Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
IEICE Technical Committee Submission System
Conference Paper's Information		 Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2014-07-10 15:00
Transient Response Improvement of DC-DC Buck Converter by Adjustable Triangular Wave Generator
Shu Wu, Yasunori Kobori, Haruo Kobayashi (Gunma Univ.) EE2014-6
Abstract (in Japanese) (See Japanese page) 
(in English) This paper describes a simple triangular wave generator with which the slope of triangular wave is regulated based on the input and output voltages of a DC-DC buck converter. With the proposed triangular wave generator, both load and line transient responses are improved. The proposed method builds inversely proportional relationships between the slope and the output error signal for the load transient response, and proportional relationships between them for the line transient response. Required additional circuit components for this method are only a voltage controlled linear resistor and a voltage controlled current source. Compared with the conventional voltage control, the proposed method significantly improves line and load transient response. Furthermore this triangular wave slope regulation scheme is simple compared to digital feed-forward control scheme that requires non-linear calculation. Comparison of simulation results proves the improvement and feasibility of the proposed method.
Keyword (in Japanese) (See Japanese page) 
(in English) adjustable triangular wave / dc-dc buck converter / transient response / line feed-forward control / / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 130, EE2014-6, pp. 5-10, July 2014.
Paper # EE2014-6 
Date of Issue 2014-07-03 (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)
Download PDF EE2014-6

Conference Information
Committee EE IEE-SPC  
Conference Date 2014-07-10 - 2014-07-11 
Place (in Japanese) (See Japanese page) 
Place (in English) Hiroshima Institute of Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To EE 
Conference Code 2014-07-EE-SPC 
Language English (Japanese title is available) 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Transient Response Improvement of DC-DC Buck Converter by Adjustable Triangular Wave Generator 
Sub Title (in English)  
Keyword(1) adjustable triangular wave  
Keyword(2) dc-dc buck converter  
Keyword(3) transient response  
Keyword(4) line feed-forward control  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Shu Wu  
1st Author's Affiliation Gunma University (Gunma Univ.)
2nd Author's Name Yasunori Kobori  
2nd Author's Affiliation Gunma University (Gunma Univ.)
3rd Author's Name Haruo Kobayashi  
3rd Author's Affiliation Gunma University (Gunma Univ.)
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
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 ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2014-07-10 15:00:00 
Presentation Time 30 minutes 
Registration for EE 
Paper # EE2014-6 
Volume (vol) vol.114 
Number (no) no.130 
Page pp.5-10 
#Pages 6 
Date of Issue 2014-07-03 (EE) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan