首页> 外文期刊>Electromotion >Modelling and simulation analysis of jointless track circuits in high-speed electric railway traction systems
【24h】

Modelling and simulation analysis of jointless track circuits in high-speed electric railway traction systems

机译:高速电气化铁路牵引系统中无缝线路的建模与仿真分析

获取原文
获取原文并翻译 | 示例
           

摘要

This paper presents the harmonic steady-state modelling and simulation analysis of modern audio-frequency jointless track circuits (AFJTCs) that represent an essential part of cab signalling in high-speed electric traction railways. By using the formalism of homogeneous transmission lines and cascaded symmetrical two-port networks, the AFJTC with interspersed compensating capacitors and resonant tuned circuits at its emission and reception ends is modelled in normal and shunt modes of operation. Simulation analysis results are confronted with practical measurements reported on UM71-type AFJTC of high-speed railways.
机译:本文介绍了现代音频无接缝轨道电路(AFJTC)的谐波稳态建模和仿真分析,这些电路代表了高速电力牵引铁路中出租车信号的重要组成部分。通过使用均质的传输线和级联的对称两端口网络的形式,AFJTC在其发射和接收端具有散布的补偿电容器和谐振调谐电路,可以在正常和并联工作模式下进行建模。仿真分析结果与高速铁路的UM71型AFJTC上报道的实际测量相面对。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号