The invention provides a low-voltage power supply abnormity processing method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining low-voltage power supply information corresponding to a low-voltage power supply system when a vehicle is in a high-voltage power-on state; judging whether the low-voltage power supply system is abnormal or not according to the low-voltage power supply information; when the low-voltage power supply system is abnormal, determining a power shortage risk level corresponding to the storage battery according to the low-voltage power supply information; and adjusting the starting state or the starting gear of each low-voltage device according to the power shortage risk level, and outputting early warning information corresponding to the power shortage risk level. When the low-voltage power supply system is abnormal, the starting state of each low-voltage device can be subjected to automatic hierarchical control, the low-voltage power consumption of the whole vehicle is effectively reduced, the power supply duration of the storage battery is prolonged, and meanwhile, by outputting the early warning information corresponding to the low-voltage risk level, a driver can take different driving measures, and driving safety is guaranteed.
本申请提供一种低压供电异常处理方法、装置、电子设备及存储介质,其中,该低压供电异常处理方法包括:在车辆处于高压上电状态时,获取低压供电系统对应的低压供电信息;根据低压供电信息,判断低压供电系统是否出现异常;在低压供电系统出现异常时,根据低压供电信息,确定蓄电池对应的亏电风险等级;根据亏电风险等级对各低压设备的开启状态或开启档位进行调节,并输出与亏电风险等级对应的预警信息。本申请可以在低压供电系统出现异常时,对各低压设备的开启状态进行自动分级控制,有效降低整车低压耗电,延长蓄电池的供电时长,同时通过输出与亏电风险等级对应的预警信息,可以使驾驶员采取不同的行车措施,保障行车安全。
Low-voltage power supply abnormity processing method and device, electronic equipment and storage medium
低压供电异常处理方法、装置、电子设备及存储介质
17.12.2024
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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