Paper Abstract and Keywords |
Presentation |
2007-10-19 13:25
Steady state probability of a priority AND gate considering the restoration of input events Shinya Ozeki, Tetsushi Yuge, Nobuyuki Tamura, Shigeru Yanagi (N.D.A) R2007-38 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A priority AND gate is a representative logic gate of dynamic fault trees. In this report, we analyze the steady state probability of a priority AND gate considering the restoration of input events, and propose a general formula that represents steady state probabilities of all the states a priority AND gate can take. This general formula is derived using Markov analysis. We also present a general formula that represents all the steady state probabilities of an AND gate considering the restoration of input events. We show, through the numerical examples, that the top event probability of a fault tree can be calculated not by the conventional Markov method but by using the presented formulas. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
dynamic fault tree / priority AND gate / AND gate / Markov analysis / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, no. 270, R2007-38, pp. 7-12, Oct. 2007. |
Paper # |
R2007-38 |
Date of Issue |
2007-10-12 (R) |
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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R2007-38 |
Conference Information |
Committee |
R |
Conference Date |
2007-10-19 - 2007-10-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kyushu University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Reliability, etc. |
Paper Information |
Registration To |
R |
Conference Code |
2007-10-R |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Steady state probability of a priority AND gate considering the restoration of input events |
Sub Title (in English) |
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Keyword(1) |
dynamic fault tree |
Keyword(2) |
priority AND gate |
Keyword(3) |
AND gate |
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Markov analysis |
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1st Author's Name |
Shinya Ozeki |
1st Author's Affiliation |
National Defense Academy (N.D.A) |
2nd Author's Name |
Tetsushi Yuge |
2nd Author's Affiliation |
National Defense Academy (N.D.A) |
3rd Author's Name |
Nobuyuki Tamura |
3rd Author's Affiliation |
National Defense Academy (N.D.A) |
4th Author's Name |
Shigeru Yanagi |
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National Defense Academy (N.D.A) |
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Speaker |
Author-1 |
Date Time |
2007-10-19 13:25:00 |
Presentation Time |
25 minutes |
Registration for |
R |
Paper # |
R2007-38 |
Volume (vol) |
vol.107 |
Number (no) |
no.270 |
Page |
pp.7-12 |
#Pages |
6 |
Date of Issue |
2007-10-12 (R) |
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