One of directions of optimization of parameters of traction power supply and creation of modern systems of mine trains auto-driving are pulse thyristor converters ...
The way of autodriving of contact electric locomotives without drivers is determined by the place of placing the devices regulating the voltage of traction motors and, consequently, by the speed of locomotive train movement.
Systems of mine contact electric locomotives auto-driving are developed mainly in two directions: application of electric locomotives with thyristor control system of traction motors; use of existing rolling stock with change of traction network parameters by means of thyristor rectifiers installed at traction substations ...
