Investigation of electric drive system of rail vehicles

被引:0
作者
Gajdár, T [1 ]
Korondi, P [1 ]
Burlacu, C [1 ]
Hashimoto, H [1 ]
机构
[1] Tech Univ Budapest, Dept Railway Vehicles, H-1521 Budapest, Hungary
来源
APPLIED ELECTROMAGNETICS AND COMPUTATIONAL TECHNOLOGY II, PROCEEDINGS | 2000年 / 16卷
关键词
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In this paper an AC drive system of a commuter train is investigated from the point of view of load and line side perturbations. A simple drive and longitudinal train dynamical system has been developed, where the motor is driven by a voltage type inverter. This paper, as the first instant, describes and outlines the effects of load side perturbances, encountered as friction coefficient changes and normal load variations. As the next step, the effects of line side disturbances, such as overvoltage and voltage drop due to the loss of contact between pantograph and catenary, are investigated.
引用
收藏
页码:264 / 275
页数:12
相关论文
共 15 条