Выбор асинхронного двигателя привода вентилятора тепловоза с условием обеспечения его устойчивой работы

Abstract

The paper deals the problems of ensuring stable operation of an induction motor for driving the auxiliary systems (the fans) of the diesel locomotive, the voltage which is supplied from the traction generator. Are defined the parameters of the fan motors, the most stable when working with tension, the magnitude and frequency of which depend on the speed of the train are defined. When selecting a motor and the control modes were taken into account the requirements of energy conservation during an all operating range.