Coordinated Optimization Model of Rail Transit Delayed Train Stop-skip Pattern and Passenger Flow Control

被引：0

作者：

Yang T.-Y. ^{[1
]}

Zhao P. ^{[1
]}

Yao X.-M. ^{[1
]}

Zhang P. ^{[1
]}

机构：

[1] 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 / 02期

关键词：

Coordinated optimization; Passenger flow control; Stop-skip; Train delay; Urban traffic;

D O I：

10.16097/j.cnki.1009-6744.2021.02.015

中图分类号：

学科分类号：

摘要：

To respond to the train delay in the urban rail transit, a train rescheduling and passenger flow coordinated control method is proposed with collaborative consideration of the restoration of train traffic order and passenger travel experience. Firstly, this paper analyzes the measures and effects of train rescheduling and passenger flow control, and a linear bi-level programming model is constructed by stop-skip rescheduling and multi-station passenger flow coordinated control. The upper-level model aims at minimizing the total train delay, and takes train capacity as the constraint; the lower-level model aims at maximizing the number of riding passengers, and takes train capacity and passenger flow control rate equalization as the constraint. A sensitivity analysis based algorithm is used to solve the bilevel model, and the effectiveness of the model and algorithm is verified by taking a delay event of the Beijing Subway Yizhuang Line as a case study. The case results show that by adopting the stop-skip rescheduling and multi-station passenger flow coordinated control method, the travel time of rescheduled trains can be shortened by 5.2% and the variance of entrance rate of each station can be reduced by 97.8%. The method proposed in this paper increases the efficiency of train traffic and passenger travel under the condition of ensuring the fairness of passengers. Copyright © 2021 by Science Press.

引用

页码：105 / 110and132

共 7 条

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