电动汽车基础设施选址定容研究——以南京市河西新城为例

Research on Location and Size of Electric Vehicle Infrastructure:Taking the Hexi New Town in Nanjing as An Example

根据中心地理论对各级电动汽车充电站的选址网络布局,通过Arc GIS软件的空间分析功能及以规划成本最小且盈利为目标的经济性分析,得到充电站的具体选址方案;以供需平衡为原则,借助Arc GIS软件的分析功能确定按需定容的步骤和算法;综合上述方法可得到一个多时期的电动汽车选址定容计划。最后通过对南京市河西新城区域电动汽车充电站的选址定容进行案例分析,验证该计划的合理性和可行性。

The network location of the charging stations of the electric vehicle is designed on the basis of the central place theory. The specific location of the charging stations is designed based on the spatial analysis in ArcGIS software and economic analysis to minimize the cost.The size and volume of charging stations is determined with the analysis of ArcGIS software to keep the supply and demand balance.In conclusion, a plan of choosing the location and size of the electric vehicle considering multiple times is provided. Finally, the site and the volume of the charging station in Nanjing Hexi area are designed as a case analysis.