Nordic experience and experiments of modelling digital I&C systems in PSA

Jan-Erik Holmberg, Stefan Authen, Bäckström Ola, Tero Tyrväinen, Lisa Zamani

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Abstract

This paper describes results from the Nordic research project DIGREL on modelling digital I&C systems in probabilistic safety assessment (PSA). The goal has been to develop guidelines for analysing and modelling digital I&C systems. The failure modes taxonomy has been developed jointly with OECD/NEA Working Group on Risk Assessment. In addition, the modelling issue has been studied by developing a fictive, simplified PSA model representing a four-redundant distributed protection system.
Original languageEnglish
Title of host publicationInternational Topical Meeting on Probabilistic Safety Assessment and Analysis
Subtitle of host publicationPSA 2015
PublisherAmerican Nuclear Society ANS
Pages399-405
ISBN (Print)978-1-5108-0811-9
Publication statusPublished - 2015
MoE publication typeA4 Article in a conference publication
EventInternational Topical Meeting on Probabilistic Safety Assessment and Analysis, PSA 2015 - Sun Valley, United States
Duration: 26 Apr 201530 Apr 2015

Conference

ConferenceInternational Topical Meeting on Probabilistic Safety Assessment and Analysis, PSA 2015
Abbreviated titlePSA 2015
CountryUnited States
City Sun Valley
Period26/04/1530/04/15

Fingerprint

Taxonomies
Risk assessment
Failure modes
Experiments

Cite this

Holmberg, J-E., Authen, S., Ola, B., Tyrväinen, T., & Zamani, L. (2015). Nordic experience and experiments of modelling digital I&C systems in PSA. In International Topical Meeting on Probabilistic Safety Assessment and Analysis : PSA 2015 (pp. 399-405). American Nuclear Society ANS.
Holmberg, Jan-Erik ; Authen, Stefan ; Ola, Bäckström ; Tyrväinen, Tero ; Zamani, Lisa. / Nordic experience and experiments of modelling digital I&C systems in PSA. International Topical Meeting on Probabilistic Safety Assessment and Analysis : PSA 2015. American Nuclear Society ANS, 2015. pp. 399-405
@inproceedings{d4ae9f58bfe24e94ad57b2f2dbb3414d,
title = "Nordic experience and experiments of modelling digital I&C systems in PSA",
abstract = "This paper describes results from the Nordic research project DIGREL on modelling digital I&C systems in probabilistic safety assessment (PSA). The goal has been to develop guidelines for analysing and modelling digital I&C systems. The failure modes taxonomy has been developed jointly with OECD/NEA Working Group on Risk Assessment. In addition, the modelling issue has been studied by developing a fictive, simplified PSA model representing a four-redundant distributed protection system.",
author = "Jan-Erik Holmberg and Stefan Authen and B{\"a}ckstr{\"o}m Ola and Tero Tyrv{\"a}inen and Lisa Zamani",
note = "Project : 102392",
year = "2015",
language = "English",
isbn = "978-1-5108-0811-9",
pages = "399--405",
booktitle = "International Topical Meeting on Probabilistic Safety Assessment and Analysis",
publisher = "American Nuclear Society ANS",
address = "United States",

}

Holmberg, J-E, Authen, S, Ola, B, Tyrväinen, T & Zamani, L 2015, Nordic experience and experiments of modelling digital I&C systems in PSA. in International Topical Meeting on Probabilistic Safety Assessment and Analysis : PSA 2015. American Nuclear Society ANS, pp. 399-405, International Topical Meeting on Probabilistic Safety Assessment and Analysis, PSA 2015, Sun Valley, United States, 26/04/15.

Nordic experience and experiments of modelling digital I&C systems in PSA. / Holmberg, Jan-Erik; Authen, Stefan; Ola, Bäckström; Tyrväinen, Tero; Zamani, Lisa.

International Topical Meeting on Probabilistic Safety Assessment and Analysis : PSA 2015. American Nuclear Society ANS, 2015. p. 399-405.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

TY - GEN

T1 - Nordic experience and experiments of modelling digital I&C systems in PSA

AU - Holmberg, Jan-Erik

AU - Authen, Stefan

AU - Ola, Bäckström

AU - Tyrväinen, Tero

AU - Zamani, Lisa

N1 - Project : 102392

PY - 2015

Y1 - 2015

N2 - This paper describes results from the Nordic research project DIGREL on modelling digital I&C systems in probabilistic safety assessment (PSA). The goal has been to develop guidelines for analysing and modelling digital I&C systems. The failure modes taxonomy has been developed jointly with OECD/NEA Working Group on Risk Assessment. In addition, the modelling issue has been studied by developing a fictive, simplified PSA model representing a four-redundant distributed protection system.

AB - This paper describes results from the Nordic research project DIGREL on modelling digital I&C systems in probabilistic safety assessment (PSA). The goal has been to develop guidelines for analysing and modelling digital I&C systems. The failure modes taxonomy has been developed jointly with OECD/NEA Working Group on Risk Assessment. In addition, the modelling issue has been studied by developing a fictive, simplified PSA model representing a four-redundant distributed protection system.

M3 - Conference article in proceedings

SN - 978-1-5108-0811-9

SP - 399

EP - 405

BT - International Topical Meeting on Probabilistic Safety Assessment and Analysis

PB - American Nuclear Society ANS

ER -

Holmberg J-E, Authen S, Ola B, Tyrväinen T, Zamani L. Nordic experience and experiments of modelling digital I&C systems in PSA. In International Topical Meeting on Probabilistic Safety Assessment and Analysis : PSA 2015. American Nuclear Society ANS. 2015. p. 399-405