Paper Abstract and Keywords |
Presentation |
2009-07-30 13:25
An Easy Add-on Energy Recovery System for Motor Drive Systems Keisuke Takahashi, Eiji Hiraki, Toshihiko Tanaka (Yamaguchi Univ.), Tetsuo Matsuda (Ube Machinery Co.,LTD.) EE2009-8 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The regenerative energy from the motor drive systems used in the injection molding is consumed by resistors connected on the DC bus of the inverters. Recently the recovery systems of this regenerative energy with a bi-directional DC-DC converter and capacitors have been developed. Most literatures deal with the circuit topologies, and there are very few researches considering the energy efficiency as long as the authors know. In this paper a new control strategy of the EDLC based energy recovery system is proposed. The basic principle of the proposed control strategy and the power losses consumed in the energy recovery system are discussed in detail. Digital computer simulation is implemented using the PSIM software. Digital computer simulation results demonstrate that the consumed power by the injection molding is improved by 51%. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
DC-DC converter / Electric Double-Layer Capacitor / Motor Drive / Regenerative Energy / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 156, EE2009-8, pp. 7-12, July 2009. |
Paper # |
EE2009-8 |
Date of Issue |
2009-07-23 (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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EE2009-8 |
Conference Information |
Committee |
EE |
Conference Date |
2009-07-30 - 2009-07-31 |
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(See Japanese page) |
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Paper Information |
Registration To |
EE |
Conference Code |
2009-07-EE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
An Easy Add-on Energy Recovery System for Motor Drive Systems |
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Keyword(1) |
DC-DC converter |
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Electric Double-Layer Capacitor |
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Motor Drive |
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Regenerative Energy |
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1st Author's Name |
Keisuke Takahashi |
1st Author's Affiliation |
Yamaguchi University (Yamaguchi Univ.) |
2nd Author's Name |
Eiji Hiraki |
2nd Author's Affiliation |
Yamaguchi University (Yamaguchi Univ.) |
3rd Author's Name |
Toshihiko Tanaka |
3rd Author's Affiliation |
Yamaguchi University (Yamaguchi Univ.) |
4th Author's Name |
Tetsuo Matsuda |
4th Author's Affiliation |
Ube Machinery Corporation,LTD. (Ube Machinery Co.,LTD.) |
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Speaker |
Author-1 |
Date Time |
2009-07-30 13:25:00 |
Presentation Time |
25 minutes |
Registration for |
EE |
Paper # |
EE2009-8 |
Volume (vol) |
vol.109 |
Number (no) |
no.156 |
Page |
pp.7-12 |
#Pages |
6 |
Date of Issue |
2009-07-23 (EE) |
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