Paper Abstract and Keywords |
Presentation |
2007-01-25 15:00
Transient response of Digital filter type DC-DC converter using VCO Takeshi Nakashima, Koji Tanaka, Wataru Okamoto, Fujio Kurokawa (Nagasaki Univ.) EE2006-37 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A fast and expensive analog to digital signal converter is necessary to realize the fast switching performance in the digitally controlled DC-Dc converter. We have already reported that the limit cycle of the analog to digital signal converter influences the regulation characteristics. Moreover, we have proposed to use a cheap VCO as an analog to digital converter. This paper presents the transient response characteristics and the comparison of the digital control method using VCO and the conventional analog to digital signal converter. As a result, it is revealed that the limit cycle can be improved by using the proposal method and the proposed method has the superior transient response. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Digital Control / DC-DC Converter / VCO / Digital filter / Limit cycle / / / |
Reference Info. |
IEICE Tech. Rep., vol. 106, no. 494, EE2006-37, pp. 1-6, Jan. 2007. |
Paper # |
EE2006-37 |
Date of Issue |
2007-01-18 (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) |
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EE2006-37 |
Conference Information |
Committee |
EE |
Conference Date |
2007-01-25 - 2007-01-26 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Nagasaki prefectural art museum |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
EE |
Conference Code |
2007-01-EE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Transient response of Digital filter type DC-DC converter using VCO |
Sub Title (in English) |
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Keyword(1) |
Digital Control |
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DC-DC Converter |
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VCO |
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Digital filter |
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Limit cycle |
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1st Author's Name |
Takeshi Nakashima |
1st Author's Affiliation |
Nagasaki University (Nagasaki Univ.) |
2nd Author's Name |
Koji Tanaka |
2nd Author's Affiliation |
Nagasaki University (Nagasaki Univ.) |
3rd Author's Name |
Wataru Okamoto |
3rd Author's Affiliation |
Nagasaki University (Nagasaki Univ.) |
4th Author's Name |
Fujio Kurokawa |
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Nagasaki University (Nagasaki Univ.) |
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Speaker |
Author-1 |
Date Time |
2007-01-25 15:00:00 |
Presentation Time |
25 minutes |
Registration for |
EE |
Paper # |
EE2006-37 |
Volume (vol) |
vol.106 |
Number (no) |
no.494 |
Page |
pp.1-6 |
#Pages |
6 |
Date of Issue |
2007-01-18 (EE) |
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