The invention provides a laser radar cleaning system, method and equipment and a storage medium, and relates to the technical field of commercial trucks. According to the method, a control signal sent by a laser radar is received, the control signal is the cleaning requirement obtained by the laser radar according to the number and intensity of laser echoes, the control signal controls a windscreen wiper electromagnetic valve to be switched off, a gas circuit electromagnetic valve to be switched off and a water circuit electromagnetic valve to be switched on, cleaning liquid is conveyed to a plurality of nozzles, and stains on the surface of the laser radar are cleaned. Then a gas path electromagnetic valve is controlled to be communicated, compressed gas is conveyed to a plurality of nozzles to clean the surface of the laser radar, the surface of the laser radar is circularly cleaned through switching of the water path electromagnetic valve and the gas path electromagnetic valve until the cleaning requirement is met, and an original gas path and a glass cleaning system of a vehicle can be normally used by initializing the system; therefore, the laser radar cleaning method provided by the invention can realize intelligent, efficient and low-cost cleaning of the vehicle-mounted laser radar.

    本申请提供一种激光雷达清洗系统、方法、设备及存储介质,涉及商用卡车技术领域。该方法通过接收激光雷达发送的控制信号,其中控制信号是激光雷达通过激光回波的数量和强度获取的清洗需求,控制信号控制雨刮器电磁阀断开、气路电磁阀断开和水路电磁阀连通,向多个喷嘴输送洗涤液,清洗激光雷达表面污渍,然后控制气路电磁阀连通,向多个喷嘴输送压缩气体清洗激光雷达表面,通过水路电磁阀和气路电磁阀的切换,循环清洗激光雷达表面直至满足清洗需求,通过对系统初始化以便车辆原有气路和玻璃清洗系统正常使用,因此本申请提供的一种激光雷达清洗方法可以实现对车载激光雷达智能高效、成本低廉的清洁。


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    Title :

    Laser radar cleaning system, method and equipment and storage medium


    Additional title:

    激光雷达清洗系统、方法、设备及存储介质


    Contributors:
    LIU XIAO (author) / FENG YANG (author) / HAN YONG (author) / ZHANG ZHIPENG (author) / CHEN ZHENGQIANG (author)

    Publication date :

    2023-03-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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