charging system using kinetic energy of freight car for railroad

摘要

Filling system using the kinetic energy of the railway wagon according to the present invention includes: an installation frame provided on the lower portion of the railway wagon; One side is fixed to the installation frame, the other side is provided so as to be in contact or spaced apart in the transverse direction to the axle of the railroad car, to convert the rotational force of the axle to the rotational force of the transmission shaft provided in the horizontal direction when contacting the axle in the horizontal direction Electric clutch; A clutch driving unit provided in the installation frame to drive the electric clutch to be in contact or spaced apart from the axle; A generator provided on the electric shaft to convert kinetic energy of the railway wagon into electrical energy during operation of the railway wagon; And a power storage unit installed at the installation frame and connected to the generator such that electrical energy converted by the generator is stored. Accordingly, using the kinetic energy of the railway wagon, which is connected to the locomotive without its own power, which makes it easy to use electrical energy to easily perform repair work at night in the railway wagon that operates along the railroad only by towing of the locomotive. A charging system can be provided.