Paper Abstract and Keywords |
Presentation |
2007-11-22 14:10
Analysis of ILM using Single Phase Circuit and Two Phase Circuit based on mode decomposition of Three Phase Circuit Shouta Ukai, Takashi Hisakado (Kyoto Univ) NLP2007-101 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Symmetric three-phase circuit is a basic model of electric power
systems. Single phase mode and two phase mode in which only single
and two phase are respectively excited in the three-phase have been
observed in the circuit.
We have shown that these assymmetric oscillation occur based on the
mechanism of ILM, and that the single phase mode is S.T. mode and the
two phase mode is P mode in the three-phase circuit. On the other
hand, S.T mode and P mode have close relation to the symmetry of
autonomous system which is derived by removing the resistance and
sources from the thee-phase circuit. In this paper , we apply normal
coordinate to the three-phase circuit based on the symmetry. And we
derive single phase circuit and two phase circuit by projection that
removes the nonlinear coupling, and analyze the localized mode using
these circuits. As a result , we show that the essence of single
phase mode equates to the property of the oscillation on the single
phase circuit. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
three-phase circuit / ILM / single phase mode / two phase mode / single phase circuit / two phase circuit / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, no. 349, NLP2007-101, pp. 33-38, Nov. 2007. |
Paper # |
NLP2007-101 |
Date of Issue |
2007-11-15 (NLP) |
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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NLP2007-101 |
Conference Information |
Committee |
NLP |
Conference Date |
2007-11-22 - 2007-11-22 |
Place (in Japanese) |
(See Japanese page) |
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(See Japanese page) |
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Paper Information |
Registration To |
NLP |
Conference Code |
2007-11-NLP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Analysis of ILM using Single Phase Circuit and Two Phase Circuit based on mode decomposition of Three Phase Circuit |
Sub Title (in English) |
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Keyword(1) |
three-phase circuit |
Keyword(2) |
ILM |
Keyword(3) |
single phase mode |
Keyword(4) |
two phase mode |
Keyword(5) |
single phase circuit |
Keyword(6) |
two phase circuit |
Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Shouta Ukai |
1st Author's Affiliation |
Kyoto University (Kyoto Univ) |
2nd Author's Name |
Takashi Hisakado |
2nd Author's Affiliation |
Kyoto University (Kyoto Univ) |
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Speaker |
Author-1 |
Date Time |
2007-11-22 14:10:00 |
Presentation Time |
25 minutes |
Registration for |
NLP |
Paper # |
NLP2007-101 |
Volume (vol) |
vol.107 |
Number (no) |
no.349 |
Page |
pp.33-38 |
#Pages |
6 |
Date of Issue |
2007-11-15 (NLP) |
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