【摘要】 为了解决传递函数方法在供应链运作研究中缺少控制理论分析的问题,提出了基于传递函数H∞范数计算的订货策略选择的新方法.这一方法,通过传递函数H∞范数的计算,根据传递函数H∞范数的大小,确定供应链订货策略的选择.计算了供应链传递函数的H∞范数,对于补货系统和基于生产控制系统的库存和订货系统两类供应链进行了仿真,选择了供应链系统订货优化策略.更多还原

【Abstract】 A new approach was proposed for the selection of ordering policies to solve the problem of lack of control theory analysis in studying the supply chain operation by use of transfer function,based on the H∞ norm computation.It is implemented the way the transfer function H∞ norm is computed to select the ordering policies in supply chain according to its magnitude computed.Then,two classes of supply are simulated,i.e.,the replenishment system and the planning and inventory control(PIC) system in production so as to select the optimal ordering policy for supply chain system.更多还原