The invention discloses an electric vehicle charging system compatible with an automobile charging pile, and relates to the technical field of electric vehicles. A vehicle-mounted charger in the electric vehicle charging system is connected with a charging gun of the automobile charging pile through a charging pile connecting port, and is connected with a charging port of an electric vehicle through an electric vehicle connecting port; a charging gun of the automobile charging pile outputs a first voltage signal meeting the charging standard of the electric automobile and outputs the first voltage signal to the voltage and current adjusting unit of the vehicle-mounted charger through the charging pile connecting port. The control unit controls the voltage and current adjusting unit to adjust the first voltage signal into a second voltage signal meeting the charging standard of the power battery of the electric vehicle, and the second voltage signal is output to charge the power battery in the electric vehicle. In addition, risks caused by an existing charging scene are avoided, and meanwhile the utilization rate of the automobile charging pile can be effectively improved.
本发明公开了一种兼容汽车充电桩的电动车充电系统,涉及电动车技术领域,该电动车充电系统中的车载充电机通过充电桩连接端口连接汽车充电桩的充电枪、通过电动车连接端口连接电动车的充电口,汽车充电桩的充电枪输出符合电动汽车的充电标准的第一电压信号并经由充电桩连接端口输出给车载充电机的电压电流调节单元,控制单元控制电压电流调节单元将第一电压信号调节为符合电动车动力电池的充电标准的第二电压信号并输出对电动车内的动力电池进行充电,该系统可以充分利用数量较多且闲置的电动汽车的汽车充电桩来给电动车充电,使电动车充电更方便,而且采用避免了现有充电场景带来的风险,同时可以有效提高汽车充电桩的利用率。
Electric vehicle charging system compatible with automobile charging pile
一种兼容汽车充电桩的电动车充电系统
2022-07-15
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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