基于JADE的多Agent协同仿真系统设计

摘要

多智能体系统是分布式智能系统研究的一个重要部分,针对多智能体在复杂环境下建模与仿真的需求,设计了一种基于JADE与World Wind Java的多Agent仿真系统.系统结构分为表示层、逻辑层、数据层,以多无人机协同为背景,通过局域网内机器互联实现多节点协作.文中建立了Agent对于目标、环境、任务等约束条件的模型,采用多指标任务分配函数对投标Agent进行评估,选出最优的无人机逼近目标以获取更精准的目标探测信息,并设计了Agent间的通讯、协作以及三维平台下的漫游、缩放、视域分析等功能,通过仿真实验,实现了无人机协同任务全过程三维仿真.%A multi-agent system (MAS) is an important branch of distributed artificial intelligence research.For the requirement of multi-agent modeling and simulation in complex conditions,this paper designs a multi-agent simulation system based on JADE and World Wind Java.The simulation system,with the background of multi UAVcooperative,is divided into presentation layer,logic layer and data layer which realizes the multi node cooperation with the interconnection of local area networks.In this paper,the model of agent is built up for the object,environment,task,and so on.By using the multi-index task allocation function,the agent is evaluated and the optimal UAV is selected to obtain more accurate target detection information.System has designed the communication and cooperation between agent and roaming,zoom,and the perspective of the 3D platform.Through simulation experiment,the whole process simulation of UAV cooperative task is realized.