电动汽车大功率充电堆集中监控与运营系统

Centralized Monitoring and Operating System for High Power Charging Reactor of Electric Vehicle

充电堆是一种大功率直流箱式充电设备,能够适应不同功率电动汽车的充电需求,并可为多辆电动汽车同时充电。本研究基于.NET平台,开发了一套电动汽车大功率充电堆集中监控与运营系统。首先,设计了系统结构,分为通讯层、设备层和监控层;其次,通过CAN总线采集充电堆与电动汽车充电过程的各种数据,并将其传输到上位机数据服务器中进行解析;然后,利用C#语言开发了系统人机界面,实现了对大功率充电堆充电过程的实时监控和充电运营数据的统计和分析。经现场运行表明,系统可靠、有效。

Charging stack is a kind of high-power DC box charging equipment,which can meet the charging requirements of different power electric vehicles,and can charge multiple electric vehicles at the same time.Based on.NET platform,this paper designs and develops a centralized monitoring and operation system for high-power charging stack of electric vehicle.Firstly,the system structure is designed,which is divided into communication layer,equipment layer and monitoring layer.Secondly,all kinds of data of charging stack and electric vehicle charging process are collected by CAN bus and transmitted to PC data server for analysis.Then,the man-machine interface of the system is developed by using C#language,which realizes real-time monitoring of charging process of high-power charging stack and statistics and analysis of charging operation data.Field operation shows that the system is reliable and effective.