The invention discloses an electric vehicle wireless charging system based on a LoRa network and a control method thereof in the technical field of electric vehicle charging. The system comprises an electric vehicle, a charging device, a server and a LoRa base station, wherein the electric vehicle, the charging device and the server are connected to a LoRa network established by the LoRa base station, and the electric vehicle and the charging device are controlled by the server through the LoRa network. The charging does not need to be constantly supervised by the personnel, and the electric vehicle can automatically work and be charged under the control of the server. In addition, the charging position is calibrated for multiple times, so that the charging position is ensured to be accurate, the situation that false alarm often occurs due to inaccurate charging position in the existing charging equipment is well improved, and equipment has a real fault generally; as long as an alarm is given. The charging range is wider through wireless charging. The system can directly receive the alarm sent by the server through a terminal so as to remind workers to carry out maintenance.

    本发明公开了电动车充电技术领域的一种基于LoRa网络的电动车无线充电系统及其控制方法,包括电动车、充电装置、服务器和LoRa基站,所述电动车、充电装置和服务器都连接在LoRa基站建立的LoRa网络上,所述电动车和充电装置都通过LoRa网络由服务器进行控制,充电不需要人员时刻监督,电动车在服务器的控制下能够自动进行工作和充电,并且具有多次校准充电位置的步骤,确保充电位置准确,所以很好的改善了现有的充电设备中经常因为充电位置不准确而发生误报的情况,使得只要是报警一般都是设备真实存在故障,并且通过无线充电,充电范围更广,而且系统通过终端直接可以接收到服务器发来的警报,提醒工作人员进行检修。


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    Title :

    Electric vehicle wireless charging system based on LoRa network and control method thereof


    Additional title:

    一种基于LoRa网络的电动车无线充电系统及其控制方法


    Contributors:
    LIU WENCAI (author) / WANG SIYUAN (author) / ZHANG JIE (author) / WANG JIANGHUA (author) / WU XINGHUA (author)

    Publication date :

    2020-04-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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