国防科技大学学报2011，Vol.33Issue(6)：159-162,168,5.
EMS型低速磁浮列车U型电磁铁设计方法研究
Research on the Design of the U-shaped Electromagnet for Low-speed EMS Maglev Trains
摘要
Abstract
The magnetic flux density in the clearance and the structural parameters were designed for the U-shaped electromagnet of Low-speed EMS Maglev Trains.The magnetic flux density in the clearance was chosen as the magnetic flux density when the permeability of the iron Cole material decreased to ninety percent of its maximum value.The related structural parameters ale the length and the width of the magnetic pole,the width and the height of the window,and the depth of the yoke.It Was represented that the lensth of the magnetic pole has effects on the turning capability of the fiaslev train,the width of the magnetic pole has effects on the carryins capacity and the guidins stiffness of the train,the width and height of the window has influence on the weight of the train,which should be determined by the width of the snide way,and the depth of the yoke should be chosen according to the principle that the magnetic flux density in the magnetic yoke equals to that in the magnetic pole.关键词
低速磁浮列车/U型电磁铁设计/气隙磁密/结构参数Key words
low-speed maglev train/design of the U-shaped magnet/magnetic flux density in the clearance/structural parameters分类
交通工程引用本文复制引用
李云钢,张晓,龙娟,刘恒坤..EMS型低速磁浮列车U型电磁铁设计方法研究[J].国防科技大学学报,2011,33(6):159-162,168,5.基金项目
国家自然科学基金资助项目(60874015) （60874015）
