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战时二级备件供应库存模型稳定性分析
Stability Analysis of a War-time 2-echelon Spare Parts Supply Support Model
张兵 ZHANG Bing曰杨颖民 YANG Ying-min曰史国中 SHI Guo-zhong
(驻安顺地区代表室,安顺)
561000
( , , )
Anshun Regional Aviation Military Representative Office Anshun 561000 China
摘要院论文考虑战场条件下装备作战保障任务的复杂性、环境的多样性以及战斗损伤的突发性,对战时二级备件供应保障提出
一系列假设进行简化,建立了一个包含三变量的微分模型,应用李雅普诺夫稳定性基本理论,构建李雅普诺夫函数,对微分模型进行
稳定性分析,得到了战时二级备件供应库存模型稳定供应的必要条件,论文结论为分析备件供应保障的供需平衡机理,预测和评估装
备保障系统效能提供了理论支撑。
Abstract:
Based on plexity of mission, diversity of condition and the bat damage in wartime are considered in
the research, one kind of 2-echelon supply support action for wartime repairable spare was introduced in this paper, a differential model
with three variables was built, the Lyapunov functions were applied to conduct its stability analysis, and the stability requirements of this
war-time 2-echelon spare parts supply support model were concluded. The analysis result could also aid to expound the mechanism of
equilibrium between supply & demand, and forecast and evaluate the effectiveness of logistics system.
关键词院备件;供应保障;李雅普诺夫函数;稳定性分析
Key words: ; ; ;
spare parts logistics support Lyapunov Function stability analysis
中图分类号院文献标识码院文章编号院( )
E144 A 1006-4311 2013 27-0290-03
0 引言障系统主要由两级维修基层级维修和基地级维修、两级
( )
备件是装备实施维修保障的重要物质基础,是部队战库存基层级库存和基地级库存、战损评估及故障分析、备
( )
斗力的重要组成部分,能否及时有效地提供