Minie Locomotive: Overhead Line Electric Locomotive and Battery Electric Locomotive

Mine Electric Locomotive divided into overhead line electric locomotive and battery electric locomotive. 1, overhead line mine electric locomotive working process High voltage alternating current through the traction of the buck, the rectified, positive electrode connected to the overhead line, a negative electrode connected to the tracks. Pantograph and overhead contact line on the locomotive, the current into the car, and then by automatic air switch, controller, resistance box into the traction motor, drive motor running. Motor driven via a transmission wheel rotation, thereby pulling trains. From the motor current flowing through the tracks back into the converter. 

2, battery electric mine locomotive working process Battery provided DC current through the proof plug, controller, resistance box into the motor, drive motor running. Motor driven via a transmission wheel rotation, thereby pulling trains.