The invention relates to the technical field of vehicle state monitoring, in particular to a dangerous chemical transport vehicle driving and safety state monitoring and early warning method and system. According to the method, when the hazardous chemical substance transport vehicle is started and enters a driving mode, safety state collection data of the hazardous chemical substance transport vehicle is monitored and obtained in real time; according to the safety state acquisition data, cyclically storing and executing driving distance monitoring operation every preset time period to obtain driving distances between the hazardous chemical substance transport vehicle and front and back driving vehicles at the monitoring moment; and judging whether the driving distance between the hazardous chemical transport vehicle and the front and back driving vehicles at the monitoring moment is within an early warning distance range, and if yes, adjusting the driving distance. The vehicle distance between the hazardous chemical substance transport vehicle and the front hazardous chemical substance transport vehicle is judged through collection, and the safe driving state can be guaranteed by reasonably controlling the distance between the front vehicle and the rear vehicle.

    本发明涉及车辆状态监测技术领域,具体涉及一种危化品运输车行驶及安全状态监测预警方法和系统。该方法在危化品运输车辆启动进入驾驶模式时,实时监测获取危化品运输车辆的安全状态采集数据;根据所述安全状态采集数据,每隔预设时间周期循环存储并执行行车间距监测操作,以获取所述危化品运输车辆与前后行驶车辆在监测时刻的行车间距;判断所述危化品运输车辆与前后行驶车辆在监测时刻的行车间距是否处于预警距离范围,若是,则调整行车间距。本发明通过采集来判断危化品运输车辆与前方危化品运输车辆之间的车距,通过合理的控制前后车辆的距离既可以保证安全行驶状态。


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    Title :

    Dangerous chemical transport vehicle driving and safety state monitoring and early warning method and system


    Additional title:

    一种危化品运输车行驶及安全状态监测预警方法和系统


    Contributors:
    GUO LEI (author) / LI LINGCHEN (author)

    Publication date :

    2022-11-29


    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 / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme