SIGNAL+DRAHT | Ausgabe 09/2023

The rollout strategy for on-board train integrity migration

September 2023 | Alessa Isberner, Benedikt Scheier, Jakob Geischberger, Michael Mönsters, Florian Brinkmann

The development of on-board train integrity (OTI) solutions within the X2Rail-4 project under Shift2Rail (S2R) is accompanied with an outlook on the migration strategies for the rollout. The optimisation criterion for the migration has been defined as the potential savings achieved by dismantling those infrastructure elements that become obsolete as a result of OTI. An optimisation model has been developed to determine the rollout order, while an economic analysis has been performed in order to assess the different migration paths...

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