Paper Abstract and Keywords |
Presentation |
2008-11-20 11:30
Study of Inverter DC Link Voltage Minimization Scheme with an Adaptive Sliding Mode Controller Zhongwei Guo (Nagasaki Univ.Shindengen), Fujio Kurokawa (Nagasaki Univ.), Mitsuhiro Furuya (Shindengen) EE2008-47 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A high dc link voltage results in large switching loss, large ripple current, and a more effective snubber circuit is necessary to protect the switching devices. The dead time necessary in PWM inverters results in output deviations, and deteriorates the utilization of dc link voltage. In this paper, the dead time mechanism of inverters with LC filter is analyzed, and its mathematical model is presented, with this model, a new current control scheme with a PI controller and a sliding mode controller is presented for the improvement of output quality and the minimization of dc link voltage. An online parameter auto tuning method is proposed to realize the adaptive control for the variations in circuit parameters. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
PWM inverter / LC filter / DC link voltage / dead time / sliding mode control / nonlinear control / / |
Reference Info. |
IEICE Tech. Rep., vol. 108, no. 308, EE2008-47, pp. 17-22, Nov. 2008. |
Paper # |
EE2008-47 |
Date of Issue |
2008-11-13 (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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EE2008-47 |
Conference Information |
Committee |
EE |
Conference Date |
2008-11-20 - 2008-11-20 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kikai-Shinko-Kaikan Bldg. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
EE |
Conference Code |
2008-11-EE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Study of Inverter DC Link Voltage Minimization Scheme with an Adaptive Sliding Mode Controller |
Sub Title (in English) |
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Keyword(1) |
PWM inverter |
Keyword(2) |
LC filter |
Keyword(3) |
DC link voltage |
Keyword(4) |
dead time |
Keyword(5) |
sliding mode control |
Keyword(6) |
nonlinear control |
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Keyword(8) |
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1st Author's Name |
Zhongwei Guo |
1st Author's Affiliation |
Nagasiki University,Shindengen Electric Mfg. Co., Ltd, (Nagasaki Univ.Shindengen) |
2nd Author's Name |
Fujio Kurokawa |
2nd Author's Affiliation |
Nagasiki University (Nagasaki Univ.) |
3rd Author's Name |
Mitsuhiro Furuya |
3rd Author's Affiliation |
Shindengen Electric Mfg. Co., Ltd., (Shindengen) |
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Speaker |
Author-1 |
Date Time |
2008-11-20 11:30:00 |
Presentation Time |
30 minutes |
Registration for |
EE |
Paper # |
EE2008-47 |
Volume (vol) |
vol.108 |
Number (no) |
no.308 |
Page |
pp.17-22 |
#Pages |
6 |
Date of Issue |
2008-11-13 (EE) |
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