基于实时交通量的动态绿波控制应用

Application of dynamic green wave control based on real-time traffic flow

为提高道路交叉口和干线道路的通行效率,结合调查数据,研究基于实时交通量的双向感应式动态绿波控制方法,并通过实际应用,验证方法的有效性。结果表明,采用优化后的绿波控制方法,交叉口延误时间降低,干线平均停车次数减少、平均速度增加,道路通行效率显著提高,所应用的动态绿波控制方法有较好的理论意义与实际价值。

In order to improve the traffic efficiency of road intersections and arterial roads,combined with survey data,a two-way dynamic green wave control method based on real-time traffic flow is studied,and the effectiveness of the method is verified through practical application.The results show that using the optimized green wave control method,the delay time at intersection is reduced,the average number of stops on the main line is reduced,the average speed is increased,and the road traffic efficiency is significantly improved.Therefore,the dynamic green wave control method has good theoretical significance and practical value.