The invention provides a traffic signal machine coordinated sensing mode timing method, which comprises the following steps: S1, electrically connecting a signal machine with a detector, deploying the signal machine and the detector at each trunk intersection, pre-configuring and issuing fixed parameters through a configuration tool of the signal machine, and running the current stage; s2, when the operation of the appearance type of the current stage in the scheme configuration is finished, judging the appearance type of the next stage, further judging the appearance type of the phase in the next stage according to the appearance type of the next stage, and determining the configuration attribute of the next stage according to the appearance type of the phase in the next stage; and S3, configuring extendable time for the coordination stage. According to the invention, the sensing coordination control mode of the traffic signal controller can be realized under the condition that parameters are configured in advance, a limited sensing function is added in the intersection coordination mode, the application range of green wave coordination is expanded, and meanwhile, the traffic rate of the intersection coordination is improved.
本发明提供一种交通信号机协调感应模式的配时方法,所述方法包括S1、将信号机与检测器电连接,并部署在各主干交叉路口,通过所述信号机的配置工具对固定参数进行预先配置下发,并运行当前阶段;S2、所述方案配置中的当前阶段的出现类型运行结束时,判断下一阶段的出现类型,由所述下一阶段的出现类型进一步判断所述下一阶段中相位的出现类型,且所述下一阶段中相位的出现类型决定所述下一阶段的配置属性;S3、为所述协调阶段配置可延长时间。本发明在可在预先配置好参数的情况下实现交通信号机感应协调控制模式,在路口协调模式下增加了有限感应功能,扩大了协调“绿波”得使用范围,同时提高了协调路口得通行率。
Timing method for coordination sensing mode of traffic signal controller
一种交通信号机协调感应模式的配时方法
2024-04-26
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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|Centralized coordination type road traffic signal controller
European Patent Office | 2021
|Traffic Signal Timing Optimization
Transportation Research Record | 2013
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