Control Method for Passenger Inflow Control with Coordination on Urban Rail Transit Line in Peak Hours

被引:0
|
作者
Li D.-H. [1 ,2 ]
Peng Q.-Y. [1 ,2 ]
Lu G.-Y. [1 ,2 ]
Wang K. [1 ,2 ]
Wu Z.-Y. [3 ]
机构
[1] School of Transportation and Logistics, Southwest Jiaotong University, Chengdu
[2] Integrated Transportation and Intelligent National Local Joint Engineering Laboratory, Chengdu
[3] Chengdu Rail Transit Group Co., Ltd., Chengdu
关键词
Fisher optimal division method; Linear programming model; Passenger flow collaborative control; Peak passenger flow; Urban traffic;
D O I
10.16097/j.cnki.1009-6744.2019.06.021
中图分类号
学科分类号
摘要
The executability of the passenger flow control strategies and the coordination among the strategies need to be simultaneously taken into account in the passenger flow control on an urban rail transit line. In this paper, the reasonable control time intervals are firstly determined by Fisher optimal division method. Then this paper proposes a linear programming model for passenger flow collaborative control, which aims at minimizing the total passenger waiting time and maximizing the passenger person- kilometers. Based on the data of AFC of Chengdu Metro Line 2, this paper makes two group of experiments of comparative analysis, including the collaborative and non- collaborative control strategies; and the collaborative control strategies under different control time interval division strategies. In the experiments: the total passenger waiting time decreases by 56.7% when the passenger person-kilometers decreases by about 1.0%; the collaborative control strategy from the control time intervals based on Fisher optimal division method is optimal in the total passenger waiting time and has a high executability. Copyright © 2019 by Science Press.
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页码:141 / 147
页数:6
相关论文
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