Routing for rail

The way we move around is undergoing major changes with an increasing shift towards rail travel—be it by tram, metro or train. SCLE has been working in this field of excellence for over 50 years.

SCLE contributes to making rail transport networks more efficient, more reliable and safer to use. Working with French National Railway Operator, SNCF, and public transport authorities, we assess, design and produce optimized equipment to make your rail networks more reliable—hence more attractive to potential users.

inspiration signalisation ferroviaire SCLE

Railway signaling

Modern, efficient and safe rail networks attract more passengers. Modern railway signaling systems rely on new tools and platforms which combine both hardware and software solutions.

Electric traction power supply

Two of the principal challenges facing future rail transport are network performance and energy consumption.

contrôle du RRV système de récupération de l'énergie de freinage des métros/trams SCLE Toulouse

Power electronics

More and more electrical sources and uses are being converted to direct current, making energy conversion an increasingly important part of our power grids.

Digital innovation

Digital innovation at the service of rail network efficiency

Systems & services

Engineering & expertise

inspiration signalisation ferroviaire cible SNCF SCLE

The BAL is an automatic railway signaling system designed to ensure adequate spacing between trains running along the same track

See the customer case

Cas clientBordeaux-Tours high-speed line

The DVL crosswind detector is deployed on the Bordeaux Tours high speed line and allows trains to be slowed down in real time in the event of high winds

See the customer case