The invention provides a new energy vehicle charging power control method and device, a storage medium and equipment, and is applied to the new energy vehicle charging power control method and equipment, and the new energy vehicle charging power control method in the above embodiment improves the protection point value, and improves the safety of the new energy vehicle. When the charging socket terminal reaches the current protection point value, a derating processing mode is adopted, so that the full-load output state is reduced to half of the full-load output charging power for continuous charging, and the purpose of assisting cooling of the charging socket terminal is achieved to prevent the temperature of the charging socket terminal from continuously rising; the problem that the numerical value of a protection point of an existing charging socket is too low is avoided, the charging process of a vehicle is ensured while charging safety is ensured, and meanwhile, the charging power state suitable for the terminal temperature of the charging socket in a plurality of temperature intervals is adopted for judgment, adjustment and temperature control. And the situation that the vehicle cannot be charged once the gun jumps in the charging process is prevented, so that the charging process of the vehicle is delayed.

    本发明提供一种新能源汽车充电功率的控制方法、装置、存储介质及设备,应用于新能源汽车充电功率的控制方法设备当中,上述实施例当中的新能源汽车充电功率的控制方法,提高了保护点数值,且在充电插座端子达到当前保护点数值时采用降额处理方式,使得将满载输出状态降至满载输出充电功率的二分之一进行持续充电,并起到辅助充电插座端子降温的目的防止充电插座端子温度持续升高,避免现有充电插座保护点数值偏低,确保充电安全的同时保证车辆充电进程,同时采用对多个温度区间下的充电插座端子温度所适合的充电功率状态进行判定调整和控温,防止充电过程中直接跳枪和一旦出现跳枪则无法对车辆进行充电情况,从而耽误汽车充电进程。


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    Titel :

    New energy automobile charging power control method and device, storage medium and equipment


    Weitere Titelangaben:

    一种新能源汽车充电功率的控制方法、装置、存储介质及设备


    Beteiligte:
    ZHANG PING (Autor:in) / DENG JIANMING (Autor:in) / FAN HUACHUN (Autor:in) / SONG LEI (Autor:in) / DAI SHIQING (Autor:in) / YU QIN (Autor:in) / LUO FENG (Autor:in) / XIONG HUIHUI (Autor:in) / ZHAO TING (Autor:in) / LIAO CHENGLIANG (Autor:in)

    Erscheinungsdatum :

    2022-04-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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