Petri网在海军战役装备保障指挥中的应用

Application of Petri-Net on Command of Naval Campaign Equipment Support

用Petri网建立的模型更有利于动态仿真,适合建模具有同步、并发、资源共享的系统。利用Petri网对海军战役装备指挥信息流程系统进行建模,采用Exspect对装备保障指挥信息流程模型进行仿真,以分析模型的运行效能。通过对海军装备保障指挥信息流程进行结构优化的研究可见:Petri网理论和相应的仿真软件(Exspect)提供了一个非常有效的优化分析工具;扁平式的指挥结构更有利于装备保障信息的快速流通。

Model constructed by Petri-net is more convenient for dynamic simulation and can be applied in the system characterized with concurrence, synchronization and resources sharing. Petri-net is used to model the command system of naval campaign equipment support, and then Exspect is used to simulate the information flow and analyze operational efficiency based on the Petri-net model. The result of optimization of the command system of naval campaign equipment support demonstrates that Petri-net theory and Exspect are efficient tools for analyzing and optimizing information flow, and the using of the compressed commanding construction can improve the efficiency of the equipment support information.