The invention discloses a hydrogen storage device, a vehicle, a control method and a control device. The hydrogen storage device comprises a hydrogen storage container provided with a hydrogen outlet; the expandable part is arranged in the hydrogen storage container, and the expandable part is provided with a fluid inlet; and the pressurizing component is communicated with the fluid inlet and is used for inputting fluid to the expandable component, so that the expandable component expands to increase the pressure of the hydrogen outlet. Thus, in the using process of the hydrogen storage device, along with reduction of hydrogen, the pressurizing component can be started to promote the expandable component to expand so as to pressurize the hydrogen storage container, residual hydrogen in the hydrogen storage container can meet the requirement for injection pressure, and then the hydrogen in the hydrogen storage container can be fully utilized; the purpose of improving the hydrogen utilization rate of the hydrogen storage device is achieved.

    一种储氢装置、车辆、控制方法和控制装置。储氢装置包括:储氢容器,设有氢气出口;可膨胀部件,设于储氢容器内,可膨胀部件设有流体入口;和增压部件,与流体入口连通,用于向可膨胀部件输入流体,使可膨胀部件膨胀以增加氢气出口的压力。这样,储氢装置在使用过程中,随着氢气的减少,可以通过开启增压部件促使可膨胀部件膨胀,来为储氢容器增压,有利于储氢容器内的剩余氢气满足喷射压力的需求,进而促进储氢容器内的氢气可以全部利用,实现提高储氢装置的氢气利用率的目的。


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    Title :

    Hydrogen storage device, vehicle, control method and control device


    Additional title:

    储氢装置、车辆、控制方法和控制装置


    Contributors:
    CHAO YUEDONG (author) / MA JUNJIE (author) / HU YINUO (author) / XU LIFENG (author) / YUAN SHUANG (author) / ZHAO FUCHENG (author) / WANG RUIPING (author) / XIAO YIGE (author)

    Publication date :

    2022-06-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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




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