Development and Safety Approval of Interlocking Software
In this project, Prover Technology provides the Prover Trident solution to Ansaldo STS, for development and safety approval of interlocking software for Roslagsbanan, a mainline railway line that connects Stockholm East Station with Stockholm’s north eastern suburbs.
Interlocking systems on Roslagsbanan used to be relay-based once upon a time. As part of a capacity increase program for Roslagsbanan, the infrastructure manager sought to reduce the time-to-market required for development and safety approval of interlocking systems.
Since 2014, Ansaldo STS meets this demand by using Prover Trident.