优先网络排队的舰载机出动回收能力研究  

Research on Aircraft Sortie Generation Rate with the Use of HOL Closed Queueing Network Model

作　　者：郑茂[1] 黄胜[1] 王超[1] 

机构地区：[1]哈尔滨工程大学船舶工程学院,黑龙江哈尔滨150001

出　　处：《北京理工大学学报》2013年第10期1051-1055,共5页Transactions of Beijing Institute of Technology

基　　金：国家自然科学基金资助项目(10702016)

摘　　要：为研究舰载机的真实出动回收能力,针对舰载机出动具有优先级的特点,建立了基于多优先级多服务窗非强占优先网络排队的舰载机出动回收模型.为求解该排队模型,提出一种基于降低服务率假设的近似法,并采用均值分析法迭代计算,得到该排队系统的相关参数.给出一个算例,与仿真结果和美国海军统计值的对比验证了该近似法的精确性.通过分析各服务站的利用率和滞留飞机数,认为该排队网络制约舰载机出动回收能力的瓶颈为保障力量.To research the sortie generation rate （SGR）of carrier-borne aircrafts, an analytical SGR model based on multi-class, multi-server non-preemptive （HOL） closed queueing network is proposed. Because the exact analytical solution is not available, an approximate method based on reduced work-load assumption and mean value analysis （MVA） iteration is presented. As a result, this approximation method can provide the marginal distribution of customs at each service facility. Then, an example is given. Simulation results and statistical results that show the accuracy and the validity of the method is good were given. Finally, the bottle-neck of the queueing network is analyzed to improve the SGR of carrier-brone aircrafts.

关 键 词：舰载机 出动架次率 闭排队网络 均值分析 

分 类 号：TP301.6[自动化与计算机技术—计算机系统结构]