A method for dynamically adjusting power, a battery management system, a device, a medium, and a vehicle are disclosed, which relate to the technical field of energy management. The method for dynamically adjusting power includes acquiring power information, calculating a discharge power integral value within a preset time threshold, calculating a discharge energy according to the power information, and determining whether it is necessary to adjust the maximum allowable output power from first time discharge power to second time discharge power, or to adjust the maximum allowable output power from the second time discharge power to the first time discharge power based on the discharge power integral value and the discharge energy. According to the embodiments, the maximum allowable output power is adjusted between short-term discharge power and long-term discharge power by detecting the actual state of the current battery and combining the current actual power information, which, on the premise of protecting the battery, meets the power requirements of the entire vehicle under different working conditions, thereby improving the driving experience, slowing down the aging of the battery, and prolonging the service life of the vehicle.


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    Title :

    METHOD FOR DYNAMICALLY ADJUSTING POWER, AND BATTERY MANAGEMENT SYSTEM, DEVICE, MEDIUM AND VEHICLE


    Additional title:

    VERFAHREN ZUR DYNAMISCHEN LEISTUNGSEINSTELLUNG SOWIE BATTERIEVERWALTUNGSSYSTEM, VORRICHTUNG, MEDIUM UND FAHRZEUG
    PROCÉDÉ DE RÉGLAGE DYNAMIQUE DE PUISSANCE, ET SYSTÈME DE GESTION DE BATTERIE, DISPOSITIF, SUPPORT ET VÉHICULE


    Contributors:
    WU TAO (author) / LI JIANJIE (author) / YI XINGYUN (author) / CHEN BINBIN (author)

    Publication date :

    2025-04-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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