铁道运输与经济2025，Vol.47Issue(8)：89-98,10.DOI:10.16668/j.cnki.issn.1003-1421.2025.08.09
基于仿真的高速铁路列车运行图弹性分析
Resilience of Train Working Diagram of High Speed Railway Based on Simulation
摘要
Abstract
High speed railway is characterized by its punctuality and efficiency.However,for certain lines with high congestion levels and near-full capacity utilization rates,the interconnected train networks increase their susceptibility to external disruptions.Therefore,it is crucial to assess whether the anti-disruption capability of train working diagrams on busy high speed railways can meet the demands of daily operations.To address this,a resilience analysis method based on the simulation of the train working diagram was proposed.First,a stress testing method based on an optimization model was used to generate train working diagrams with varying actual departure intervals.Then,a train working diagram simulation method based on a train operation adjustment optimization algorithm was employed to introduce potential external disturbances during the actual implementation of the train working diagram.The adjusted train working diagram under disturbance conditions was generated,and the total train delay time,recovery time,the number of severely delayed trains,and the number of trains entering the maintenance window were calculated to measure the anti-disruption capability of the train working diagram.By taking a busy high speed railway as an example,the indicators of the adjusted train working diagram under different actual departure intervals were analyzed to reflect the resilience level of the train working diagram.The results provide insights for the future planning of train working diagrams.关键词
列车运行图弹性/压力测试法/列车运行图仿真/动态性能/列车运行干扰Key words
Resilience of Train Working Diagram/Stress Testing/Train Working Diagram Simulation/Dynamic Performance/Disruption during Train Operation分类
交通工程引用本文复制引用
高杉,廖正文,苗建瑞,栾晓洁,孟令云..基于仿真的高速铁路列车运行图弹性分析[J].铁道运输与经济,2025,47(8):89-98,10.基金项目
中央高校基本科研业务费专项资金资助项目(2022JBQY006) （2022JBQY006）
北京高等学校卓越青年科学家计划项目(JWZQ20240101011) （JWZQ20240101011）
国家自然科学联合基金项目(U2368211) （U2368211）
