价值工程
價值工程
개치공정
VALUE ENGINEERING
2013年
27期
290-291,292
,共3页
备件%供应保障%李雅普诺夫函数%稳定性分析
備件%供應保障%李雅普諾伕函數%穩定性分析
비건%공응보장%리아보낙부함수%은정성분석
spare parts%logistics support%Lyapunov Function%stability analysis
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。
論文攷慮戰場條件下裝備作戰保障任務的複雜性、環境的多樣性以及戰鬥損傷的突髮性，對戰時二級備件供應保障提齣一繫列假設進行簡化，建立瞭一箇包含三變量的微分模型，應用李雅普諾伕穩定性基本理論，構建李雅普諾伕函數，對微分模型進行穩定性分析，得到瞭戰時二級備件供應庫存模型穩定供應的必要條件，論文結論為分析備件供應保障的供需平衡機理，預測和評估裝備保障繫統效能提供瞭理論支撐。
논문고필전장조건하장비작전보장임무적복잡성、배경적다양성이급전두손상적돌발성，대전시이급비건공응보장제출일계렬가설진행간화，건립료일개포함삼변량적미분모형，응용리아보낙부은정성기본이론，구건리아보낙부함수，대미분모형진행은정성분석，득도료전시이급비건공응고존모형은정공응적필요조건，논문결론위분석비건공응보장적공수평형궤리，예측화평고장비보장계통효능제공료이론지탱。
Based on the complexity of mission, diversity of condition and the unforeseen combat 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.
