Motor car for traction of the freight trains

摘要

"Wagon - motor for traction of the freight trains".To transform the common wagons loaded in the auxiliary systems of traction.Through the installation in the same tricks with electric motors for traction of the type used in diesel electric locomotives.Powered by a power unit composed of a set of generators stationary installed on a wagon platform which are connected in parallel.Supply power to electric motors located along the axis of each wagon - engine.They are activated only in parts where the train needs to supplement power beyond their own locomotives.