Archives des Railway

CLEARSY supports Luxtram in the development of SIL4 safety-critical automation software Computer science, Railway

For several years, CLEARSY has been supporting the development of SIL4 safety-critical automation software for the manoeuvring areas of the […]

Onboard/trackside parameterization of Paris metro line 6 validated by CLEARSY Company, Metro (CBTC), Railway

CLEARSY is assisting RATP (French Parisian metro) with the independent second review of the validation of useful parameterization data for […]

Successful commissioning of CLEARSY’s automatic train stop system in Corsica Offers, Railway

On November 3, 2025, CLEARSY’s SIL2-certified KFS automatic train stop system was successfully commissioned by Mobility on the Corsican French […]

Increased reliability with CLEARSY’s relays on the Paris Metro line 14 Company, Metro (CBTC), Railway

CLEARSY’s RS4 safety relays are used by RATP for the safe management of platform screen door closure in metro stations. […]

CLEARSY: French railway safety in the spotlight at the Élysée Palace ERTMS, R&D, Railway

On 15 and 16 November 2025, the autonomous train ECOTRAIN, selected for the “Made in France” exhibition at the Élysée […]

SIL2 safety development of the temporary signalling server (GEST) for ARGOS RBC ERTMS, Railway, Sûreté de fonctionnement

CLEARSY is carrying out the safety development with a SIL2 requirement level for the temporary signalling server for Compagnie des […]

CLEARSY systems in Volume 5 of ‘Railway Signalling and Automation’ book Offers, Railway, Sûreté de fonctionnement

In this reference work, the chapter entitled ‘Full automation of a metro line’ refers to two CLEARSY safety systems without […]

CLEARSY-HITACHI framework agreement for new simulation solutions ERTMS, Offers, Railway, Tools

CLEARSY and Hitachi Rail have signed a framework agreement to support the development of European rail infrastructure through high-level simulation […]