The invention discloses a charging monitoring method based on cloud computing big data, and the method comprises the following steps: 1, enabling a vehicle-mounted terminal based on an electric vehicle to be connected with a public platform and an enterprise platform through a passing protocol, and carrying out the building of a whole monitoring system platform; 2, according to hardware design in the charging process, a ground end monitoring system is formed based on a total monitoring board and five sub monitoring nodes; 3, a vehicle-mounted monitoring board is used as a data interaction center node, and monitoring of key parameters of the wireless charging system is achieved; 4, a hexadecimal data protocol format is adopted, all the parameters are arranged in sequence and packaged into data frames, encryption transmission is carried out through a DES algorithm, and each data frame comprises all vehicle-mounted charging data at the moment; 5, the monitoring data are written into a database through data analysis and data processing to be stored and checked, and the method has the advantages of integrating the monitoring data and conducting fault diagnosis and analysis.
本发明公开了一种基于云计算大数据的充电监控方法,所述该方法包括以下步骤:步骤一:基于电动汽车的车载终端通过通行协议连接公共平台和企业平台,进行整个监控系统平台的搭建;步骤二:根据充电过程中的硬件设计,基于总的监控板与五个子监控节点构成地面端监控体系;步骤三:利用车载监控板作为数据交互中心节点,实现对无线充电系统关键参数的监测;步骤四:采用十六进制的数据协议格式,将每个参数按照顺序排列打包成数据帧,通过DES算法加密传输,每个数据帧包含该时刻所有的车载充电数据;步骤五:通过数据分析和数据处理把监控数据写入数据库中进行存储查看,本发明,具有整合监控数据和故障诊断分析的特点。
Charging monitoring system based on cloud computing big data
一种基于云计算大数据的充电监控系统
2023-11-28
Patent
Electronic Resource
Chinese
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