The embodiment of the invention is suitable for the technical field of vehicles, and provides a hydrogen leakage detection method and device, a vehicle and a storage medium. The method comprises the steps that the pressure difference of at least one preset area in a hydrogen storage system is obtained; the pressure difference is a difference value of two pressures collected in the preset area; and generating a leakage result of the preset area based on the pressure difference and a preset hydrogen leakage strategy corresponding to the preset area. By adopting the method, the accuracy of the leakage result can be improved, and the vehicle owner can be assisted in determining the leakage area in the hydrogen storage system.

    本申请实施例适用于车辆技术领域,提供了一种氢气泄漏检测方法、装置、车辆及存储介质,该方法包括:获取储氢系统中至少一个预设区域下的压力差;压力差为两次在预设区域下采集到的压力的差值;基于压力差和预设的预设区域对应的氢气泄漏策略,生成预设区域的泄漏结果。采用上述方法,可以提高泄漏结果的准确性,且辅助车主确定储氢系统中发生泄漏的区域。


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    Titel :

    Hydrogen leakage detection method and device, vehicle and storage medium


    Weitere Titelangaben:

    氢气泄漏检测方法、装置、车辆及存储介质


    Beteiligte:
    PENG BINGDONG (Autor:in) / DUAN ZHIJIE (Autor:in) / FENG LILI (Autor:in) / LI DONGSHENG (Autor:in) / HU FENG (Autor:in) / GUO YUE (Autor:in)

    Erscheinungsdatum :

    15.11.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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