Simulation of Dispatching Rules with Weighted Performance Criteria - with CNT-BLU as an Example
| Autor: | Fan-Chi Lin, 林凡棋 |
|---|---|
| Rok vydání: | 2006 |
| Druh dokumentu: | 學位論文 ; thesis |
| Popis: | 94 The display industry, particularly TFT-LCD, is one of the most important industries in Taiwan. The backlight unit (BLU) of TFT-LCD has long been considered the technical bottleneck in the development of large size displays. In order to overcome the limitation on size, Carbon Nano-tube (CNT) has been used for the production of the backlight unit (BLU) of the display. The technology is called CNT-BLU. However, the present stage of CNT-BLU production is still under development, so the manufacturing of CNT-BLU is in the batch type job-shop. The objective of this research is to propose a method for job scheduling for the production of CNT-BLU under the current job-shop circumstance. This study suggests a method considering multiple performance criteria. This method employs Analytical Hierarchy Process (AHP) to identify and weight the key performance criteria. Then, simulation is applied to generate production results using the weighted performance criteria. Finally, AHP is again used to choose the highest scoring dispatching rule after the simulation. The experiment results show that the proposed method gives a feasible selection of dispatching rules with weighted performance criterion for the CNT-BLU job-shop production. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
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