Departure interval optimization of electric bus rapid transit considering level of service

被引：0

作者：

Wang X.-R. ^{[1
]}

Liu W.-F. ^{[1
]}

Li B. ^{[1
]}

Zhang M. ^{[1
]}

机构：

[1] Research Institute of Highway, Ministry of Transport, Beijing

来源：

Jiaotong Yunshu Xitong Gongcheng Yu Xinxi/Journal of Transportation Systems Engineering and Information Technology | 2017年 / 17卷 / 01期

关键词：

Bus rapid transit; Departure interval; Electric vehicle; Level of service; Urban traffic;

D O I：

10.16097/j.cnki.1009-6744.2017.01.025

中图分类号：

学科分类号：

摘要：

With the electric vehicles applied in the field of bus rapid transit, due to the special operational needs of charging or battery swap for electric vehicles, the traditional methods of departure interval optimization are no longer applicable. Considering the level of service and charging time constraints, this paper studies the departure interval optimization of electric bus rapid transit. Firstly, the service level evaluation system associated with energy consumption is established by analyzing the correlation between service level indexes and energy consumption; secondly, considering the level of service and charging time constraints, the departure interval optimization model is established by setting energy consumption as the objective function; finally, taking line 1 of Jinhua E- BRT as an example to examine the effect of the optimization model, the optimization results demonstrate that compared with the current operation plans the energy consumption is saved by 6.21% under the premise of the same level of service. Therefore, the departure interval optimization method of electric bus rapid transit considering level of service established in this paper has certain practical significance and provides an important guidance for reducing the energy consumption under a certain service level. Copyright © 2017 by Science Press.

引用

页码：171 / 175and198

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