The embodiment of the invention provides a vehicle-mounted electric appliance fuse ablation reminding method and device and electronic equipment, and relates to the technical field of automobile electronics and electricities, based on a preset electric control signal of a vehicle-mounted electric appliance obtained by a vehicle end in real time and a current actual measurement signal output by DCDC, the current operation state of the vehicle-mounted electric appliance is determined, and meanwhile, the vehicle-mounted electric appliance fuse ablation reminding method and device are provided. According to the method, whether the fuse of the vehicle-mounted electric appliance is fused or not is calculated in an indirect signal data processing mode by comparing a current actual measurement signal with a corresponding current threshold value from a pre-recorded current threshold value corresponding to the current operation state, and if it is determined that the fuse is fused, reminding information is pushed to a vehicle end immediately. According to the method, additional hardware does not need to be added, the early warning rule related to data processing is formulated through the background, and the fuse fusing warning information is pushed in time, so that the vehicle use safety is effectively ensured, and the loss is reduced.
本申请实施例提出了一种车载用电器保险烧蚀提醒方法、装置及电子设备,涉及汽车电子电气技术领域,基于车端实时获取的车载用电器的预设电控信号以及DCDC输出的电流实测信号,在确定车载用电器当前的运行状态的同时,从预先记录的对应当前运行状态的电流阈值,通过比较当前的电流实测信号以及对应的电流阈值,以间接的信号数据处理方式计算出车载用电器的保险是否发生熔断,如果确定发生熔断则立即向车端推送提醒信息。本申请无需增设额外硬件,通过后台制定与数据处理相关的预警规则并及时推送保险熔断警示信息,有效确保用车安全、降低损失。
Vehicle-mounted electric appliance fuse ablation reminding method and device and electronic equipment
一种车载用电器保险烧蚀提醒方法、装置及电子设备
2025-04-25
Patent
Electronic Resource
Chinese
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