一种基于多源触发行人过街控制系统研究

文章结合实际项目,研究一种基于多源触发的行人过街控制系统,解决目前很多路段行人过街路口行人等待时间过长和对机动车干扰较大等问题。系统通过机动车检测器、行人过街按钮、热成像行人等待检测器等多种检测器,采集不同交通流数据,进行综合判断决策,在兼顾绿波情况下,有效减少行人过街等待时间,缓解由于行人过街造成的交通拥堵,同时,减少机动车无效等待时间,缓解驾驶员的焦虑情绪,提高道路通行能力。

Research on a pedestrian crossing control system based on multi-source triggering

Combined with the actual project, this paper studies a pedestrian crossing control system based on multi-source triggering, which solves the problems such as too long waiting time of pedestrian crossing in many sections and large interference to motor vehicles. The system collects different traffic flow data through multiple detectors such as vehicle detector, pedestrian crossing button, thermal imaging pedestrian waiting detector, and makes comprehensive judgment and decision. Under the condition of considering green wave, the system effectively reduces pedestrian waiting time, alleviates traffic congestion caused by pedestrian crossing, reduces the ineffective waiting time for vehicles, reduces the driver’s anxiety and improve the road capacity.