基于博弈论的突发灾害下区域间交通信号协调控制技术

Interregional traffic signal coordination control under sudden disaster based on game theory

构建了基于博弈论的区域间交通信号协调控制策略模型。对模型参数进行优化选择。提出了区域间交通信号协调控制的运作时机。开发了软件包,结合Paramics V6仿真软件对模型进行了验证。验证结果显示模型能够有效降低大范围路网内车辆的平均延误,提高行车速度。

An interregional traffic signal coordination control strategy model was built based on the game theory and its parameters were chosen optimizationally.The operation opportunity of the interregional traffic signal coordination control was discussed.A software package was developed,and the model was validated by the developed software combined with Paramics V6 simulator.The validation results show that the built model can obviously enhance the traffic control efficiency by reducing the average traffic delay and increasing the vehicle speed.