隨著資訊科技快速的演進,電腦系統模擬技術的功能不斷地增強而且使用方便性也大大的提昇,如今,電腦模擬的方法已成為企業解決複雜的生產問題時相當重要的工具之一,以達到較佳生產效率。因此,本研究之目的是運用電腦模擬的方法來建構電子零件生產線之模擬模式,分析生產線的狀況並解決產能分析及瓶頸分析之問題。 本研究以實際電子安定器的生產線為例,利用eM-Plant電腦模擬軟體來建構其生產線之模式,研究中評估三種改善生產效率之方向,分別為單純增加瓶頸工作站之人力、單純減少插件站、增加人力並減少插件站。模擬結果發現: 1.單純減少插件站對總產出量並無影響,但使總生產線人力減少一至二人。 2.單純增加瓶頸工作站一人可將總產出量由1243提升至1793;增加瓶頸工作站二人時之總產出量可達到2482。 3.當總生產線人力維持不變時,以增加瓶頸工作站二人及減少二插件站之總產出量2088為佳。 4.當總生產線人力增加一人時,以增加瓶頸工作站二人及減少一插件站之總產出量2485為佳。 5.當總生產線人力減少一人時,以增加瓶頸工作站一人及減少二插件站之總產出量1793為佳。
Computer simulation is one of the most important tools in solving complex production problems. In particular, computer simulation can be utilized to analyze the production line of the new product before it is actually installed in order to obtain better production efficiency. Therefore, the purpose of this study is to apply computer simulation approach to construct a simulation model to solve capacity analysis and bottleneck analysis problems. An actual electronic ballast production line is simulated in this study. The results of this study show that: 1. Reducing insert stations can reduce manpower but has no effect on total throughput. 2. Adding one person to the bottleneck station can increase total throughput from 1243 to 1793; adding two persons can further increase to 2482. 3. When the total manpower remains the same, the approach of adding two persons and reducing two insert stations has the better total throughput of 2088. 4. When the total manpower increases one person, the approach of adding two persons and reducing one insert station has the better total throughput of 2485. 5. When the total manpower reduces one person, the approach of adding one person and reducing two insert stations has the better total throughput of 1793.