The invention is suitable for the technical field of automatic driving, and provides a laser radar, an automatic driving control method and a vehicle. The laser radar comprises a housing, and a mounting base, a plurality of reflective lens groups, an emitter and a receiver which are arranged in the housing. The mounting base is of a columnar structure and can rotate around the center axis of the mounting base. The plurality of reflective lens groups are arranged on the side surface of the mounting base; each reflective lens group comprises a plurality of reflective lenses, the reflective lenses are arranged in a row, and the arrangement direction of the reflective lenses is the same as the axial direction of the central shaft of the mounting base; each reflective lens can stretch out and draw back and is used for enabling the laser to irradiate any reflective lens of the reflective lens group, and each reflective lens can rotate and is used for changing the reflection angle of the laser; the emitter is arranged at the top end or the bottom end of the mounting base; the receiver is used for receiving an external laser signal. The problems that an existing laser radar is large in power consumption and large in generated data volume in an automatic driving mode can be solved.

    本发明适用于自动驾驶技术领域,提供了一种激光雷达、自动驾驶控制方法及车辆。激光雷达包括:壳体以及设置在壳体内的安装基座、多个反光镜片组、发射器和接收器;安装基座为柱状结构,且安装基座能够绕其中心轴旋转;多个反光镜片组设置在安装基座的侧面;每个反光镜片组包括多个反光镜片,各个反光镜片排成一列且排列方向与安装基座的中心轴的轴向相同;各个反光镜片均能够伸缩,用于使激光能够照射到反光镜片组的任意一个反光镜片上,以及各个反光镜片均能够旋转,用于改变激光的反射角度;发射器设置在安装基座的顶端或底端;接收器用于接收外部的激光信号。本发明能够解决现有的激光雷达在自动驾驶模式下耗电量大、产生数据量多的问题。


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    Title :

    Laser radar, automatic driving control method and vehicle


    Additional title:

    激光雷达、自动驾驶控制方法及车辆


    Contributors:
    REN XIAOHUI (author)

    Publication date :

    2023-12-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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