The invention discloses a battery discharge power control method, device and equipment and a storage medium, relates to the technical field of vehicle control, and discloses a battery discharge power control method which comprises the steps that the real-time allowable maximum discharge power and the discharge power executed at the last moment of each power battery of a target vehicle are acquired; obtaining real-time discharge theoretical power according to the real-time allowable maximum discharge power; according to the real-time discharge theoretical power and the discharge power executed at the previous moment, obtaining the discharge power executed at the current moment; controlling the discharge power of each power battery of the target vehicle based on the discharge power executed at the current moment; according to the method, the required discharge power of each power battery is determined through the actual theoretical discharge power, the discharge power of each power battery is controlled to be continuously close to the required discharge power according to the real-time allowable maximum discharge power, and meanwhile, the discharge power of each power battery is coordinated and transferred; the service life of the power battery is effectively prolonged while the use safety of the power battery is improved.

    本申请公开了一种电池放电功率控制方法、装置、设备及存储介质,涉及车辆控制技术领域,公开了电池放电功率控制方法,包括:获取目标车辆各个动力电池的实时允许最大放电功率和上一时刻执行放电功率;根据实时允许最大放电功率得到实时放电理论功率;根据实时放电理论功率和上一时刻执行放电功率得到当前时刻执行放电功率;基于当前时刻执行放电功率控制目标车辆各个动力电池的放电功率;该方法通过实际理论放电功率确定各个动力电池需求放电功率,根据实时允许最大放电功率控制各个动力电池的放电功率不断接近需求放电功率,同时协调调动各个动力电池的放电功率,提高动力电池使用安全性同时有效提高动力电池的工作寿命。


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    Title :

    Battery discharge power control method and device, equipment and storage medium


    Additional title:

    电池放电功率控制方法、装置、设备及存储介质


    Contributors:
    SHU BENLIANG (author) / HU YANTING (author) / TANG ZEBING (author)

    Publication date :

    2025-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen




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