The invention discloses a water depth detection device, a vehicle and a vehicle fording depth detection method.The water depth detection device comprises a sensor assembly, the sensor assembly comprises a differential pressure sensor and a fording pipeline, the first end of the differential pressure sensor is communicated with the first end of the fording pipeline, and the second end of the differential pressure sensor is communicated with the second end of the fording pipeline; the second end of the differential pressure sensor is communicated with external air and forms an air connector, the second end of the wading pipeline is a wading connector, and the plane where the wading connector of the wading pipeline is located is higher than the plane where the air connector is located. The pressure difference sensor is used for detecting the pressure difference between the pressure in the wading pipeline and the external air pressure; and the first calculation module is used for calculating the fording depth according to the pressure difference, the water density and the vertical distance from the fording connector of the fording pipeline to the ground. The water depth detection device not only is low in cost, but also can detect the depth of muddy water.

    本发明公开了一种水深检测装置和车辆及车辆涉水深度检测方法,水深检测装置包括:传感器组件,所述传感器组件包括压差传感器和涉水管路,所述压差传感器的第一端与所述涉水管路的第一端连通,所述压差传感器的第二端与外部空气连通并形成有空气接口,所述涉水管路的第二端为涉水接口,所述涉水管路的涉水接口所在的平面高于所述空气接口所在的平面,所述压差传感器用于检测所述涉水管路内的压力与外部空气压力的压差;第一计算模块,所述第一计算模块用于根据所述压差、水的密度和所述涉水管路的涉水接口到地面的竖直距离,计算得到涉水深度。本发明的该水深检测装置不仅成本低,而且可检测泥水的深度。


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    Title :

    Water depth detection device, vehicle and vehicle fording depth detection method


    Additional title:

    水深检测装置和车辆及车辆涉水深度检测方法


    Contributors:
    XUE ZHANGTAO (author) / GOU XIAOFEI (author)

    Publication date :

    2023-04-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01F Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes , MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL



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