摘要
叙述了一种新型无线十字路口交通灯智能动态感应控制系统的软硬件设计。主机通过无线模块通信得到各方向从机采集的公路车辆实时流量信息并计算出十字路口交通灯动态配时。该系统突破了传统固定配时模式,大大提高了十字路口车辆通行效率,缓解了交通阻塞,具有实际应用前景。
The design of hardware and software of the new type of wireless traffic lights induction control dynamic system at crossroads was illustrated in this paper. Based on wireless module communication ,The master MCU can obtain the traffic flow of various direction which slave MCU dectetes at all times and give dynamic and flexible allocation time of traffic lights. The system breaks down the conventional pattern of fixed time distribution, promotes the efficiency of traveling vehicles and eases traffic congestion and has practical application prospects.
出处
《微计算机应用》
2009年第4期62-66,共5页
Microcomputer Applications
