关于ZD103型牵引电动机改进设计的分析与评价

Analysis and Evaluation of Advanced Design for Type ZD103 Tracaion Motor

为SS6型电力机车所研制的ZD103脉流牵引电动机是在ZD800—1型电动机的基础上进行改进设计的。本文对其改进设计作了较全面的分析与评价,侧重讨论了有关提高电动机持续功率,改善换向性能和提高恒功速比等问题,较全面地肯定了ZD103型牵引电动机在设计,结构,材料和工艺等方面所采用的改进措施。

The advancde design for ZD103 Pulsating current traction of SS6 electric locomotive is based on ZQ800 - 1 motor. A defailed analysis andevaluation about the ciesig is listed in this paper. Discussions on increase motor continuous powers, improvement commutating performance, raise ratio of constant power to speed are stressed, the author affirmthe improvement measures adopted in design, structure, material, technology of ZD103 traction motor.