wide use of switched-mode power supply in most of electrical and electronic equipment. Among them, an LLC current-mode resonant dc-dc converter has attracted attention for many years because of high efficiency and low noise. However, its dynamic characteristics have not been discussed sufficiently, and the expression of its control transfer function has not been made clear so far because the theoretical analysis by “state-space averaging method” cannot be applied to this LLC resonant converter. In this paper, by using the computer simulation, the relationship between the control transfer function and the circuit parameters associated with resonant elements, transformer, filter capacitor, and load is examined. As a result, the apparent expression of control transfer function has been derived. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
LLC current-mode resonant dc-dc converter / dynamic characteristics / control transfer function / simulation / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 396, EE2012-31, pp. 17-22, Jan. 2013. |
Paper # |
EE2012-31 |
Date of Issue |
2013-01-17 (EE, CPM) |
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 |
EE2012-31 CPM2012-153 Link to ES Tech. Rep. Archives: CPM2012-153 |
Conference Information |
Committee |
EE CPM |
Conference Date |
2013-01-24 - 2013-01-25 |
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 |
2013-01-EE-CPM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Dynamic Characteristics of LLC Current-Mode Resonant DC-DC Converter |
Sub Title (in English) |
|
Keyword(1) |
LLC current-mode resonant dc-dc converter |
Keyword(2) |
dynamic characteristics |
Keyword(3) |
control transfer function |
Keyword(4) |
simulation |
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Shuhei Kawazu |
1st Author's Affiliation |
Nagasaki University (Nagasaki Univ) |
2nd Author's Name |
Yosuke Mine |
2nd Author's Affiliation |
Nagasaki University (Nagasaki Univ) |
3rd Author's Name |
Yoichi Ishizuka |
3rd Author's Affiliation |
Nagasaki University (Nagasaki Univ) |
4th Author's Name |
Tamotsu Ninomiya |
4th Author's Affiliation |
Nagasaki University (Nagasaki Univ) |
5th Author's Name |
Seiya Abe |
5th Author's Affiliation |
International Center for Study of East-Asia Development (ICSEAD) |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2013-01-24 11:15:00 |
Presentation Time |
25 minutes |
Registration for |
EE |
Paper # |
EE2012-31, CPM2012-153 |
Volume (vol) |
vol.112 |
Number (no) |
no.396(EE), no.397(CPM) |
Page |
pp.17-22 |
#Pages |
6 |
Date of Issue |
2013-01-17 (EE, CPM) |
|