【作者】 许启灏； 胡社教； 张凌浩；

【Author】 Xu Qihao;Hu Shejiao;Zhang Linghao;School of Computer Science and Information Engineering,Hefei University of Technology;School of Artificial Intelligence and Big Data,Hefei University;

【机构】 合肥工业大学计算机与信息学院； 合肥学院人工智能与大数据学院；

【摘要】 随着新能源汽车的快速增长,电动汽车充电桩被列为国家七大新基建之一。国家十四五规划纲要明确提出,要加快发展战略性新兴产业,壮大新一代信息技术、新能源、新能源汽车等产业。当前电动汽车充电基础建设尚不完善,在面对着开发与建设成本高、管理困难等问题的同时,还要能够满足新的电动汽车国家标准对于电能计量、安全保护等方面的要求。通过对现阶段电动汽车充电系统的研究,提出了基于BL0939的智能充电系统,系统能够精确测算系统相关电参数,满足最新国家标准,降低了充电桩的制造和维护成本,运行稳定,用户体验良好,具有较好的应用前景。更多还原

【Abstract】 With the rapid growth of new energy vehicles,electric vehicle charging piles are listed as one of the seven new national infrastructure.The Outline of the 14 th Five-Year Plan clearly states that we will accelerate the development of strategic emerging industries,and strengthen the new-generation information technology,new energy,and new-energy vehicles industries.At present,the charging infrastructure of electric vehicles is not perfect.In the face of high development and construction costs,management difficulties and other problems,it must be able to meet the requirements of the new national standard of electric vehicles for electric energy metering,safety protection and other aspects.The intelligent charging system based on BL0939 is proposed through the research on the charging system of electric vehicles at the present stage.The system can accurately measure the relevant electrical parameters of the system,which meets the latest national standards,reduces the manufacturing and maintenance costs of charging piles,runs stably,and has a good user experience.It has a good application prospect.更多还原