基于充电安全的电瓶车充电桩云平台设计

Design of Battery Car Charging Pile Cloud Platform based on Charging Security

电瓶车已经成为民众出行的主要交通工具之一,使用人群庞大,用户数量持续递增。虽然电瓶车给大家带来了便利,但是安全问题依然存在,全国多个城市相继发生了多起电瓶车充电和进电梯起火事故。结合无线通信技术、物联网技术和电气火灾探测及防护技术,本文对电瓶车充电、进电梯行为及电瓶车充电桩监控系统进行研究,设计一套功能完善的与充电桩相配的云平台管理系统。电瓶车充电桩通过GPRS模块与云端系统进行通信和数据交互,系统能够实时监控电瓶车充电桩的状态及充电过程,及时处理充电过程中出现的异常情况,对电瓶车进电梯进行预警,并监控变压器的实时负荷,对充电桩进行功率控制,从而保障充电安全和预防火灾事故。

Battery cars have become one of the main means of transportation for people to travel, with a large number of users and an increasing number of users. Although battery cars have brought convenience to everyone, safety problems still exist. Many battery car charging and elevator fire accidents have occurred in many cities across the country. Combined with wireless communication technology, internet of things technology and electrical fire detection and protection technology, this paper studies the battery car charging, elevator entering behavior and battery car charging pile monitoring system, and designs a set of cloud platform management system with perfect functions to match the charging pile. The charging pile of the battery car communicates and interacts with the cloud system through GPRS module. The system can monitor the state and charging process of the charging pile of the battery car in real time, deal with the abnormal conditions in the charging process in time, give early warning to the battery car entering the elevator, monitor the real-time load of the transformer, and control the power of the charging pile, so as to ensure the charging safety and prevent fire accidents.