摘要：

以液晶显示器(TFT-LCD)制造业为例，对供应链中多阶生产规划问题进行了研究。运用混合整数线性规划，以企业整体获利最大为目标，考虑材料成本随时间的变化以及库存对资金的占用和市场需求量、需求价格的变动，对工厂生产做出安排，给出不同时段的库存状态，由此开发TFT-LCD产业多阶生产规划决策支持系统，为生产安排提供决策依据。通过在TFT-LCD厂的应用，证明了该系统的实
用性。

关键词: 生产规划, 供应链, 决策支持系统, 优化

Abstract: Take TFT-LCD industry as an example, the multi-stage production planning in supply chain is studied in this paper. The mixed integer programming model for production planning considers the material cost in different time and the inventory cost, supposes that the market requirement and price forecast for each production are given, the maximum profit and the production plan for each factory will be obtained. Besides, a decision support system is exploited here. With the system, some what-if analysis can be done conveniently.

Key words: Production planning, Supply chain, Decision support system, Optimization

中图分类号: 

• N945