The invention discloses a vehicle ventilation control method and device and a storage medium, and belongs to the technical field of vehicle control. The method comprises the steps that the fogging probability of a front windshield of a vehicle is determined based on the temperature inside the vehicle, the humidity inside the vehicle, the sunlight intensity outside the vehicle and the temperature outside the vehicle; in response to the fact that the carbon dioxide concentration in the vehicle is larger than a comfort threshold value or the fogging probability of the front windshield is larger than a fogging threshold value, the target ventilation quantity of the vehicle is determined based on the carbon dioxide concentration in the vehicle and the fogging probability of the front windshield; the air volume gear of the air conditioner is obtained; the target rotating speed of active ventilation equipment is determined based on the air volume gear of the air conditioner and the target ventilation volume of the vehicle, and the active ventilation equipment comprises an axial flow fan installed on the inner side of a ventilation window of the vehicle; and controlling the active ventilation equipment to start at the target rotating speed. The air circulation in the vehicle is improved, the comfort in the vehicle is improved, the fogging problem of the front windshield is avoided, and the driving safety is ensured.

    本申请公开了车辆通风的控制方法、装置及存储介质,属于车辆控制技术领域。方法包括:基于车辆内部的温度、车辆内部的湿度、车辆外部的日照强度和车辆外部的温度确定车辆的前挡风玻璃的起雾概率;响应于车辆内部的二氧化碳浓度大于舒适阈值或前挡风玻璃的起雾概率大于起雾阈值,基于车辆内部的二氧化碳浓度和前挡风玻璃的起雾概率确定车辆的目标通风量;获取空调的风量档位;基于空调的风量档位和车辆的目标通风量确定主动通风设备的目标转速,主动通风设备包括安装在车辆的通风窗内侧的轴流风扇;控制主动通风设备以目标转速开启。改善车内空气循环,提高车内的舒适性,避免前挡风玻璃出现起雾的问题,保证驾驶的安全。


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    Title :

    Vehicle ventilation control method and device and storage medium


    Additional title:

    车辆通风的控制方法、装置及存储介质


    Contributors:
    SHEN ZHENLIN (author) / WANG YINCI (author) / HOU FAZHEN (author) / FU YONGHONG (author) / SHI YANLEI (author) / SONG TINGTING (author)

    Publication date :

    2024-10-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



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