SNCF Réseau and electric traction power

摘要

As the manager of the power supply facilities used to deliver energy to electrically-propelled rolling stock, SNCF Réseau has a vital role to play in achieving SNCF Group energy targets. Its projects relate, above all, to its electricity sub-stations, their efficiency, safety and reliability. This article also contains some considerations with regard to supra-conductivity and energy storage.