The invention discloses a motor vehicle cab oxygen content adjusting method and device, and the method comprises the following steps: S1, when P is less than or equal to A, setting an oxygen content target value V in a cab to be equal to V0 * (0.95 + 0.05 C); when Alt; plt; when B, setting a target value of the oxygen content in the cab; S2, adjusting the oxygen generation amount of an oxygen generator to enable the oxygen content in the cab to reach the target value of the oxygen content; and when the air pressure value P outside the motor vehicle is greater than or equal to B, the oxygen generator stops supplying oxygen. Due to the adoption of the technical scheme, compared with the prior art, the oxygen content in the cab can be automatically adjusted according to different altitudes and the number of people, so that the oxygen content in the cab of the motor vehicle is maintained within the most suitable range, and the experience feeling of drivers and passengers on oxygen is improved to the maximum extent.

    本发明公开了一种动力车司机室氧含量调节方法及装置,包括如下步骤:S1、当P≤A时,设定司机室内氧含量目标值V=V0×(0.95+0.05C);当A


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    Title :

    Method and device for adjusting oxygen content of driver's cab of motor vehicle


    Additional title:

    一种动力车司机室氧含量调节方法及装置


    Contributors:
    PENG XINPING (author) / LV QINGZENG (author) / XING TAO (author) / ZHAO YULING (author) / MA XIAONING (author)

    Publication date :

    2022-06-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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