近年来,随着我国新能源汽车市场规模的快速发展,充电桩的需求也大幅提升。根据发改委印发的《电动汽车充电基础设施发展指南(2015-2020年)》显示,我国充电基础设施发展的目标是到2020年,建成集中式充换电站1.2万座,分散充电桩480万个,满足全国500万辆电动汽车充电需求。随着充电设施“十三五” In recent years, with the rapid development of the market size of new energy vehicles in China, the demand for charging piles has also increased dramatically. According to the Guidelines for Development of Charging Infrastructure for Electric Vehicles (2015-2020) issued by the NDRC, the goal of developing China’s charging infrastructure is to build 12,000 centralized charging stations and 4.8 million dispersed charging stations by 2020, To meet the nation’s 500 million electric car charging needs. With the charging facilities “thirteen five ”