直流牵引电动机扁绕绕组线首的技术改进

Technical Modification of Edgewise Winding Wire Head for DC Traction Motor

目前国产工矿电机车直流牵引电动机定予换向极绕组普遍采用扁绕型式。文章对电动机定子扁绕绕组线首常用技术提出了几点改进建议。

At present, the stator interpole winding of DC tractor motor for domestic factory and mine electric locomotive generally adopt edgewise type. Several improvement advices for commonly used technology in the edgewise winding wire head of motor stator are proposed.