The invention provides a liquid hydrogen filling system and method, and belongs to the technical field of new energy, and the liquid hydrogen filling system comprises a liquid hydrogen storage container, a target container, a purging pipeline, a discharging pipeline and a filling device; according to the liquid hydrogen filling system, blowing and pre-cooling in the early stage of filling can be achieved through the arrangement of the pipelines, monitoring and detecting can be achieved, meanwhile, small-flow filling and large-flow filling can be achieved, in conclusion, safe filling of the automobile with the liquid hydrogen fuel cell is completed through the system, and the system is simple, low in cost and accurate and adjustable in flow.

    本发明提供的一种液氢加注系统及加注方法,属于新能源技术领域,液氢加注系统包括:液氢存储容器、目标容器、吹扫管路、排放管路和加注装置;本发明的液氢加注系统中,管路的设置可以实现加注前期的吹扫、预冷,并对其监测和检测,同时也能实现小流量加注和大流量加注,综上所述,该系统完成了液氢燃料电池的汽车的安全加注,且系统简单,成本低,流量精确可调。


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    Title :

    Liquid hydrogen filling system and filling method


    Additional title:

    一种液氢加注系统及加注方法


    Contributors:
    GAO WANLI (author) / LIU RUIMIN (author) / WANG HUIJUN (author) / BU YU (author) / LIU KANGNA (author) / QIU NANBIN (author) / WU HUAIMING (author) / LI YAPENG (author) / WANG YUHUA (author)

    Publication date :

    2024-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / F17D Rohrleitungssysteme , PIPE-LINE SYSTEMS



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