Self-organization traffic flow methods based on traffic intelligent control systems

This Intelligent Transportation Systems(ITS), an instance of a new transport model, will hopefully improve the present traffic conditions, which has been emphasized by many states, including China. In this paper, we study the rapid transit strategy of the intelligent control system and the optimal planning problem under three different conditions. The macroscopic optimization method of road traffic network is designed under the intelligent control system. In the case of road traffic speed limit, the simulation of comfort index (LOS), traffic volume and safety index is carried out. The results show that compared with the traditional traffic control, the characteristics of intelligent traffic control can overcome the negative factors such as delay response time, asymmetry of human body and visual restriction. In addition, the intelligent network can perform the best general guidance.