The invention relates to an alarm method, device and equipment of a storage battery, a storage medium, a system and a vehicle, and relates to the technical field of vehicle control. The method comprises the steps that the voltage of a storage battery of the vehicle at the first moment is obtained; and under the condition that the voltage at the first moment is smaller than a first threshold value, if the voltage of the storage battery is continuously smaller than a second threshold value within a first preset duration, first alarm information is generated. Wherein the first threshold value is larger than the maximum output voltage of the storage battery and smaller than the output voltage of a charging module of the vehicle; the charging module is used for charging the storage battery; the second threshold value is larger than the first threshold value and smaller than the output voltage of the electricity supplementing module. In this way, whether the electricity supplementing module breaks down or not is determined through the second threshold value and the first preset duration, and false alarm is avoided. Moreover, an alarm is given before the storage battery is lack of electricity, so that the storage battery can be effectively prevented from lack of electricity. And meanwhile, a mode of acquiring the voltage of the storage battery by a new device is not added, so that the cost can be effectively reduced.

    本申请涉及一种蓄电池的告警方法、装置、设备、存储介质、系统及车辆,涉及车辆控制技术领域。该方法包括:获取车辆的蓄电池在第一时刻的电压;在第一时刻的电压小于第一阈值的情况下,若蓄电池的电压在第一预设时长内持续小于第二阈值,则生成第一告警信息。其中,第一阈值大于蓄电池的最大输出电压,且小于车辆的补电模块的输出电压;补电模块用于为蓄电池补电;第二阈值大于第一阈值,且小于补电模块的输出电压。这样,通过第二阈值以及第一预设时长确定补电模块是否出现故障,避免了误报。并且,在蓄电池出现亏电之前进行告警,能够有效避免蓄电池亏电。同时,不增加新的装置获取蓄电池的电压的方式,能够有效降低成本。


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    Title :

    Storage battery alarm method, device, equipment, storage medium, system and vehicle


    Additional title:

    蓄电池的告警方法、装置、设备、存储介质、系统及车辆


    Contributors:
    TIAN WANG (author) / XIAO BO (author) / LUO RONGHUA (author) / ZHAI JUN (author) / GAO BO (author)

    Publication date :

    2023-11-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES



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