Collaborative Optimization of Railway Timetable and Capacity Considering Customized Trains

被引：0
|
作者：
Li X.-J. [1 ]
Shi J.-N. [2 ]
Li D.-W. [3 ]
Yan Z.-Y. [1 ]
机构：
[1] College of Traffic, Inner Mongolia University, Hohhot
[2] School of Transportation and Logistics, Southwest Jiaotong University, Chengdu
[3] School of Traffic and Transportation, Beijing Jiaotong University, Beijing
来源：
Jiaotong Yunshu Xitong Gongcheng Yu Xinxi/Journal of Transportation Systems Engineering and Information Technology | 2021年 / 21卷 / 01期
基金：
中国国家自然科学基金;
关键词：
Capacity; Collaborative optimization; Customized trains; Railway transportation; Timetable;
D O I：
10.16097/j.cnki.1009-6744.2021.01.015
中图分类号：
学科分类号：
摘要：
Based on survey data, this paper proposes the passenger's travel probability function for different time periods and analyzes passenger's specific needs for customized trains such as the expected operation time and the type of seats. An alternative set of customized trains was established with the constraints of demand, stop and operation time. Then a bi-level collaborative optimization model was developed to maximize the enterprise profits while keep the remaining available capacity as the maximum when adding customized trains. The particle swarm optimization algorithm was used to solve the model. Then, a timetable was obtained with the consideration of the customized trains and the adjustment cost and capacity utilization of existing trains. The Hohhot-Wuhai railway line in Inner Mongolia, China was analyzed as an example. It was found that the operation of customized trains is affected by the adjustment cost of existing trains. The operation of customized trains also affects the overall layout of timetable and remaining available capacity of trains. Copyright © 2021 by Science Press.
引用
收藏
页码：95 / 100and123
相关论文
共 7 条
  • [1] TONG L, ZHOU L S, LIU J T, Et al., Customized bus service design for jointly optimizing passenger-to-vehicle assignment and vehicle routing, Transportation Research Part C, 85, pp. 451-475, (2017)
  • [2] ZHANG J, WANG D Z W, MENG M, Which service is better on a linear travel corridor: Park & ride or on-demand public bus?, Transportation Research Part A, 118, pp. 803-818, (2018)
  • [3] HAVERKAMP J., Demand responsive rail transport, (2017)
  • [4] LI X J, SHI J N, YANG L, Et al., An adjustment method for the customized trains of the railway, Journal of Advanced Transportation, pp. 1-13, (2020)
  • [5] ZHANG X, NIE L., Integrating capacity analysis with high-speed railway timetabling: A minimum cycle time calculation model with flexible overtaking constraints and intelligent enumeration, Transportation Research Part C, 68, pp. 509-531, (2016)
  • [6] ARENAS D, PELLEGRINI P, HANAFID S, Et al., Timetable rearrangement to cope with railway maintenance activities, Computers and Operations Research, 95, pp. 123-138, (2018)
  • [7] LI X J, YAN Z Y, HAN B M., An optimization adjustment method for delayed high-speed trains based on multi-tree, Journal of Transportation Systems Engineering and Information Technology, 19, 2, pp. 130-136, (2019)
1