The invention provides a windscreen wiper automatic control system, which comprises a rainfall sensor, a wind speed sensor and a central control module, wherein the rainfall sensor is installed at theposition of a front windshield of an automobile, the wind speed sensor is installed at the roof of the automobile, and the central control module receives data transmitted by the rainfall sensor andthe wind speed sensor, calculates and processes the data and controls and adjusts a windscreen wiper according to the calculation result. The wind speed sensing device is arranged on the automobile roof to replace an automobile speed sensing device, the speed of raindrops impacting the front windshield of the automobile is accurately graded, and the windscreen wiper can be conveniently and accurately adjusted in the later period. Meanwhile, the wind speed sensing device divides the measured wind speed with the direction into a front-back vector wind speed and a left-right vector wind speed; the time of leftward swinging and resetting during single windscreen wiping is adjusted through the left-right vector wind speed, the time of swinging of the windscreen wiper in the left-right vector wind direction is long, the time of swinging of the windscreen wiper against the left-right vector wind direction is short, environmental conditions are reasonably utilized, and energy is saved.

    本发明提供一种雨刮器自动控制系统,包括:雨量传感器、风速传感器、中央控制模块,雨量传感器安装在汽车前挡风玻璃位置处,风速传感器安装在汽车的车顶位置,中央控制模块接收到雨量传感器和风速传感器传送的数据并进行计算处理并根据计算结果控制调节雨刮器。本发明在车顶上设置风速感应装置代替车速感应装置,准确对雨滴撞击到汽车前挡风玻璃的速率进行分级,方便后期对雨刮器进行准确调节。同时风速感应装置将测得的带有方向的风速分为前后矢量风速和左右矢量风速,通过左右矢量风速调整单次雨刮时向左摆动和复位的时间,雨刮器在顺着左右矢量风向上的摆动的时间较长逆着左右矢量风向上的摆动时间较短,合理利用环境条件节约能源。


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    Titel :

    Windscreen wiper automatic control system


    Weitere Titelangaben:

    一种雨刮器自动控制系统


    Beteiligte:
    WANG FANG (Autor:in)

    Erscheinungsdatum :

    2020-08-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



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