Signal control method for straight-right shared lane
Signal control method for straight-right shared lane
- Neue Suche nach: CHEN AIJIE
- Neue Suche nach: WU MENGPING
- Neue Suche nach: WU CHENGJIE
- Neue Suche nach: MAO SHIQING
- Neue Suche nach: CHEN AIJIE
- Neue Suche nach: WU MENGPING
- Neue Suche nach: WU CHENGJIE
- Neue Suche nach: MAO SHIQING
The invention discloses a signal control method for a straight-right shared lane, and relates to the technical field of traffic, and the method comprises the steps: obtaining the passing statistical data of the straight-right shared lane in one passing period, determining the straight-going probability and the right-turning probability of a vehicle passing through the straight-right shared lane in one passing period according to the passing statistical data, and obtaining the straight-going probability and the right-turning probability of the vehicle passing through the straight-right shared lane; and then determining the straight-going duration and the right-turning duration of the straight-right shared lane in one passing period according to the straight-going probability and the right-turning probability so as to control a signal indicator lamp of the straight-right shared lane. According to the method, the traffic data of the straight-right shared lane is monitored and counted in the early stage, and the green time ratio of straight-going and right-turning vehicles can be adjusted according to the requirements of straight-going and right-turning traffic flows in the straight-right shared lane, so that the traffic requirements of straight-going and right-turning are met, and the traffic efficiency of the straight-right shared lane is improved.
本申请公开了一种直右共享车道的信号控制方法，涉及交通技术领域，该方法获取直右共享车道在一个通行周期内的通行统计数据，并根据通行统计数据确定经过直右共享车道的车辆在一个通行周期内的直行概率和右转概率，然后根据直行概率和右转概率确定直右共享车道的一个通行周期内的直行时长和右转时长继而控制直右共享车道的信号指示灯。该方法通过前期对直右共享车道的通行数据进行监测和统计，可以按照直右共享车道内直行和右转的车流量的需求调节直行和右转车辆的绿信比，从而满足直行和右转的通行需求，提高直右共享车道的通行效率。
Dokumentinformationen
Signal control method for straight-right shared lane
一种直右共享车道的信号控制方法
2023-02-03
Patent
Elektronische Ressource
Chinesisch
| IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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