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| Presentation | 2017-07-28 15:20 A Study of Stability of Current Estimation on Static Model DC-DC Converter Masashi Taguchi, Hidenori Maruta (Nagasaki Univ.), Fujio Kurokawa (NiAS)  EE2017-29 WPT2017-34 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The static sensorless model can be applied to the wide load fluctuation, and has excellent features such as not requiring a sensing resistor for current detection. On the other hand, there is a problem of the oscillation of the estimated current, we have solved the problem by introducing a digital filter in CCM. In this study, we examine about the static sensorless model in DCM in this research. On static sensorless model in DCM, we analyze the stability of the estimated value of an output current and we introduce a digital filter to suppress the oscillation of the estimated current based on the analytical result of the stability. Best on this analysis design the parameter of the filter. The presented method is evaluated in the simulation study and revealed to have a superior performance in the wide range. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | DC-DC Converter / Static Sensorless Model / Static Characteristic / Current Estimation / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 117, no. 157, EE2017-29, pp. 135-140, July 2017. | |
| Paper # | EE2017-29 | |
| Date of Issue | 2017-07-20 (EE, WPT) | |
| 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 | EE2017-29 WPT2017-34 |
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| Conference Information | |
| Committee | EE WPT IEE-SPC |
| Conference Date | 2017-07-27 - 2017-07-28 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | EE |
| Conference Code | 2017-07-EE-WPT-SPC |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study of Stability of Current Estimation on Static Model DC-DC Converter |
| Sub Title (in English) | |
| Keyword(1) | DC-DC Converter |
| Keyword(2) | Static Sensorless Model |
| Keyword(3) | Static Characteristic |
| Keyword(4) | Current Estimation |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Masashi Taguchi |
| 1st Author's Affiliation | Nagasaki University (Nagasaki Univ.) |
| 2nd Author's Name | Hidenori Maruta |
| 2nd Author's Affiliation | Nagasaki University (Nagasaki Univ.) |
| 3rd Author's Name | Fujio Kurokawa |
| 3rd Author's Affiliation | Nagasaki institute of Applied Science (NiAS) |
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| Speaker | Author-1 |
| Date Time | 2017-07-28 15:20:00 |
| Presentation Time | 25 minutes |
| Registration for | EE |
| Paper # | EE2017-29, WPT2017-34 |
| Volume (vol) | vol.117 |
| Number (no) | no.157(EE), no.158(WPT) |
| Page | pp.135-140 |
| #Pages | 6 |
| Date of Issue | 2017-07-20 (EE, WPT) |
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