The invention discloses a signal control method for improving road traffic safety, which comprises a traffic signal safety control method in a special road scene and a traffic signal safety control method in an intersection 'dilemma area'. The traffic signal safety control method in the special road scene comprises a front red light warning method, a detection and warning method and a multi-detector speed control method, and the traffic signal safety control method of the 'dilemma area' at the intersection comprises a 'dilemma area' detection method and a 'dilemma area' improvement method. According to the traffic signal safety control method for the 'dilemma area', a detection and signal improvement control method can be provided for traffic dilemma encountered when a vehicle passes through an intersection when the yellow light is turned on, compared with a conventional intersection without optimization of the 'dilemma area', the method has the advantages that the vehicle encountering the yellow light has enough time to pass through the intersection, the decision confusion of a driver is reduced, and the traffic safety is improved.

    本发明公开了一种提升道路交通安全性的信号控制方法,包括特殊道路场景下的交通信号安全控制方法和路口“两难区”的交通信号安全控制方法,所述特殊道路场景下的交通信号安全控制方法包括前方红灯警示法、检测与警示法和多检测器速度控制法,所述路口“两难区”的交通信号安全控制方法包括“两难区”的检测方法和“两难区”的改善方法。“两难区”交通信号安全控制方法能够对黄灯亮起时,车辆在路口通行遇到的通行困境提出检测和信号改进控制方法,这相比于常规没有对“两难区”进行优化的路口,能让遇到黄灯的车辆有足够的时间通过路口,让驾驶者减少决策困惑,提高通行安全。


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    Title :

    Signal control method for improving road traffic safety


    Additional title:

    一种提升道路交通安全性的信号控制方法


    Contributors:
    LIU GAN (author) / TIAN YULIN (author) / JIAO XINGWANG (author) / ZHAO YIN (author)

    Publication date :

    2022-01-28


    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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