智能体(Agent)技术在交通枢纽仿真系统中的研究与应用  

Application of Agent Technology in Transportation Hub Simulation System

作　　者：张娜[1] 陈震[1] 陈彬[1] 吕涛[2] 王甦菁[1] 

机构地区：[1]吉林大学,长春130012 [2]炮兵指挥学院,张家口075100

出　　处：《交通信息与安全》2009年第2期104-106,111,共4页Journal of Transport Information and Safety

摘　　要：将Agent技术应用于交通枢纽仿真,以导入的AutoCAD枢纽模型文件和用户绘制的逻辑区作为仿真场景,智能体以逻辑设施节点的转向比例方式选择路径,结合社会力模型,模拟了行人在枢纽内的目标选择、行走、避让和排队行为,实现了行人智能体在枢纽内的自由行走,揭示出枢纽内客流瓶颈随时间的变化过程。Agent technology was applied to transportation hub simulation. The imported AutoCAD hub models files and the logic devices drawn by users were used to form the simulation scene. Agent can determine its route by the turning and pro rata control way of logic devices node. Through using social force model, the ways of pedestrians＇ choosing goals, walking, dodging and queuing were simulated; therefore, the pedestrians＇ freely walking was realized and the process of bottlenecks＇ changing by time in the hub was explained.

关 键 词：智能体 微观仿真 交通枢纽 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]