The invention provides a cleaning system of a sensor and a cleaning control method. The cleaning control method comprises the steps that the cleaning degree of a plurality of first sensors used for automatic driving is detected; in response to the first target sensor with the cleanliness exceeding the preset degree, a first control instruction is output to the cleaning liquid pump so as to control the cleaning liquid pump to work; and a valve of a cleaning loop where the first target sensor is located is switched on, so that the cleaning liquid pumped out by the cleaning liquid pump acts on the first target sensor through the switched-on valve and the corresponding nozzle. According to the cleaning system and the cleaning control method provided by the invention, the sensor can be automatically and specifically cleaned according to the cleaning degree of the sensor, so that the sensor is always kept in a clean state, accurate driving parameters are provided, automatic driving is realized in a matched manner, and the driving safety is ensured.

    本发明提供了一种传感器的清洁系统及清洁控制方法。上述清洁控制方法包括:检测用于自动驾驶的若干第一传感器的清洁程度;以及响应于存在清洁程度超过预设程度的第一目标传感器,输出第一控制指令至清洁液泵,以控制所述清洁液泵工作;以及导通所述第一目标传感器所在清洁回路的阀门,以使所述清洁液泵泵出的清洁液经由导通的阀门通过对应的喷嘴作用于所述第一目标传感器。根据本发明所提供的清洁系统及清洁控制方法,能够根据传感器的清洁程度自动、有针对性地对传感器进行清洗,使传感器始终保持清洁状态,以提供准确的行驶参数,配合实现自动驾驶,保证行车安全。


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    Titel :

    Cleaning system and cleaning control method for sensor


    Weitere Titelangaben:

    一种传感器的清洁系统及清洁控制方法


    Beteiligte:
    ZHANG YAFENG (Autor:in) / LU SHAOJIAN (Autor:in) / GAO YU (Autor:in)

    Erscheinungsdatum :

    2023-04-28


    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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