Embodiments of this application provide a charging control method for battery system, and a charging control apparatus. The charging control method includes: under a condition that a battery with a smallest SOC in N batteries has been connected in parallel to the battery system, performing charging control on the battery system based on a difference between a SOC of a first battery not yet connected in parallel to the battery system and a SOC of a second battery already connected in parallel to the battery system; or under a condition that the battery with the smallest SOC in the N batteries has not been connected in parallel to the battery system, performing charging control on the battery system based on a difference between a voltage of a third battery and a voltage of a fourth battery. The charging control method and the charging control apparatus in the embodiments of this application facilitate improvement of safety of a battery system with a plurality of batteries connected in parallel.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    CHARGING CONTROL METHOD AND CHARGING CONTROL APPARATUS FOR BATTERY SYSTEM


    Weitere Titelangaben:

    LADESTEUERUNGSVERFAHREN UND LADESTEUERUNGSVORRICHTUNG FÜR EIN BATTERIESYSTEM
    PROCÉDÉ DE COMMANDE DE CHARGE ET APPAREIL DE COMMANDE DE CHARGE POUR SYSTÈME DE BATTERIE


    Beteiligte:
    YE WEI (Autor:in) / XIE JIHAI (Autor:in) / LI YONGCHAO (Autor:in) / CUI ZHAOLEI (Autor:in) / ZHANG SHICHANG (Autor:in)

    Erscheinungsdatum :

    2024-06-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


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



    CHARGING CONTROL APPARATUS, CHARGING SYSTEM, AND CHARGING CONTROL METHOD

    YUKIZANE RYOTA / KOGA HISAO | Europäisches Patentamt | 2015

    Freier Zugriff

    Secondary battery charging method, charging control apparatus, and secondary battery

    HORIUCHI YUTO / SHIMIZU YOSHIFUMI / TANAKA MASATOMO | Europäisches Patentamt | 2020

    Freier Zugriff

    Charging control apparatus and charging control method for secondary battery

    MITSUDA KENRO / TAKEMURA DAIGO / YAMADA MASAKI | Europäisches Patentamt | 2016

    Freier Zugriff