供应链环境下的装备多级库存优化研究  

Optimization of equipment multi-echelon inventory in environment of SC

作　　者：段立江[1] 杜艳可[1] 阳平华[1] 

机构地区：[1]军械工程学院基础部,石家庄050001

出　　处：《计算机工程与应用》2009年第15期206-208,共3页Computer Engineering and Applications

摘　　要：研究了一个战役级、多个战术级仓库组成的树型多级库存系统,建立了战役级仓库分别采用等量等间隔、不等量等间隔订货策略的模型。采用自适应遗传算法实现了模型的求解,并用实例验证了算法的有效性。Multi-level inventory of tree structure which is composed of one campaign storage and multiple tactical warehouses is investigated.Based on the hypothesis that the ordering policy of campaign storage is equal quantity and equal interval or unequal quantity and equal interval respectively,the paper establishes optimization models and uses adaptive genetic algorithm to solve them.An example verifies the effectiveness of the algorithm.

关 键 词：树型多级库存 二层规划 自适应遗传算法 

分 类 号：O22[理学—运筹学与控制论]