系统仿真学报 ›› 2019, Vol. 31 ›› Issue (9): 1802-1810.doi: 10.16182/j.issn1004731x.joss.18-0635

• 仿真建模理论与方法 • 上一篇    下一篇

实时信息下补给站线选择及影响的仿真分析

吕奇光1,2, 许茂增1, 周翔1   

  1. 1. 重庆交通大学经济与管理学院,重庆 400074;
    2. 重庆科技学院工商管理学院,重庆 401331
  • 收稿日期:2018-09-20 修回日期:2019-01-25 发布日期:2019-12-12
  • 作者简介:吕奇光(1979-),男,浙江缙云,博士生,讲师,研究方向为系统仿真及优化;许茂增(1960-),男,陕西大荔,博导,教授,研究方向为物流与供应链系统优化;周翔(1977-),女,重庆北碚,博士生,研究方向为物流与供应链系统优化。
  • 基金资助:
    国家自然科学基金(71471024)

Simulation and Analysis of Supplying Station Line Selection and Impact with Real Information

Lü Qiguang1,2, Xu Maozeng1, Zhou Xiang1   

  1. 1. School of Economics and Management,Chongqing Jiaotong University, Chongqing 400074, China;
    2. School of Business Administration,Chongqing University of Science & Technology,Chongqing 401331, China
  • Received:2018-09-20 Revised:2019-01-25 Published:2019-12-12

摘要: 能源补给车辆目标站点、线路选择行为可能导致需求的聚集,进而诱发或加剧交通拥堵,因此,分析能源补给车辆不同目标站点、路线选择方式及影响具有现实意义。为分析路网中能源补给车辆的站线选择行为,构建了车辆能耗约束下以车辆行驶能耗和时间为优化目标的多目标整数规划模型,并设计两阶段遗传算法对目标站点和路径进行求解。基于emPlant的仿真实验表明:两阶段遗传算法是求解该问题的有效工具;利用实时信息,同时考虑行驶能耗和时间的站线选择方式对站点和交通的影响最小。

关键词: 交通能源供应站, 站线选择, 多目标整数规划, 两阶段遗传算法, 仿真

Abstract: The choice of routes and target stations of energy supply vehicles may lead to the demand cluster at the station and then induce traffic congestion, so it's necessary to analyze the effect of different choices of route and station. Based on the traffic real information, a multi-objective integer programming model is proposed in this paper, in which energy consumption and travel time of energy constrained vehicle is the optimization objective, and a two-stage genetic algorithm which aims to find optimal the route and station is designed. The simulation results based on the emPlant show that the optimal route could been obtained by vehicle with the algorithm, and the method based on the travel energy consumption and time with real-time information has the least impact on the station and traffic.

Key words: transportation energy supply station, station and route selection, multi-objective integer programming, two-stage genetic algorithm, simulation

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