摘要
文章依据电动汽车充电设施传导充电互操作性测试规范,结合电动汽车充电原理设计了电动汽车直流充电互操作性测试装置,对电动汽车直流充电设施的互操作性能进行检测。设计的电动汽车直流充电互操作性测试装置,其特点在于可以优先获取充电接口连接后各个引脚的电压情况,并通过对电压值判断来实现对各个引脚的连接通断判定,以及实现对充电过程中的充电连接控制时序的测试,从而实现对充电过程中引脚的电压、通断、控制时序情况的全方位检测。该装置适合电动汽车充电设施现场检测与运行维护,对促进电动汽车发展具有重要意义。
In this paper,based on the charging facility conduction charging interoperability test specification of electric vehicle,combined with the electric vehicle charging principle,the electric vehicle DC charging interoperability testing device is designed to detect the interoperability of the electric vehicle DC charging facility.The characteristics of the DC charging interoperability test device for electric vehicles designed in this paper are that the voltage of each pin after the connection of the charging interface can be preferentially obtained,and the connection and disconnection determination of each pin can be realized by judging the voltage value,and the charging is realized.In the process of charging connection control timing test,in order to achieve full-scale detection of the voltage,on-off and control timing of the pin during charging,the device is suitable for on-site detection and operation and maintenance of electric vehicle charging facilities.It is of great significance to promote the development of electric vehicles.
作者
朱贤文
肖勇
田阳
王子衡
谷建成
颜湘武
何佳
Zhu Xianwen;Xiao Yong;Tian Yang;Wang Ziheng;Gu Jiancheng;Yan Xiangwu;He Jia(Electric Power Research Institute,CSG,Guangzhou 510663,China;Key Laboratory of Distributed Energy Storage and Micro-Grid of Hebei Province,North China Electric Power University,Baoding 071000,Hebei,China;Hainan Power Transmission and Distribution Maintenance Branch of Hainan Power Grid Co.,Ltd.,Sanya 572000,Hainan,China)
出处
《电测与仪表》
北大核心
2020年第4期22-29,共8页
Electrical Measurement & Instrumentation
关键词
电动汽车
充电设施
互操作性
测试装置
electric vehicle
charging facility
interoperability
test device
