RiskSpectrum PSA

RiskSpectrum® PSA is an advanced fault tree and event tree software tool licensed for use at half of the world's nuclear power plants

RiskSpectrum PSA offers an intuitive user interface for modelling everything from the basic fault tree with AND and OR-gates to advanced fault tree and event tree integration of sequences in linked event trees with boundary conditions and CCF events.
The integrated analysis tool (RSAT) is specially designed for solving large PSA model and offers MCS (Minimal Cut Set), BDD, Sensitivity, Importance and Time dependent Analysis. RiskSpectrum PSA also includes the RiskSpectrum MCS editor and an advanced Post Processing function.

The latest version, RiskSpectrum PSA version 1.1.4, was released November 2010. You can download this version on the support pages. Contact sales@riskspectrum.com for more information and quotation.