The invention discloses a method for automatically adjusting a speed limit area of an industrial vehicle, relates to the technical field of industrial vehicle control, and solves the problems of working scene limitation and speed limit warning misjudgment of the industrial vehicle, and the method for automatically adjusting the speed limit area comprises the steps of obtaining and processing the running speed of the industrial vehicle; according to the processed running speed of the industrial vehicle, the pitch angle of vehicle-mounted camera equipment and the range of a dangerous calibration area are measured and calculated; according to the running speed of the industrial vehicle, the pitch angle of the vehicle-mounted camera equipment and the dangerous calibration area are dynamically adjusted; when the foreign object enters the limiting position of the dangerous calibration area, the driving speed of the industrial vehicle is limited and adjusted, meanwhile, a driver is notified and reminded, and the pitch angle of vehicle-mounted camera equipment and the dangerous calibration area are adjusted; the universality of the industrial vehicle in an open area and a working scene of narrow roadway operation is improved; and the speed limit warning misjudgment rate of the industrial vehicle is reduced.

    本发明公开了一种工业车辆限速区域自动调节的方法,涉及工业车辆控制技术领域,解决的是工业车辆的工作场景局限性和限速警告误判性的问题,限速区域自动调节的方法,包括获取并处理工业车辆的行驶速度;根据完成处理的工业车辆的行驶速度,测算车载摄像设备俯仰角和危险标定区域的范围;根据工业车辆的行驶速度,对车载摄像设备俯仰角和危险标定区域进行动态调节;在外物进入危险标定区域的限制位时,对工业车辆的行驶速度进行限制和调整,同时通知提醒驾驶员,并对车载摄像设备俯仰角和危险标定区域进行调整;提高了工业车辆在空旷区域以及窄巷道作业的工作场景通用性;降低了工业车辆的限速警告误判率。


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    Title :

    Method for automatically adjusting speed limiting area of industrial vehicle


    Additional title:

    一种工业车辆限速区域自动调节的方法


    Contributors:
    MA BIAO (author) / LI FEI (author) / YAO XIN (author)

    Publication date :

    2024-07-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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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