Presentation | 2016-12-16 IEC/TR 63039 Newly Published by IEC/TC56 for Probabilistic Risk Analysis Yoshinobu Sato, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | IEC TR 63039 provides the following guides from the perspective of risk analysis: a) defining the essential terms and concepts; b) specifying the types of events; c) classifying the occurrences of events; d) describing the usage of modified symbols and methods of graphical representation for ETA, FTA and Markov techniques for applying those modified techniques complementarily to the complex systems; e) suggesting ways to handle the event frequency/rate of complex systems; f) suggesting ways to estimate the event frequency/rate based on risk monitoring. Then, it advises how to apply the modified techniques complementarily to the analyses of such target measures as the final event rate at a given initial state to complex systems by referring to the topics focusing on risk analyses of nuclear power plants, airbag control, automated brake and steering control systems for self-driving cars, and of the system with fault recognized only by demand. In addition, the application of the guides to the analysis of safety integrity for functional safety is also demonstrated. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Risk analysis / Final event rate / Sequential failure logic / Stochastic process / FTA / ETA / Markov model / Functional safety |
Paper # | R2016-55 |
Date of Issue | 2016-12-09 (R) |
Conference Information | |
Committee | R |
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Conference Date | 2016/12/16(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Maholoba Minds Miura (Miura City, Kanagawa Prefecture) |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | International standards of reliability, Maintainability, Overall reliability engineering |
Chair | Hiroyasu Mawatari(NTT) |
Vice Chair | Tetsushi Yuge(National Defense Academy) |
Secretary | Tetsushi Yuge(Fujitsu) |
Assistant | Maratt Zanikef(Kyushu Inst. of Tech.) / Nobuyuki Tamura(Hosei Univ.) |
Paper Information | |
Registration To | Technical Committee on Reliability |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | IEC/TR 63039 Newly Published by IEC/TC56 for Probabilistic Risk Analysis |
Sub Title (in English) | |
Keyword(1) | Risk analysis |
Keyword(2) | Final event rate |
Keyword(3) | Sequential failure logic |
Keyword(4) | Stochastic process |
Keyword(5) | FTA |
Keyword(6) | ETA |
Keyword(7) | Markov model |
Keyword(8) | Functional safety |
1st Author's Name | Yoshinobu Sato |
1st Author's Affiliation | Japan Audit and Certification Organization for Environment and Quality(JACO) |
Date | 2016-12-16 |
Paper # | R2016-55 |
Volume (vol) | vol.116 |
Number (no) | R-367 |
Page | pp.pp.7-12(R), |
#Pages | 6 |
Date of Issue | 2016-12-09 (R) |