基于离散事件仿真原理的多主体仿真控制方法  

Control Method of Multi Agent Simulation Based on Principle of Discrete Event Simulation

作　　者：郭勇陈[1] 沈洋[1] 

机构地区：[1]南京航空航天大学经济与管理学院,江苏南京210016

出　　处：《计算机仿真》2015年第6期349-355,共7页Computer Simulation

基　　金：中央高校基本科研业务费专项资金资助(NR2013001;NJ20140030);南京航空航天大学第三届研究生创新实验竞赛培育项目(No.35)

摘　　要：研究离散事件仿真理论和方法,根据多主体系统(MAS)的特点,分析了目前多主体建模与仿真系统中的仿真时钟推进方法、事件调度机制以及存在的问题,提出了适用于复杂事件调度的MAS仿真过程控制新方法——五步扫描法。依据仿真调度逻辑与主体(Agent)行为及交互逻辑分离的原则,首先对多主体仿真事件进行了分类,设计了方法框架,对仿真事件调度逻辑分五步进行设定、扫描和调用处理,给出了多主体系统仿真过程控制算法,并完成了上述方法的软件开发,解决了使用主体的建模与仿真(ABMS)时调度逻辑难于处理的问题。Based on the theory and the method of discrete event simulation and the characteristics of multi - agent system （MAS） , the simulation clock propulsion method and the event scheduling mechanism of the current multi - a- gent modeling and simulation system were analyzed in the paper. A new method referring to the complex event was proposed for MAS simulation process control, namely, the five - step scanning method. According to the principles of separation between simulation scheduling logic and agent＇s behavior interaction logic, the multi - agent simulation e- vents were classified, and the methodological framework was designed. Then, the scheduling logic of event simulation was set, scanned and processed in five steps. The control algorithm was given for the multi - agent system simulation process, and the software development of the method was completed, thus solving the problems in scheduling logic when using the agent- based modeling and simulation （ABMS）.

关 键 词：五步扫描法 多主体仿真 多主体系统 过程控制方法 

分 类 号：TP301.6[自动化与计算机技术—计算机系统结构]