The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Characteristic analysis of linear induction traction motor for urban rail transit
Author(s): 
Pages: 77-82
Year: Issue:  3
Journal: Electric Machines and Control

Keyword:  linear induction motorsthrustend effectnormal forcecharacteristic analysis;
Abstract: 针对直线感应电机特有的边缘效应对气隙磁场引起的畸变以及法向力不易解析计算的问题,通过电磁场分析量化表征纵向边缘效应对磁场的负面作用,并使用有效初级绕组相感应电势的方式得到等效系数.对导磁层和导电层的横向边缘效应,分别给出了相应的修正系数.给出计算直线感应电机运动方向磁密与法向力的解析方法.仿真计算与实验结果的比较表明:该方法能够准确定量计算不同气隙和供电频率下的推力和法向力的变化曲线,通过推力与速...
Related Articles
No related articles found