The invention provides a charging compatibility control method, a charging compatibility control circuit and flight equipment, and relates to the technical field of automobiles, the charging compatibility control method comprises the following steps: when a charging instruction is received, determining a target charging object and Y capacitance matched with the target charging object; determining a to-be-opened circuit module and a to-be-closed circuit module according to the Y capacitance of the target charging object; and controlling the to-be-turned-on circuit module to be connected with the high-voltage busbar, and controlling the to-be-turned-off circuit module to be disconnected from the high-voltage busbar. The capacity of the Y capacitor connected to the hovercar is controlled according to the charging instruction, so that the measurement period of the insulation detection resistor is adjusted, the stabilization time of the sampling voltage on the insulation detection resistor is shortened, and the charging compatibility of the hovercar is improved.

    本发明提出一种充电兼容控制方法、充电兼容控制电路和飞行设备,涉及汽车技术领域,所述充电兼容控制方法包括:接收到充电指令时,确定目标充电对象以及与目标充电对象匹配的Y电容量;根据目标充电对象的Y电容量确定待开启电路模块和待关闭电路模块;控制待开启电路模块与高压母排连接,以及控制待关闭电路模块与高压母排断开连接。本发明根据充电指令控制飞行汽车接入Y电容的容量大小,以调整对绝缘检测电阻的测量周期,使绝缘检测电阻上的采样电压的稳定时间缩短,提高飞行汽车的充电兼容性。


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    Title :

    Charging compatibility control method, charging compatibility control circuit and flight equipment


    Additional title:

    充电兼容控制方法、充电兼容控制电路和飞行设备


    Contributors:
    ZHANG JIANGUO (author) / HUANG QIANG (author) / ZHANG JUN (author) / WEI JIAN (author) / LIU YINTONG (author) / HOU CONG (author)

    Publication date :

    2024-06-14


    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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