电力系统及其自动化学报2019，Vol.31Issue(3)：1-8,8.DOI:10.19635/j.cnki.csu-epsa.000152
考虑车辆事故影响的高速公路充电站与服务区协同规划
Coordinated Planning for Highway Charging Stations and Rest Area Considering the Impact of Traffic Accidents
摘要
Abstract
In light of the disadvantages in the present planning for highway charging stations,including the difficulty in taking into account the rest area and traffic accidents,a novel coordinated planning method for charging stations and rest area is proposed in this paper. First,to satisfy the demand of electric vehicle(EV)owners(e.g.,charging,eating, and resting)and optimize their economic benefit,the location of rest area and the capacity of higher-level grid network are considered as practical constraints,and a mathematical model of coordinated planning for highway charging stations and rest area is established. Second,combined with statistic data and the Monte Carlo sampling,a dynamic traffic simu?lation method is proposed with the consideration of traffic accidents. Third,a model of the state of charge(SOC)of EV,in which the SOC changes over time and location,is built based on dynamic traffic simulation,and the driving pe?riod,charging choice,and waiting period are analyzed. Finally,an overall solving process is proposed,and the impact of traffic accidents,rest area,and improved genetic algorithm is analyzed through a numerical example,which verifies the effectiveness and practicality of the proposed method.关键词
高速公路/充电站/服务区/动态交通仿真/车辆事故Key words
highway/charging station/rest area/dynamic traffic simulation/traffic accident分类
信息技术与安全科学引用本文复制引用
葛少云,周昊,刘洪,孙旻,张强,陈波..考虑车辆事故影响的高速公路充电站与服务区协同规划[J].电力系统及其自动化学报,2019,31(3):1-8,8.基金项目
国家自然科学基金资助项目(51507134) （51507134）
