Guidelines for reliability analysis of digital systems in PSA context: Phase 4 status report

Stefan Authén, Jan-Erik Holmberg, Linda Lanner, Tero Tyrväinen

Research output: Book/ReportReport

Abstract

DIGREL develops practical guidelines for analysis and modelling of digital systems in probabilistic safety assessment (PSA) for nuclear power plants. A taxonomy for failure modes of digital I&C systems has been developed by a task group of OECD/NEA Working Group RISK. In the parallel Nordic activity, a fictive digital I&C PSA-model has been developed for the demonstration and testing of modelling approaches.
Original languageEnglish
Number of pages66
Publication statusPublished - 2014
MoE publication typeD4 Published development or research report or study

Publication series

SeriesNKS Nordic nuclear safety research
VolumeNKS-302

Fingerprint

Reliability analysis
Taxonomies
Failure modes
Nuclear power plants
Demonstrations
Testing

Keywords

  • probabilistic risk assessment
  • protection system
  • digital
  • I&C
  • nuclear power

Cite this

Authén, S., Holmberg, J-E., Lanner, L., & Tyrväinen, T. (2014). Guidelines for reliability analysis of digital systems in PSA context: Phase 4 status report. NKS Nordic nuclear safety research, Vol.. NKS-302
Authén, Stefan ; Holmberg, Jan-Erik ; Lanner, Linda ; Tyrväinen, Tero. / Guidelines for reliability analysis of digital systems in PSA context : Phase 4 status report. 2014. 66 p. (NKS Nordic nuclear safety research, Vol. NKS-302).
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abstract = "DIGREL develops practical guidelines for analysis and modelling of digital systems in probabilistic safety assessment (PSA) for nuclear power plants. A taxonomy for failure modes of digital I&C systems has been developed by a task group of OECD/NEA Working Group RISK. In the parallel Nordic activity, a fictive digital I&C PSA-model has been developed for the demonstration and testing of modelling approaches.",
keywords = "probabilistic risk assessment, protection system, digital, I&C, nuclear power",
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Authén, S, Holmberg, J-E, Lanner, L & Tyrväinen, T 2014, Guidelines for reliability analysis of digital systems in PSA context: Phase 4 status report. NKS Nordic nuclear safety research, vol. NKS-302.

Guidelines for reliability analysis of digital systems in PSA context : Phase 4 status report. / Authén, Stefan; Holmberg, Jan-Erik; Lanner, Linda; Tyrväinen, Tero.

2014. 66 p. (NKS Nordic nuclear safety research, Vol. NKS-302).

Research output: Book/ReportReport

TY - BOOK

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AU - Holmberg, Jan-Erik

AU - Lanner, Linda

AU - Tyrväinen, Tero

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KW - probabilistic risk assessment

KW - protection system

KW - digital

KW - I&C

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SN - 978-87-7893-378-2

T3 - NKS Nordic nuclear safety research

BT - Guidelines for reliability analysis of digital systems in PSA context

ER -

Authén S, Holmberg J-E, Lanner L, Tyrväinen T. Guidelines for reliability analysis of digital systems in PSA context: Phase 4 status report. 2014. 66 p. (NKS Nordic nuclear safety research, Vol. NKS-302).