This vehicle-mounted power supply system is provided with: a plurality of power supply hubs (13); a plurality of electronic devices (D14, D23, D24) connected to the plurality of power supply hubs (13) via sub power supply lines; and a control unit (3, 13) that controls the ON and OFF of the energization of the electronic devices (D14, D23, D24). The control unit (3, 13) has: an approach determination unit (3a) that determines whether or not a passenger approaches the vehicle; and an energization start control unit (3b) that turns on energization of at least one of the plurality of electronic devices (D14, D23, D24) when it is determined by the approach determination unit that the passenger approaches the vehicle.
车载电源系统,具备:多个电源集线器(13);多个电子设备(D14、D23、D24),该多个电子设备经由副供电线与所述多个电源集线器(13)连接;以及控制单元(3、13),该控制单元控制对电子设备(D14、D23、D24)的通电的接通和断开。控制单元(3、13)具有:接近判定部(3a),该接近判定部判定搭乘者是否接近车辆;以及通电开始控制部(3b),当通过接近判定部判定为搭乘者接近了车辆时,通电开始控制部(3b)接通对多个电子设备(D14、D23、D24)中的至少一个的通电。
Vehicle-mounted power supply system
车载电源系统
2022-03-18
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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