聚合级装备作战单元机动防空任务可靠性仿真  

Mission Reliability Simulation of Aggregated Equipment Combat Units for Mission of Mobile Aerial Defense

作　　者：封会娟[1,2] 于永利[1] 张柳[1] 李东东[1] 董岳[1] 

机构地区：[1]军械工程学院装备维修工程实验中心,石家庄050003 [2]军事交通学院汽车工程系,天津300161

出　　处：《系统仿真学报》2010年第7期1728-1732,共5页Journal of System Simulation

基　　金：国防预研基金(51419060203JB3402)

摘　　要：装备作战单元的任务可靠性是装备作战单元作战效能的一个重要因素,也是衡量装备作战单元其它性能的重要基础之一。采用平均故障间隔时间作为装备作战单元任务可靠性的评价参数,分析了聚合级装备作战单元的层次,剖析了其平均故障间隔时间的含义,给出了其在机动防空任务下平均故障间隔时间的仿真方法和仿真流程,应用Petri网技术在ExSpect仿真环境下建立了聚合级装备作战单元的任务可靠性仿真模型,实现对聚合级各层装备作战单元平均故障间隔时间的仿真。最后,通过实例,验证了模型的正确性和实用性。The mission reliability of equipment combat units is an important factor for its operational effectiveness,and also one of the important basic to measure other performance of equipment combat units.There were kinds of mission reliability parameter,and the parameter of mean time between failures was adopted.Based on the analyses to the levels of the aggregated equipment combat units,the signification of aggregated equipment combat units＇ mean time between failure was analyzed,the simulation method and simulation flow for the mobile aerial defense mission of aggregated equipment combat units was given,and then the simulation model with Petri-net and ExSpect was constructed.Finally,an example was probed into,to prove that the simulation model has relatively practicability.

关 键 词：聚合级装备作战单元 任务可靠性 平均故障间隔时间 机动防空 PETRI网 EXSPECT 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]