目的地充电站电动汽车充电设施优化配置

发布时间：2018-04-19 05:16

本文选题：电动汽车 + 目的地充电站　；参考：《运筹与管理》2017年08期

【摘要】：为了研究城市商业区目的地充电站的设施优化问题,本文在充分考虑快、慢充电设施充电时间的差异性和顾客在目的地接受充电时间异质性的基础上,构建了针对两类服务设施的排队论模型,同时以将同类型服务设施并联视为一台大型服务设施为出发点,这一出发点的可行性通过对M/M/1和M/M/n模型的相关指标值比对进行了验证;然后,在窗口能力不等的多服务窗排队系统中纳入已并联的快充与慢充充电设施,在获得模型基本参数基础上,再运算得到稳态方程及相关指标值,在此基础上构建了使用方与建设方综合服务费用最小的目标函数。本文末对所提出方法可行性与优越性由算例与对比分析进行了证实。
[Abstract]:In order to study the facility optimization problem of the destination charging station in the city commercial district, this paper takes fully into account the difference of charging time between the fast and slow charging facilities and the heterogeneity of the customer receiving charging time at the destination.This paper constructs a queuing theory model for two types of service facilities and regards the parallel connection of the same type of service facilities as a large service facility as the starting point. The feasibility of this starting point is verified by comparing the relevant index values of the M/M/1 and M/M/n models.Then, the parallel fast charging and slow charging facilities are incorporated into the multi-service window queuing system with different window capabilities. On the basis of obtaining the basic parameters of the model, the steady-state equation and related index values are obtained by calculation.On this basis, the objective function of the minimum cost of integrated service between the user and the builder is constructed.At the end of this paper, the feasibility and superiority of the proposed method are verified by examples and comparative analysis.
【作者单位】：重庆交通大学经济与管理学院;
【基金】：重庆市教委人文社会科学研究项目(17SKG071) 国家自科基金资助项目(714710224)
【分类号】：U491.8

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