The invention provides an automobile atmosphere lamp early warning prompting system. The automobile atmosphere lamp early warning prompting system comprises a cabin controller, an automatic driving controller, a millimeter wave radar and an ultrasonic radar. The plurality of millimeter wave radars and the plurality of ultrasonic radars are arranged on front, back, left and right vehicle bodies of a vehicle and are used for detecting obstacles around the vehicle. The automatic driving controller is in signal connection with the millimeter wave radar and the ultrasonic radar, the cabin controller is in signal connection with the automatic driving controller through a CAN bus and is in signal connection with an atmosphere lamp of a vehicle through an LIN bus, and the cabin controller obtains obstacle information around the vehicle through the automatic driving controller and sends the obstacle information to the cabin controller. The cabin controller and the vehicle driving assistance system are connected in parallel, and the atmosphere lamp is controlled to be turned on according to the color and frequency corresponding to the far state, the middle state or the near state according to the distance between the vehicle and the obstacle so as to remind a driver. The driving comfort and convenience of a user can be improved, and the automobile production cost is reduced.

    本发明提供一种汽车氛围灯预警提示系统,包括:座舱控制器、自动驾驶控制器、毫米波雷达和超声波雷达。多个所述毫米波雷达和所述超声波雷达设置在车辆的前后左右车体上,用于检测车辆周边的障碍物。自动驾驶控制器与分别与所述毫米波雷达和所述超声波雷达信号连接,座舱控制器与自动驾驶控制器通过CAN总线信号连接,并通过LIN总线与车辆的氛围灯信号连接,座舱控制器通过自动驾驶控制器获取车辆周边的障碍物信息,将座舱控制器与车辆驾驶辅助系统进行并联功能,并根据车辆与障碍物之间的距离控制所述氛围灯按远、中或近三种状态相对应的颜色和频率点亮,以对驾驶员进行提醒。本发明能提高用户驾乘的舒适性和便捷性,减少汽车生产成本。


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    Title :

    Automobile atmosphere lamp early warning prompting system


    Additional title:

    一种汽车氛围灯预警提示系统


    Contributors:
    LI LEI (author) / LI DONGHAO (author) / YUAN XIAOYA (author) / LIU JUNSHUAI (author) / YE SHENGWEI (author) / QIAN YAN (author) / WANG QINGHAI (author)

    Publication date :

    2023-02-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR




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