摘要
统一建模语言(UML)是一种基于面向对象技术的标准建模语言,其不仅可以在软件开发过程中使用,也可在复杂系统仿真中应用。参照面向对象Petri网的建模过程,提出了一种基于UML的仿真建模方法,通过UML状态视图描述各个仿真实体的状态变化,使用顺序图描述消息交互的时间性,并通过协作图连接各个仿真实体。文中将该方法应用于飞机的维修保障仿真过程,并根据所建立的仿真模型,对仿真系统进行了实现,得到了较好的效果。
UML is a standard object-oriented modeling language. It can be applied not only in the development process of software but also in the simulation for complex system. According to the modeling process of Object Petri nets, a simulation modeling method was proposed based on UML. The states change of each object was described with Statechart diagrams when the message interaction was described with Sequence diagram. Finally, the system-level model was created by linking all object models with Collation diagram. This method was applied to the process of maintenance and support of aircraft, and then the simulation system was realized.
出处
《系统仿真学报》
EI
CAS
CSCD
北大核心
2006年第5期1347-1349,共3页
Journal of System Simulation
