基于两单链合作下的集群式供应链牛鞭效应的H_∞控制研究  

Research on H_∞ Control of Bullwhip in Cluster Supply Chains Based on Cooperation between Two Single Chains

作　　者：刘春玲[1] 黎继子[2] 孟波[1] 

机构地区：[1]武汉大学计算机学院,湖北武汉430072 [2]武汉科技学院经济管理系,湖北武汉430073

出　　处：《中国管理科学》2007年第1期41-46,共6页Chinese Journal of Management Science

基　　金：国家自然科学基金项目(70502029);湖北省教育厅重点项目(2004D001);武汉市基金资助项目(06019)

摘　　要：以集群式供应链跨链间库存合作为背景,针对两单链情形,考察零售商的紧急库存补充渠道来自于另一供应链的零售商,建立了集群式供应链跨链间库存合作下的库存模型和牛鞭效应量化方法。并用H∞控制理论来寻求最优订货系列,以达到降低安全库存水平,提高顾客满意度和减弱牛鞭效应的目的。仿真实验表明,实施H∞控制和跨链间库存互补策略可以有效抑制牛鞭效应。This paper analyzed the trans--chain inventory cooperation in cluster supply chains that the retaller of one supply chain may replenish the stock from the retailer of another supply chain. The inventory coordination model and the method of quantifying the bullwhip were established. The H∞ control theory was used to explore the optimal order for reducing safety stock,improving the customer satisfaction level and weakening the bullwhip. By simulation experiment,it was proved that implementing H∞ control and the policy of cooperation across supply chains may efficiently restrain bullwhip.

关 键 词：H∞控制 集群式供应链 跨链库存 紧急库存互补 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置] F273[自动化与计算机技术—控制科学与工程]