The invention relates to the technical field of batteries, and particularly provides a battery discharge current control method, a computer readable storage medium and electronic equipment, the battery discharge current control method is applied to a composite positive electrode battery, and a positive electrode material of the composite positive electrode battery at least comprises a first active material and a second active material, the method includes: determining one or more voltage thresholds according to discharge characteristics of the first active material and the second active material; in the discharging process, when the current voltage of the composite positive electrode battery reaches a voltage threshold value, the discharging current of the composite positive electrode battery is set to be limited current. According to the method, the voltage threshold is determined on the basis of the discharge characteristics of the first active material and the second active material, so that different discharge type intervals can be distinguished, and then partitioned current limiting is carried out, so that the service life of each positive electrode material is prolonged, and the low-temperature endurance performance and the service life of the composite positive electrode battery are ensured.

    本发明涉及电池技术领域,具体提供一种电池放电电流控制方法、计算机可读存储介质及电子设备,本发明的电池放电电流控制方法应用于复合正极电池,复合正极电池的正极材料至少包括第一活性材料和第二活性材料,该方法包括:通过根据第一活性材料和第二活性材料的放电特性确定一个或多个电压阈值;在放电过程中,当复合正极电池的当前电压达到电压阈值时,将复合正极电池的放电电流设置为限定电流。该方法通过基于第一活性材料和第二活性材料的放电特性确定电压阈值,可以实现对不同放电类型区间的区分,进而进行分区限流,有利于提高各正极材料的使用寿命,保证复合正极电池的低温续航性能以及使用寿命。


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    Titel :

    Battery discharge current control method, computer readable storage medium and electronic equipment


    Weitere Titelangaben:

    电池放电电流控制方法、计算机可读存储介质及电子设备


    Beteiligte:
    SU KAI (Autor:in) / ZHANG HAILEI (Autor:in)

    Erscheinungsdatum :

    15.10.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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




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