The invention relates to a pantograph arrangement (2) for a vehicle (1), with at least one pantograph (3) designed to be in at least intermittent contact with a vehicle-external electrical network (8), which is designed to be movable from a contact positio...

Device capable of electrically supplying and controlling at least one power supply circuit of an electrical equipment of a railway vehicle, the device comprising an electrical accumulator capable of being electrically connected to the at least one power su...

In an electric railway system, a rapid electric charge to electric-power storage elements is stably and safely performed while an electric car is stopped. In the electric railway system having an electric-power supply device that supplies electric power to...