长沙理工大学学报(自然科学版)
管理者与乘客相互影响下的响应型接驳公交协调优化
作者:
作者单位:

(长沙理工大学交通运输工程学院,湖南长沙 410114)

作者简介:

王正武(1973-),男,教授,主要从事交通运输规划与管理方面的研究。

通讯作者:

王正武(1973-),男,教授,主要从事交通运输规划与管理方面的研究。

中图分类号:

U491.1

基金项目:

国家自然科学基金资助项目(51678075); 湖南创新型省份建设专项经费资助项目(2019SK2171);湖南省交通科技项目(201920)


Coordination optimization of responsive feeder transit with interaction of system managers and passenger
Author:
Affiliation:

(School of Traffic and Transportation Engineering, Changsha University of Science & Technology, Changsha 410114,China)

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    摘要:

    根据响应型接驳公交(responsive feeder transit,RFT)系统管理者与乘客的相互影响关系,研究二者的协调优化方法,构建了同时优化车辆路径和乘客下车站点的非线性混合整数双层规划模型。上层是在乘客目的地已知的情况下RFT车辆路径与停靠站的优化模型,下层是在车辆路径与停靠站已知的情况下乘客下车站点的优化选择模型。然后,基于逆推归纳法设计了双层规划模型的求解算法。算例的计算结果表明:与仅优化车辆路径的方法相比,协调优化方法使系统总成本降低了7.23%,证明该方法是可行且有效的。

    Abstract:

    According to the interaction relationship of the managers and the passengers in the responsive feeder transit (RFT) system, the coordination optimization method of the two was studied, and anonlinear mixed integer bilevel programming model was constructed for the simultaneously optimizing vehicle routes and passengers' get-off stations.The upper layer is the optimization model of RFT vehicle routes and stations when the passengers' destinations are known, while the lower layer is the optimization selection model of passengers' get-off stations when vehicle routes and stations areknown. Then,the algorithm of bilevel programming model was designed based on the inverse induction method. The results of the example show that the coordination optimization method reduces the total cost of the system by 7.23% compared with the method of only optimizing vehicle routes, which shows that the coordination optimization method is feasible and effective.

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引用本文

王正武,姜宁宇,谭 笑.管理者与乘客相互影响下的响应型接驳公交协调优化[J].长沙理工大学学报(自然科学版),2021,18(1):40-48.
WANG Zheng-wu, JIANG Ning-yu, TAN Xiao. Coordination optimization of responsive feeder transit with interaction of system managers and passenger[J]. Journal of Changsha University of Science & Technology (Natural Science),2021,18(1):40-48.

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  • 在线发布日期: 2022-02-22
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