基于引力模型的电动汽车充电站选址规划  

Site planning of electric vehicles charging station based on gravity model

作　　者：程宏波[1] 肖永乐 王勋[1] 伦利[1] 李明慧[1] 

机构地区：[1]华东交通大学电气与电子工程学院,江西南昌330013

出　　处：《电工电能新技术》2016年第5期61-66,共6页Advanced Technology of Electrical Engineering and Energy

基　　金：国家自然科学基金(51267004);江西省自然科学基金(20132BAB216027);江西省教育厅(GJJ13356);华东交通大学校立课题(12DQ02)资助项目

摘　　要：作为电动汽车的配套设施,充电站的收益与服务的电动汽车的数量及其充电次数有关,而电动汽车的数量及充电次数会受到充电站使用便捷性的影响。为了解决此问题,本文分析了充电站等级、电动汽车规模以及距离之间的相互影响关系,得到了充电站与电动汽车之间的相互吸引模型,在考虑相互影响的基础上,得到电动汽车数量发展的引力模型函数;定义充电便捷性函数,得到了充电次数和便捷性之间的引力关系,在此基础上得到考虑未来发展的电动汽车充电站规划模型。最后,采用微分进化算法对建立的模型进行求解,针对某一具体算例进行了仿真分析,结果表明,本文选址规划符合实际,为充电站的选址规划提供了参考。The construction of charging station should consider the investment revenue that is affected by the quantity of the EV and the charging times,while the quantity of the EV and the charging times are influenced by users＇ convenience. Firstly,this paper proposed the EV quantity model based on gravity model after analyzing the relationship between EV quantity and the charging station＇s grade,distance,and the EV scale. Secondly,the function of charging convenience is defined. Accordingly,the gravity relation between charging time and convenience is defined,then the site planning of charging station in the future based on the theory is considered. Finally,this model calculated by the differential evolution（ DE） algorithm. Results of simulation and experiments demonstrated that the model of site planning of EV charging station is reasonable and conforms to the regional planning of urban and the distribution of the EV rallying point,and provide effective reference for site planning of EV charging station.

关 键 词：引力模型 电动汽车充电站 选址规划 充电次数 便捷性 

分 类 号：TM715[电气工程—电力系统及自动化]