基于EOAS数据的高铁列车发到间隔研究  

Research on Departure-arrival Train Interval of High-speed Railway Based on EOAS

作　　者：陈嘉伟 徐行方[1] 彭秀秀 施俊泉[2] 曲思源[2] CHEN Jiawei XU Xingfang PENG Xiuxiu SHI Junquan QU Siyuan(The Key Laboratory of Road and Traffic Engineering, Tongji University, Shanghai 201804, China Transport Department, Shanghai Railway Administration , Shanghai 200071, China)

机构地区：[1]同济大学道路与交通工程教育部重点实验室,上海201804 [2]上海铁路局运输处,上海200071

出　　处：《中国铁路》2017年第8期64-67,88,共5页China Railway

基　　金：中国铁路总公司科技研究开发计划项目(2016X006-F)

摘　　要：重点研究高铁同方向列车不同时发到间隔时间参数的取值,分析间隔时间的组成因素。以沪杭高铁为例,对该线电动车组司机操控信息分析系统(EOAS)数据进行筛选分析,剔除异常数据,进行Lilliefors检验,最终得出沪杭高铁各站上下行进站时间和出站时间。通过数据分析证实,沪杭高铁同方向同股道列车发到间隔时间可从7min压缩至6min。The carrying capacity of some high speed railways is becoming increasingly tense, while some train interval is too long to improve the carrying capacity. This paper focuses on departure-arrival train interval of high-speed railway on identical direction and station track. First confirm the component of the train interval. Then analyze the EOAS data of Shanghai-Hangzhou High-speed Railway by eliminating anomalous data and Lilliefors test. Result proved that the interval can be reduced from 7 rain to 6 min.

关 键 词：高铁列车 发到间隔时间 EOAS Lilliefors检验 

分 类 号：U292[交通运输工程—交通运输规划与管理]