针对迅猛发展的多样化的电动汽车充电服务需求，提出一种智能化电动汽车充电服务平台设计方案。将系统功能模块划分为智能充电终端、充电管理网络和充电大数据应用等三个模块。利用充电桩，通信计算机，云计算服务器建立平台的基础硬件系统，采用CAN总线，RS-485，TPC/IP和GPRS建立平台的通信系统，使用OpenStack架构建立平台的充电管理网络系统，借助前台开发语言建立平台的有线或无线智能终端系统。实践表明，充电平台的设计方案技术路线正确、切实可行。%According to the rapid development of the diversified demands of electric vehicle charging service, a design scheme of intelligent electric vehicle charging service platform is proposed. Three function modules of the system are intelligent charging terminal, charging management network and charging big data application. The basic hardware system of the platform is built with the charging pile, the communication computer and cloud computing server, the communication system of the platform is established by the protocols of CAN bus, RS-485, TPC/IP and GPRS, the charging management network system is established by using OpenStack architecture, and the wired or wireless intelligent terminal system is built via the front-end development language. Practice shows that the technical route of charging platform design is correct and feasible.
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