In urban traffic, motor vehicles, nonmotor vehicles, pedestrians, and other traffic are mixed, which seriously affects the urban traffic efficiency. At the intersections of urban roads especially, the priority setting of various travel modes is crucial to improve the urban traffic efficiency. In the urban hybrid traffic system, the architecture and algorithm flowchart of the single-point adaptive control system for urban hybrid traffic flow are presented. The control effect of this method is verified by VISSIM software. The simulation results show that the traffic efficiency of the priority objects at the intersection is increased by 6.03%, and the overall traffic efficiency is also significantly improved. This method has a certain practical value.

中文翻译：

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城市混合交通流量的单点自适应控制方法

在城市交通中，机动车，非机动车，行人和其他交通混杂，严重影响了城市交通效率。特别是在城市道路的交叉口，各种出行方式的优先级设置对于提高城市交通效率至关重要。在城市混合交通系统中，给出了城市混合交通单点自适应控制系统的体系结构和算法流程图。VISSIM软件验证了该方法的控制效果。仿真结果表明，交叉口优先对象的通行效率提高了6.03％，整体通行效率也得到了明显提高。该方法具有一定的实用价值。