中低速磁悬浮车站折返能力分析  

Analysis of Turn-back Capacity of Medium andLow Speed Maglev Station

作　　者：霍亮[1] HUO Liang(China Railway Siyuan Survey and Design Group Co.,Ltd,Wuhan430063)

机构地区：[1]中铁第四勘察设计院集团有限公司线站处,武汉430063

出　　处：《铁道勘测与设计》2020年第1期62-65,共4页Railway Survey and Design

摘　　要：中低速磁悬浮车站的折返能力是限制系统能力的主要因素,不同的车站布置一般具有不同的折返能力,但其计算原理和方法基本一致。本文以北京中低速磁悬浮S1线终点站石厂站为例,分析其列车折返作业过程和各项作业的时间,并绘制车站折返作业流程示意图,进而得到列车在车站办理折返作业的时间间隔,可为中低速磁悬浮车站折返能力的计算提供参考。The turn-back capacity of medium and low speed maglev station is a major factor limiting the line carrying capacity. Different station layouts generally have different turn-back capacities,but their calculation principles and methods are basically the same. This paper takes Shichang Station, the terminal of Beijing low and medium speed maglev Line S1, as an example. Firstly, the train turn-back operation process is analyzed and the time of each operation itemduring the process is calculated.Then, a schematic diagram of the station turnback operation process is drawn. Subsequently,the minimum tracking interval of the trainat the turn-back area is obtained,which can provide reference for the calculation of the turn-back capacity of the medium and low speed maglev station.

关 键 词：中低速磁悬浮 折返作业 折返时间 折返能力 追踪间隔 

分 类 号：U292[交通运输工程—交通运输规划与管理]