Embodiments of the present application provide a method for charging a power battery and a battery management system, which can meet users' requirements for the charging speed while ensuring the safety performance of the power battery. The method is applied to a battery management system (BMS) for the power battery, the method comprising: determining a first charging current for the power battery; determining, according to the temperature of the power battery, whether to perform thermal management of the power battery; determining, if determining to perform the thermal management of the power battery, a thermal management current according to the first charging current and charging pile power; and sending the first charging current and the thermal management current to a charging pile, wherein the first charging current is used for charging the power battery and the thermal management current is used for performing the thermal management of the power battery.


    Access

    Download


    Export, share and cite



    Title :

    METHOD FOR CHARGING TRACTION BATTERY, AND BATTERY MANAGEMENT SYSTEM


    Additional title:

    VERFAHREN ZUM LADEN EINER TRAKTIONSBATTERIE UND BATTERIEVERWALTUNGSSYSTEM
    PROCÉDÉ DE CHARGE D'UNE BATTERIE DE TRACTION ET SYSTÈME DE GESTION DE BATTERIE


    Contributors:
    HUANG SHAN (author) / XU GUANGYU (author) / LI HAILI (author) / LI SHICHAO (author)

    Publication date :

    2024-05-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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 / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



    METHOD FOR CHARGING TRACTION BATTERY, AND BATTERY MANAGEMENT SYSTEM

    HUANG SHAN / XU GUANGYU / LI HAILI et al. | European Patent Office | 2023

    Free access

    METHOD FOR CHARGING TRACTION BATTERY AND BATTERY MANAGEMENT SYSTEM

    HUANG SHAN / LI SHICHAO / LI HAILI et al. | European Patent Office | 2023

    Free access

    METHOD FOR CHARGING TRACTION BATTERY AND BATTERY MANAGEMENT SYSTEM

    HUANG SHAN / LI SHICHAO / LI HAILI et al. | European Patent Office | 2023

    Free access

    Method for charging traction battery and battery management system

    HUANG SHAN / LI SHICHAO / LI HAILI et al. | European Patent Office | 2024

    Free access

    CHARGING METHOD, BATTERY MANAGEMENT SYSTEM FOR TRACTION BATTERY, AND CHARGING PILE

    LI ZHANLIANG / XIONG SHUYUN / DAN ZHIMIN | European Patent Office | 2023

    Free access