基于DoDAF的装备体系任务建模与仿真

Mission modeling and simulation for equipment system of systems based on DoDAF

装备体系任务建模与仿真是对装备体系进行模型验证和分析的基础。以四元组(目标,装备,活动,关系)为基础,建立了装备体系任务的描述模型,并基于美国国防部体系结构框架(Department of Defense Archi-tecture Framework,DoDAF),提出了基于活动建模的装备体系任务静态模型建模方法和采用IDEF3语言来建立装备体系任务仿真模型的方法以及其具体建模步骤。最后以航母体系的典型任务为例,对上述建模与仿真方法进行应用,证明了所提方法的有效性。

A description model of the mission of equipment system of systems （SOS） is presented which uses a quaternion （Target, System, Activity, Relation）. Under the framework of Department of Defense Architec- ture Framework （DoDAF）, a modeling method based on activity-based methodology （ABM） is researched which uses the description model to build the static model of equipment SoS. Meanwhile, to build a simulation model, a method based on IDEF3 is given to verify the model. Finally, a case study of carrier＇s typical mission is given to illustrate the effectiveness of the proposed method.