交叉口处现代有轨电车与其他机动车的平衡感应信号控制方法

发布时间：2018-01-03 11:48

本文关键词：交叉口处现代有轨电车与其他机动车的平衡感应信号控制方法　出处：《城市轨道交通研究》2017年04期 　论文类型：期刊论文

【摘要】：介绍了现代有轨电车与机动车在交叉口的平衡感应信号控制方法,通过对现代有轨电车交叉口各入口排队车辆数的监测,实时改变信号配时,从而平衡各入口车辆排队长度;通过赋予现代有轨电车更高的排队权重,使现代有轨电车与同向机动车流减少停车时间,获得更多的通行时间,从而在保证其他机动车辆通行效率的同时,间接地实现现代有轨电车优先通行权。运用交通仿真软件对比分析各入口车辆平均排队长度、最大排队长度、总停车次数、平均延误与平均排队时长,确定各信号相位近似最优的最大感应绿灯信号时长。仿真结果表明,在排队长度与车辆延误方面,感应信号配时远优于定时信号配时;相比单纯的公共交通信号优先,感应信号控制更注重现代有轨电车和机动车每个乘客的通行权利。
[Abstract]:The modern trams and vehicles at the intersection of balance induction signal control method, by monitoring the tram intersection entrance queue number of modern, real-time change of signal timing, so as to balance the entrance vehicle queue length; by giving the modern tram line higher weights, the modern trolley with vehicle flow to reduce parking time, get more traffic, so as to ensure the traffic efficiency of other motor vehicles at the same time, indirectly to realize modern tram priority. By using traffic simulation software to analyze the average queue length than the vehicle entrance, maximum queue length, the total number of stops and the average delay and the average queue length, the maximum induction lights signal to determine the signal phase approximate optimal length. The simulation results show that the queue length and vehicle delay, Pei Shiyuan induction signal Superior signal timing; compared to public traffic signal priority signal control simple, pay more attention to modern trams and vehicles each passenger traffic rights.

【作者单位】：西南交通大学交通运输与物流学院;
【分类号】：U491.54
【正文快照】： 现代有轨电车凭借运量大、速度快、成本低、环境友好等特点逐渐应用于各大城市的主干道路中。随着城市优先发展公共交通政策的出台[1],为提升公共交通服务品质,现代有轨电车作为大运量公共交通方式在交叉口应享有一定优先通行权。但目前的现代有轨电车信号优先控制方式[2]并没

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