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, the method comprises the following steps: obtaining the type of a vehicle; under the condition that the vehicle is charged in the target charging mode, the initial temperature of a fuse installed on the vehicle and the target temperature rise in a set time period are obtained; according to the target charging mode, the initial temperature and the type of the vehicle, a mapping relation table between the charging mode, the initial temperature interval and the type of the vehicle and temperature rise threshold values is inquired, and a first temperature rise threshold value corresponding to the vehicle is obtained; obtaining the state of the fuse according to the first temperature rise threshold value and the target temperature rise; the vehicles are grouped according to types, and a corresponding mapping relation table is made for the vehicles in each group, so that the state recognition efficiency of the fuses is improved; a plurality of vehicles of the same type can cover more charging conditions, the vehicle data is rich, the comparison data precision is high, and the recognition precision is further improved.
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,获取车辆的类型;在车辆采用目标充电模式进行充电的情况下,获取车辆上安装的熔断器的初始温度和设定时段内的目标温升;根据目标充电模式、初始温度和车辆的类型,查询充电模式、初始温度区间、车辆类型三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;根据第一温升阈值和目标温升,得到熔断器的状态;将车辆按照类型进行分组,每个分组的车辆分别制作对应的映射关系表,提高熔断器的状态识别效率;同一类型的多个车辆可以覆盖较多的充电工况,车辆数据丰富,对比数据精确度高,进而提高识别精度。
Fuse state detection method, device and equipment, vehicle and storage medium
熔断器状态检测方法、装置、设备、车辆及存储介质
2024-07-02
Patent
Electronic Resource
Chinese
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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