摘要
针对现行装备低消耗备件供应保障效率不高的问题,提出了基于两级联合库存的低消耗备件优化配置方法。在建立备件两级联合库存模型的基础上,引入备件横向调拨策略,并以横向调拨方案为约束条件,两级库存系统期望缺货量最少、横向调拨量最大为优化目标,建立了两级联合库存配置优化模型。运用线性规划软件对模型进行求解和优化,结合实例对横向调拨方案进行了分析,结果表明该模型在达到备件配置要求的情况下,提高了备件利用率,为制定合理的备件优化方案提供决策依据。
Focusing on low support effectiveness of low-consumption spares,the optimization inventory approach of low-consumption spares for two-echelon joint inventory is presented. Based on two-echelon inventory-share model,optimization model of low-consumption spares is established withthe introduction of lateral transfers strategy,the maximum transfer spares,the minimum shortage as target and lateral transfers schemes as constraint conditions. In the case,optimization model is solved by Lingo,and lateral transfers schemes is analyzed. The result can not only satisfy the support optimization target but also improve utilization rate of spare parts,which has a large significance for supplying decision assistance for a reasonable optimization project.
出处
《现代防御技术》
北大核心
2015年第2期165-171,190,共8页
Modern Defence Technology
关键词
联合库存
低消耗备件
优化配置
横向调拨
joint inventory
low-consumption spares
spare optimization
lateral transfers
