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在十字路口安装无线传感器网络系统,可通过无线传感器探测路口车流量和正在等候放行的车辆排队长度,并将数据这些实时的反馈给交通信号灯现场控制系统,由系统进行模糊控制算法适时计算红绿灯的时间长度并动态调整红绿灯的时长,从而能够有效减少车辆等候的时间,使繁忙的道口变得高效且安全。
At the crossroads of wireless sensor network system installed, wireless sensors can detect the intersection traffic flow and is waiting for the release of the vehicle queue length, and the data in real-time feedback to traffic lights on-site control system, the system fuzzy control algorithm timely calculation of traffic lights The length of time and the dynamic adjustment of the traffic light time, which can effectively reduce the waiting time for vehicles to make busy crossings efficient and safe.