基于多agent和分层递阶结构的城市快速路网多模控制  

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

作　　者：吕智林[1] 范炳全[2] 

机构地区：[1]广西大学电气工程学院,南宁530004 [2]上海理工大学交通运输系统研究中心,上海200093

出　　处：《计算机应用研究》2010年第1期157-159,163,共4页Application Research of Computers

基　　金：高校科研基金资助项目(X071143)

摘　　要：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。This paper presented a multi-mode control strategy for the urban expressway networks based on muhi-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.

关 键 词：城市快速路网 多代理 多模控制 分层递阶结构 

分 类 号：U491[交通运输工程—交通运输规划与管理]