摘要
本文就电磁型磁悬浮列车系统（ＥＭＳ）中单个电磁铁升力、侧向力及滚动力矩的计算进行研究，提出在较大滚动条件下各种力及力矩计算的新方法，并在此基础上研究了单铁运动的稳定性及可控性问题，论证了磁浮列车电磁系统采取防滚措施的必要性。
This paper studies the approach of calculation of the forces which consists of levitation force,side force and rolling torque with single magnet on the elecromagnetic suspension vehicles system(EMS),gives a new method of calculating above forces in the case of bigger roll.Finally,the problem of suspension stability and controllablity with single magnet isdiscussed with the above resuIts,and the necessity of taking the measures of protecting fromrolling about EMS system is obtained.
出处
《铁道学报》
EI
CSCD
北大核心
1995年第1期41-48,共8页
Journal of the China Railway Society
关键词
电磁力
稳定性
可控性
磁浮列车
electromagnetic force
stability
controllability
