Paper Abstract and Keywords |
Presentation |
2012-07-03 09:30
Fast Simulation of Multiconductor Transmission Lines Using Nodal Block Relaxation (NBR) Method Takahiro Takasaki, Tadatoshi Sekine, Hideki Asai (Shizuoka Univ.) CAS2012-15 VLD2012-25 SIP2012-47 MSS2012-15 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper describes a nodal block relaxation (NBR) method in which the block relaxation method is applied to the nodal circuit equation restructured from the modified nodal equation. First, the circuit equation is derived by applying the RLCG-MNA method to the equivalent circuit. Next, the circuit equation is transformed into the nodal equation composed of only node voltage variables. As a result, the coefficient matrix of circuit equation becomes a block tridiagonal matrix and is enforced to the symmetric positive definite matrix. Therefore, the block relaxation method becomes available for the numerical solutions of multiconductor transmission lines. The convergence of the iterative method is guaranteed because of symmetric positive definite matrix. Finally, numerical results show that the proposed method is valid for the fast transient simulation of multiconductor transmission lines. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
block relaxation method / fast transient simulation / multiconductor transmission lines / RLCG-MNA method / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 113, CAS2012-15, pp. 81-85, July 2012. |
Paper # |
CAS2012-15 |
Date of Issue |
2012-06-25 (CAS, VLD, SIP, MSS) |
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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CAS2012-15 VLD2012-25 SIP2012-47 MSS2012-15 |
Conference Information |
Committee |
VLD CAS MSS SIP |
Conference Date |
2012-07-02 - 2012-07-03 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kyoto Research Park |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
CAS |
Conference Code |
2012-07-VLD-CAS-MSS-SIP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Fast Simulation of Multiconductor Transmission Lines Using Nodal Block Relaxation (NBR) Method |
Sub Title (in English) |
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Keyword(1) |
block relaxation method |
Keyword(2) |
fast transient simulation |
Keyword(3) |
multiconductor transmission lines |
Keyword(4) |
RLCG-MNA method |
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1st Author's Name |
Takahiro Takasaki |
1st Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
2nd Author's Name |
Tadatoshi Sekine |
2nd Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
3rd Author's Name |
Hideki Asai |
3rd Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
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Speaker |
Author-1 |
Date Time |
2012-07-03 09:30:00 |
Presentation Time |
20 minutes |
Registration for |
CAS |
Paper # |
CAS2012-15, VLD2012-25, SIP2012-47, MSS2012-15 |
Volume (vol) |
vol.112 |
Number (no) |
no.113(CAS), no.114(VLD), no.115(SIP), no.116(MSS) |
Page |
pp.81-85 |
#Pages |
5 |
Date of Issue |
2012-06-25 (CAS, VLD, SIP, MSS) |
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