Multi-Plant Capacity Planning for LED Product Manufacturing
| Autor: | Chen-Jung Hsu, 許佳蓉 |
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| Rok vydání: | 2010 |
| Druh dokumentu: | 學位論文 ; thesis |
| Popis: | 98 Recently green energy issue is getting more and more concerns in the world. In the meanwhile, this green twister blooms LED (Light Emitting Diode) industry tremendously. Therefore, many LED enterprises have expansion plan for production capacity to meet their customers’ requirement. However, they will face some issues such as diverse product allocation, various processes, and intricate multi-plant capacity planning. Normally, different plants are with different features and restriction conditions.So when working on capacity planning, planner shall take into account production resource arrangement and allocation so as to meet high efficiency and low cost output. In this research, the main objective is to develop a Multi-Plant Capacity Planning model of LED package industry under different constraints. In this research, linear programming is used as methodology for Multi-Plant Capacity Planning in LED package industry. The main target is to reach minimum production cost, delay cost, transportation cost, and storage cost. The model conditions include maximum production utilization, maximum input limit, yield rate, BIN degree rate, production output unit exchange rate, input output rate, minimum LED package consideration….etc, and then allocate and control production between plants to reach optimistic output. This model will be implemented in some cases to verify the feasibility and usefulness. The outcome could be the reference for the management and production control staff in real production planning. Finally, this research uses four real examples to verify the feasibility of the model. The result could help a company to enhance the decision support of derail production scheduling. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
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