The invention provides a vehicle power control method and device, electronic equipment and a vehicle. The available discharge power of the whole vehicle can be determined according to the current running state of the vehicle and the discharge power of a battery; determining the maximum limit power of the air conditioner according to the available discharge power of the whole vehicle and the air conditioner load, and performing request limitation on the air conditioner request power according to the maximum limit power of the air conditioner; and when a power limit update demand exists, limiting the requested power according to the determined actual maximum power. The request power of the air conditioner system is limited within the range smaller than or equal to the maximum limited power of the air conditioner, and under-voltage of the battery is avoided under the condition that the normal operation of the air conditioner load is met. And when the power limit updating requirement exists, the actual maximum power is determined according to the maximum limit power of the air conditioner, the request power is limited within the range smaller than or equal to the actual maximum power, power overshoot caused by the surge problem of the air conditioner system is avoided during power request limiting, reasonable power distribution is guaranteed, and meanwhile the safety of a battery is protected.

    本申请提供一种车辆功率的控制方法、装置、电子设备及车辆,能够根据车辆的当前运行状态和电池放电功率确定整车可用放电功率;根据整车可用放电功率和空调负载确定空调最大限制功率,并根据空调最大限制功率对空调请求功率进行请求限制;存在功率限制更新需求时,根据确定的实际最大功率限制请求功率。将空调系统的请求功率限制在小于或等于空调最大限制功率的范围内,在满足空调负载正常运行的情况下保证电池不会欠压。存在功率限制更新需求时,根据空调最大限制功率确定实际最大功率,将请求功率限制在小于或等于实际最大功率的范围内,在进行功率请求限制时避免空调系统的浪涌问题导致的功率超调,保证功率分配合理的同时保护电池的安全。


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    Titel :

    Vehicle power control method and device, electronic equipment and vehicle


    Weitere Titelangaben:

    车辆功率的控制方法、装置、电子设备及车辆


    Beteiligte:
    LI JING (Autor:in)

    Erscheinungsdatum :

    03.01.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



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