基于多agent和分层递阶结构的城市快速路网多模控制*

提出了基于多agent和分层递阶智能结构的城市快速路网多模控制策略。执行级agent采用单点积分反馈控制策略，协调级agent采用多匝道协调控制策略，组织级agent采用路线诱导与匝道控制相集成的控制策略。仿真表明，多模控制能灵活有效地适应路网中各种状况的实时变化，控制效果良好。

Multi-mode control of urban expressway networks based on multi-agent and hierarchical structure

This paper presented a multi-mode control strategy for the urban expressway networks based on multi-agent and hierarchical structure. This paper proposed a three-layer agent architecture for the multi-mode control system, the first layer could be modelled by single-ramp feedback control, the second strategic layer was responsible for the coordinated ramp control, the third layer was described by the integrated control with the use of ramp control and route guide. The efficiency and flexibility of the multi-mode control strategy is illustrated with a relatively simple network.