高速动车组电机定子绕组防水防潮性能改进

Measures to Improve the Water-proof and Moisture-proof Performance of the Windings of High-speed EMU

高速动车组电机是动车的动力来源,而定子绕组是电机的心脏。通过对影响定子绕组防水防潮性能的因素分析和采取相应措施,提高了绕组的防水和防潮性能。

Electric motor of the high-speed EMU was the power resource, while the stator became the heart of the motor. Through analyzing the factors which influenced the water-proof and moisture-proof performance of the stator windings, relative measures were taken and the water-proof and moisture-proof performance had been improved.