The invention relates to the technical field of electric vehicle charging, in particular to an anti-theft method for a charging gun of an electric vehicle charging pile, a detection resistor is arranged in a gun head of the charging gun, the detection resistor is connected with a charging control panel, and a detection point is arranged at the joint of the detection resistor and the charging control panel; when the charging gun and the charging control panel are disconnected for T1 time, the charging control panel detects the signal change on the detection point, the charging control panel controls the sound-light alarm device to give a sound-light alarm, meanwhile, the charging control panel controls the photographing device to photograph, and the disconnection scene of the charging gun is photographed and reported to the cloud platform. Compared with the prior art, the charging gun anti-theft method of the electric vehicle charging pile can achieve real-time detection when the direct-current charging gun and the alternating-current charging gun are violently cut and stolen, warning and prevention are achieved through the warning mark, deterrent and dispel are achieved through the sound-light alarm, and meanwhile a picture can be taken to a cloud platform to serve as criminal investigation evidence.
本发明涉及电动汽车充电技术领域,特别涉及一种电动汽车充电桩的充电枪防盗方法,充电枪的枪头内部设置有检测电阻,检测电阻与充电控制板连接,检测电阻与充电控制板的连接处设置有检测点,当充电枪与充电控制板断开连接持续T1时间,充电控制板检测到检测点上的信号变化,充电控制板控制声光报警装置进行声光报警,同时充电控制板控制拍照装置进行拍照,将充电枪的断开场景拍下后上报到云端平台。与现有技术相比,本发明的电动汽车充电桩的充电枪防盗方法可以实现直流充电枪、交流充电枪被暴力切割偷盗时的实时检测,并通过警告标识警示预防、声光报警即时震慑驱散、同时也可拍照到云端平台,作为刑侦证据。
Anti-theft method for charging gun of electric vehicle charging pile
一种电动汽车充电桩的充电枪防盗方法
26.03.2024
Patent
Elektronische Ressource
Chinesisch