动车组周转和到发线运用方案的综合优化研究  

Comprehensive Optimization for Turnover of Multiple Units and Utilization of Arrival-departure Track

作　　者：王斌[1,2] 黄玲 郑亚晶[3] 张鲁生[4] WANG Bin;HUANG Ling;ZHENG Ya-jing;ZHANG Lu-sheng(School of Transportation and Logistics,Southwest Jiaotong University,Chengdu 610031,China;China Academy of Railway Sciences Corporation Limited,Beijing 100081,China;School of CivilEngineering and Transportation,South China University of Technology,Guangzhou 510640,China;China Industrial Control Systems Cyber Emergency Response Team,Beijing 100040,China)

机构地区：[1]西南交通大学交通运输与物流学院,成都610031 [2]中国铁道科学研究院集团有限公司,北京100081 [3]华南理工大学土木与交通学院,广州510640 [4]国家工业信息安全发展研究中心,北京100040

出　　处：《交通运输系统工程与信息》2018年第3期175-181,共7页Journal of Transportation Systems Engineering and Information Technology

基　　金：国家自然科学基金(61603140);中央高校基本科研业务费专项资金(2015ZM120);中国铁路总公司科研项目(2016X006-D)~~

摘　　要：动车组周转和车站到发线运用均为高速铁路运营面临的重要课题,本文以动车组在运行线之间的接续关系和动车组占用到发线的相容性为约束条件,以运用动车组数最少为优化目标,根据高铁运营的特点,利用一级检修周期时间刚好为高铁运行图周期2倍的实际情况,在建立1个时间跨度为48 h的接续网络基础上构建了0-1型整数线性规划模型.该模型将宏观层面的动车组周转和微观层面的到发线运用进行了综合考虑.通过模型求解,可以同步得到高速铁路动车组周转方案和到发线运用方案.算例表明,本文构建的模型能够达到整体优化以上两个作业过程的目标,为实际的运营工作提供一定的决策支持.Turnover of multiple units and utilization of arrival-departure track are both the important subjects of high-speed railway operation. This paper takes the connection of multiple units in the operation line and compatibility of the occupation of arrival-departure as constraint condition, and takes the utilization of the least number of multiple units as the optimization object, according to characteristics of high-speed railway operation, to utilize the fact that the period of primary inspection is twice the length of the period of high-speed railway operation to build a 0-1 type integer linear programming model on the basic of a continuous network with a time span of 48 hours. Considering the macroscopic turnover of multiple units and the microscopic utilization of arrivaldeparture together, this model could both get the turnover of multiple units scheme and the utilization of arrivaldeparture scheme through solving the model. The example shows that the model built in this paper could achieve to optimize more than two operation overall and give a support for decision in the actual operation works.

关 键 词：铁路运输 动车组 综合优化 动车组周转 到发线运用 

分 类 号：U292.61[交通运输工程—交通运输规划与管理]