The invention relates to a signal intersection red light right turn traffic auxiliary signal control method. The method comprises the following steps: (1) determining a suitable short right turn lane length # imgabs0 # according to the duration of a main signal red light at an intersection; (2) an auxiliary signal lamp is arranged on a straight lane in a second area at the starting position of the short right-turn lane, and a sensor for detecting the queuing length of vehicles in the area is arranged in a fourth area in front of the auxiliary signal lamp; the main signal, the sensor and the auxiliary signal are respectively connected with the data processing unit of the main control room through a wireless network; (3) the signal state provided by the main signal lamp and the vehicle queuing length in the fourth area provided by the sensor are sent to a data processing unit of a master control room through a wireless network, and auxiliary signal lamp control is completed after processing by the data processing unit; and (4) coordinating the main signal and the auxiliary signal to control the vehicles at the whole intersection. The whole traffic capacity of the intersection is improved, and oil consumption and environmental pollution can be reduced.

    本发明涉及一种信号交叉口红灯右转交通辅助信号控制方法,该方法包括以下步骤:⑴根据交叉口主信号红灯时长确定适合的短右转车道长度#imgabs0#;⑵在短右转车道起始处②号区域直行道设置辅助信号灯,并在辅助信号灯的前方④号区域内设置用于检测该区域内车辆排队长度的传感器;主信号、传感器以及辅助信号通过无线网络分别与主控室的数据处理单元相连;⑶将主信号灯提供的信号状态、传感器提供的④号区域内车辆排队长度通过无线网络送入主控室的数据处理单元,由其处理后完成辅助信号灯控制;⑷主信号和辅助信号协调完成对整个交叉口车辆的控制。本发明不但提升了交叉口的整体通行能力,而且可减少油耗和环境污染。


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    Titel :

    Signal intersection red light right turn traffic auxiliary signal control method


    Weitere Titelangaben:

    一种信号交叉口红灯右转交通辅助信号控制方法


    Beteiligte:
    YANG QIAOLI (Autor:in) / ZHANG JIAQI (Autor:in) / DAI JINPENG (Autor:in) / SHI ZHONGKE (Autor:in) / HE YONGZHEN (Autor:in)

    Erscheinungsdatum :

    2024-03-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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