浅谈铁道牵引永磁同步电机的设计  

Brief Discussion on Permanent Magnet Synchronous Machine Design in Railway Traction

作　　者：王梓 WANG Zi(China Railway SIYUAN Survey and Design Group Co.,Ltd.,Wuhan 430063)

机构地区：[1]中铁第四勘察设计院集团有限公司电化处,武汉430063

出　　处：《铁道勘测与设计》2020年第2期37-39,共3页Railway Survey and Design

摘　　要：近年来,随着永磁材料和电机设计手段的发展,永磁同步电机在铁道牵引领域具有广阔的应用前景。本文分析了永磁同步电机的电磁设计及其在铁道牵引中面临的主要问题。In recent years,permanent magnet synchronous machines have a wide applicable prospect in railway traction with the development of the permanent magnet materials and machine design tools.This paper analyzes the electromagnetic design of permanent magnet synchronous machineand its main problem in railway traction.

关 键 词：永磁同步电机 铁道牵引 应用前景 电磁设计 

分 类 号：U224[交通运输工程—道路与铁道工程] U264[机械工程—车辆工程]