The invention relates to the technical field of road network perception, in particular to a road perception integrated system based on the Internet of Things. Comprising a server and various types of road network sensing devices, each road network sensing device comprises a laser radar, a millimeter-wave radar, a high-definition camera, an environment detection unit and an infrared camera which are arranged at intervals, and the server comprises a meteorological recognition module which is used for obtaining video images shot by the high-definition camera and sending the video images to the server; judging whether the road environment has a severe environment or not according to the video of the high-definition camera; the equipment management module is used for controlling the high-definition camera to be turned off and turning on the infrared camera when the weather identification module judges that the current road environment has a severe environment; the environment identification module is used for identifying the atmospheric transmittance of the current road according to the data detected by the environment detection unit; and the equipment management module is also used for controlling the laser radar to be turned on when the atmospheric transmissivity meets a preset condition, and controlling the millimeter wave radar to be turned on when the atmospheric transmissivity does not meet the preset condition.

    本发明涉及路网感知技术领域,具体涉及了一种基于物联网的公路感知一体化系统。包括服务器和各类型路网感知设备,所述路网感知设备包括间距布设的激光雷达、毫米波雷达、高清摄像机、环境检测单元以及红外摄像机,所述服务器包括气象识别模块,用于获取高清摄像机拍摄的视频影像,根据高清摄像机的视频判断道路环境是否存在恶劣环境;设备管理模块,用于当气象识别模块判断当前道路环境存在恶劣环境时,控制高清摄像机关闭并启动红外摄像机;环境识别模块,用于根据环境检测单元测得的数据,识别当前道路的大气透过率;设备管理模块,还用于当大气透过率满足预设条件时,控制激光雷达开启,不满足预设条件时,控制毫米波雷达开启。


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    Title :

    Road perception integrated system based on Internet of Things


    Additional title:

    基于物联网的公路感知一体化系统


    Contributors:
    WANG XIAOBO (author) / MEI JINXIU (author) / XU ZIHANG (author)

    Publication date :

    2025-01-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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