FinPSA Software - Risk-informed decisions for nuclear plants

FinPSA Training software version is now available for research and education uses for free.

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About FinPSA software

FinPSA is a comprehensive risk and reliability analysis tool. It is intended for full scope PSA/PRA modelling, and supports risk-informed decision-making and knowledge transfer within the organisation.

The development of FinPSA started in 1988 and it is now maintained by VTT Technical Research Centre of Finland.

FinPSA supports the main activities related to PSA/PRA by:

  • Easy model creation
  • Efficient and versatile analysis
  • Good traceability
  • Flexible reporting
  • Information exchange capabilities
  • And much more.

These features make your work comfortable in living PSA, plant assessment and operational modifications.

Want to learn more? Download the info package by filling in the form.

FinPSA public references

  • STUK - Radiation and Nuclear Safety Authority, Finland
  • Swiss Federal Nuclear Safety Inspectorate ENSI,  Switzerland
  • Teollisuuden Voima Oyj, Finland
  • AREVA NP GmbH, Germany
  • Risk Pilot AB, Finland
  • Westinghouse Electric Company LLC, USA
  • Toshiba Corporation, Japan
  • VTT Technical Research Centre of Finland Ltd., Finland

FinPSA publications

Mätäsniemi, T.;Tyrväinen, T.; Björkman, K.; Niemelä, I. 2015. FINPSA-TRANSFER summary report in SAFIR2014 Final Report pp. 674-683. SAFIR2014 - The Finnish Research Programme on Nuclear Power Plant Safety 2011 - 2014. VTT TECHNOLOGY 213. Grano Oy. Kuopio. ISBN 978-951-38-8227-3.

Björkman, K.; Tyrväinen, T.; Niemelä, I.; Mätäsniemi, T. 2013. Developing PRA computer code requirements based on probabilistic risk analysis practices. Proceedings. American Nuclear Society, pp. 1215 - 1226. International Topical Meeting on Probabilistic Safety Assessment and Analysis, PSA 2013, 22 - 26 September 2013, Columbia, South Carolina, USA.