牵引电动机绝缘检修现状与改进的探讨

Actuality of traction motor insulation maintenance and its improvement

提出从绝缘材料、工艺方法和检测手段3个方面改善牵引电动机绝缘结构的机械性能和介电强度,提高牵引电动机运用可靠性。

In this paper,the authors put forward a thinking on improving the mechanical performance and dielectric strength of traction motor insultion structure,and increasing the reliability of traction motor from three aspects:insulating material,technological process and inspecting method.