The invention discloses a safe hydrogenation method for a digital rail vehicle, and belongs to the technical field of vehicle hydrogen storage. Vehicle activation and hydrogenation door plates are interlocked through a safe operation key, and a travel switch and a hydrogen concentration sensor are arranged on the hydrogenation door plates to monitor the state of the hydrogenation door plates and the hydrogen concentration standard exceeding condition in real time; the device prevents hydrogenation in abnormal operation or hydrogen concentration exceeding abnormity, has a certain standardization effect on driver operation, can automatically cut off a hydrogen power system if hydrogenation is abnormal after a vehicle is activated, and provides a great safety guarantee.

    本发明公开了一种数轨车辆安全加氢方法,属于车辆储氢技术领域,本发明通过安全操作钥匙互锁车辆激活与加氢门板,并通过在加氢门板上设置行程开关和氢浓度传感器用于实时监测加氢门板状态和氢浓度超标情况,防止异常操作加氢或氢浓度超标异常,对司机操作具有一定的规范作用,在车辆激活后若加氢异常可自动切断氢动力系统,提供了极大的安全保障。


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    Title :

    Safe hydrogenation method for digital rail vehicle


    Additional title:

    一种数轨车辆安全加氢方法


    Contributors:
    YANG LI (author) / DAI PENGCHENG (author) / QI FANG (author) / YANG LIXIA (author) / ZHANG AIPING (author)

    Publication date :

    2023-08-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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