The invention provides a fuse state detection method, device and equipment, a vehicle and a storage medium. The invention relates to the technical field of vehicles. In some embodiments of the invention, in a target charging mode of a vehicle, target temperature rise of a fuse in a set time period is monitored, and according to the target charging mode and an initial temperature, a mapping relation table between a charging mode and a temperature rise threshold value and between an initial temperature interval and the temperature rise threshold value is inquired to obtain a first temperature rise threshold value corresponding to the vehicle; according to the target temperature rise and a first temperature rise threshold value, the states of the fuses are judged, the mapping relation tables are in one-to-one correspondence with the vehicles, that is, each vehicle corresponds to one mapping relation table, and due to the fact that the internal resistances of the fuses of different vehicles are different, each vehicle is compared with data in the corresponding mapping relation table, and the safety of the fuses is improved. Therefore, the difference of the internal resistance of the fuse among different vehicles is eliminated, and the identification degree is high.

    本公开提供了一种熔断器状态检测方法、装置、设备、车辆及存储介质。本公开涉及车辆技术领域。在本公开的一些实施例中,在车辆的目标充电模式下,对熔断器在设定时段内的目标温升进行监测,根据目标充电模式和初始温度,查询充电模式、初始温度区间二者与温升阈值的映射关系表,得到车辆对应的第一温升阈值;根据目标温升和第一温升阈值,判断熔断器的状态,映射关系表与车辆一一对应,也即每个车辆对应一个映射关系表,由于不同车辆的熔断器的内阻之间存在差异,每个车辆与自身的映射关系表中的数据进行对比,而不是和其他车辆的数据进行对比,消除熔断器的内阻在不同车辆之间的差异,识别度高。


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    Titel :

    Fuse state detection method, device and equipment, vehicle and storage medium


    Weitere Titelangaben:

    熔断器状态检测方法、装置、设备、车辆及存储介质


    Beteiligte:

    Erscheinungsdatum :

    02.07.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01K MEASURING TEMPERATURE , Messen der Temperatur



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