山东科学 ›› 2020, Vol. 33 ›› Issue (5): 73-83.doi: 10.3976/j.issn.1002-4026.2020.05.009

• 交通运输 • 上一篇    下一篇

列车运行能耗与乘客换乘时间协同优化研究

赵凯丽1,范贤1,徐小明1,朱冬冬2   

  1. 1.合肥工业大学 汽车与交通工程学院,安徽 合肥 230009;2.合肥市轨道交通集团有限公司运营分公司,安徽 合肥 230001
  • 收稿日期:2020-04-10 出版日期:2020-10-08 发布日期:2020-09-27
  • 作者简介:赵凯丽(1993—),女,硕士研究生,研究方向为交通运输规划与管理。E-mail:1513283228@qq.com
  • 基金资助:
    国家自然科学基金(71701062);安徽省自然科学基金(1708085QG167);中国博士后科学基金(2019M662144)

An integrated optimization approach for train energy consumption and passenger transfer time#br#

ZHAO Kai-li1, FAN Xian1, XU Xiao-ming1, ZHU Dong-dong2   

  1. 1.School of Automotive and Transportation Engineering, Hefei University of Technology, Hefei 230009, China; 2.Operational Department of Hefei Rail Transit Group Co.,Ltd., Heifei 230001, China
  • Received:2020-04-10 Online:2020-10-08 Published:2020-09-27

摘要: 为减少轨道交通系统运营总能耗和乘客换乘时间,以列车的在站停留时间为决策变量,建立了一种协同优化的时刻表优化模型,并设计了求解该模型的遗传算法。应用北京地铁五号线和亦庄线的实际数据展开算例研究,验证模型和算法的有效性。结果表明,该研究较优化前的轨道交通系统总能耗减少5.15%,乘客换时间减少17.66%。

关键词: 轨道交通, 时刻表, 运行能耗, 换乘时间, 停留时间, 遗传算法

Abstract: In this paper, we establish a timetable based on an integrated optimization model by taking the train dwell time as the decision variable to reduce the total energy consumption and passenger transfer time in a rail transit system. Furthermore, we design a genetic algorithm to implement the model. Finally, we conduct a numerical experiment with the actual data of Beijing metro Line 5 and Yizhuang Line to demonstrate the effectiveness of the model and the efficiency of the proposed method. Results show that the total energy consumption of the rail transit system reduce by 5.15% and passenger transfer time is reduce by 17.66% after optimization.

Key words: rail traffic, timetable, energy consumption, transfer time, dwell time, genetic algorithm

中图分类号: 

  • U293.5