The invention provides an alarm method and device of an annunciator, electronic equipment and a readable storage medium, and relates to the technical field of intelligent traffic. The alarm method of the annunciator comprises the following steps of: acquiring a lamp state data stream of the annunciator; determining a target lamp state data frame corresponding to the current moment according to the lamp state data stream; acquiring a timing scheme of the signal machine at the current moment; extracting target lamp state information of a target phase from the target lamp state data frame; and according to the timing scheme, the target lamp color state and the target period countdown, acquiring a calculated countdown, and when determining that the calculated countdown is inconsistent with the target lamp color countdown, sending out alarm information. According to the alarm method and device, whether the acquired timing scheme is consistent with a timing scheme actually operated in the signal machine can be detected, and timely alarm can be ensured after the acquired timing scheme is inconsistent with the timing scheme actually operated in the signal machine.

    本公开提供了一种信号机的报警方法、装置、电子设备和可读存储介质,涉及智能交通技术领域。其中,信号机的报警方法包括:获取信号机的灯态数据流;根据所述灯态数据流,确定对应当前时刻的目标灯态数据帧;获取所述信号机在所述当前时刻的配时方案;从所述目标灯态数据帧中提取目标相位的目标灯态信息;根据所述配时方案、所述目标灯色状态与所述目标周期倒计时得到计算倒计时,在确定所述计算倒计时与所述目标灯色倒计时不一致的情况下,发出报警信息。本公开能够实现对所获取的配时方案与信号机中实际运行的配时方案是否一致进行检测的目的,确保在检测到两者不一致之后进行及时地报警。


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    Title :

    Alarm method and device of annunciator, electronic equipment and readable storage medium


    Additional title:

    信号机的报警方法、装置、电子设备和可读存储介质


    Contributors:

    Publication date :

    2021-11-19


    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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