- 學位論文
多廠區訂單分配之利潤最大化- 以某家面板公司為例
The Assignment of Multi-site Order for Maximum Profit – A Case of a TFT-LCD Company
摘要
由於目前台灣TFT-LCD 產業的前段製程尚未開放至大陸，因此前段的LCD製程設廠在台灣，而後段模組廠與客戶端的系統廠，大部分皆設在中國大陸，使得TFT-LCD 成為多階多廠區的生產企業。因此如何在企業擁有多廠區的製造環境下面對客戶的訂單，適當分配至各廠區並獲得最大的利潤，將是本研究所探討的主題。 由於大陸地緣遼闊，運送的成本將是一項重要的成本考量，因此本研究將依據後段的生產成本與運送至客戶端的運輸成本，從各個工廠中選擇一個適當的工廠進行生產，使得整體生產與運輸成本最小，且能滿足訂單的數量。本研究針對多廠訂單分配模式進行研究，建立一考慮工廠且生產不同產品所需付出的生產成本不同。及各有產能限制的問題求解模式，據此再建構線性規劃的數學模式進行求解。經過訂單分配的實例測試後，顯示本研究提出的訂單分配模式可適用於 TFT-LCD 的訂單分配問題上，並可獲得近似最佳解。
並列摘要
The present Cell process of TFT-LCD industry does not open product up to china in Taiwan, therefore Cell process is building in Taiwan, but the module’s factory and the customer’s system factory are located in China. The TFT-LCD industry become a multi-site production enterprises. Therefore how does produce under the multi-site and obtains the maximum profit base on the appropriate allocation, the theme will be discussed in this research. As China’s geopolitical vast, shipping cost is an important factor in china. Therefore, this study will be discuss the cost of production and transportation costs, Select the appropriate production of the factory . In this study, the establishment of a factory to consider the cost differences between different products. User the Linear Programming to solve of production capacity problem. After the examples of calculations show orders allocation model applied to TFT-LCD on the distribution of orders, and get approximate optimal solution.