高速列车异步牵引电机性能计算及程序改进

Characteristics Calculation and Developed Procedure of Asynchronous Traction Motor for High Speed Train

在对高速列车用异步牵引电动机运行特性分析的基础上，提出了改进的异步电机“Ｔ”型等值电路和磁路计算方法，以实现其运行性能的精确计算，并详细介绍了改进的异步牵引电机设计程序，给出了计算实例。

Based on the analysis of running performance of the asynchronous traction motor for high speed train,the paper discusses a new characteristics calculation method for the asynchronous traction motor with good accuracy,in which a developed “T” type of equivalent circuit and magnetic calculation method is provided.The paper also introduces the developed design procedure of the motor with a calculating example.