The invention relates to a hybrid power low-pressure oil tank refueling method, system and device and a medium, and belongs to the technical field of hybrid power automobiles. The method comprises the following steps: acquiring a refueling signal; waking up a multifunctional valve based on the refueling signal; the multifunctional valve is controlled to be opened, so that the pressure of the hybrid low-pressure oil tank is relieved; monitoring the oil tank pressure in the hybrid low-pressure oil tank; and when the pressure of the oil tank is smaller than a pressure threshold value, refueling prompt information is sent. According to the technical means, refueling safety can be guaranteed, and the service life of the carbon tank is prolonged.

    本公开涉及一种一种混动低压油箱加油方法、系统、装置及介质,属于混动汽车技术领域。该方法包括:获取加油信号;基于所述加油信号,唤醒多功能阀;控制所述多功能阀开启,以使混动低压油箱泄压;监测所述混动低压油箱内的油箱压力;当所述油箱压力小于压力阈值时,发送加油提示信息。本公开的技术手段能保障加油安全,且延长了碳罐的使用寿命。


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    Titel :

    Refueling method, system and device for hybrid low-pressure oil tank and medium


    Weitere Titelangaben:

    混动低压油箱加油方法、系统、装置及介质


    Beteiligte:
    LIU HONGJUN (Autor:in) / YU WEIFEI (Autor:in) / LI FEI (Autor:in) / YANG BING (Autor:in) / ZHOU JIN (Autor:in) / DING GUANGHUI (Autor:in)

    Erscheinungsdatum :

    02.08.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF



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