绿波带控制策略中流量平衡性问题的研究

Green light belt control method is very important in transport system in cities. Transportation management pays much attention and applies this new technology in city transport system. In this paper, based on the control theory of green light belt and according to the scene of practice statistics, puts forward unbalance rate of traffic flow and speed in green light belt control when green light belt control technology is used. It is a new problem which causes city traffic jam today. The paper, analyses condition of the vehicles against green light belt control, performs mathematics calculation of two-way green light belt control forming condition, advances six proposals when green light belt control will be used in city transport system.