應用價值工程於主機板視覺檢測設備價值提升

依據全球主機板產業產銷調查分析，高階主機板出貨比重逐漸提高，電路板上零件及佈局密度大幅提高，傳統以人工目視的檢驗手法在快速移動的生產裝配線上經常出現漏檢而進行修補作業導致維修成本提高，為降低產品維修成本及提升生產良率，投入發展適用人工插件生產線之自動視覺檢測 (Automated Optical Inspection, AOI) 系統開發及應用為個案公司主要目標。本研究以應用價值工程之研析技術，針對主機板自動視覺檢測系統開發計畫中，在硬體設備規劃設計階段就有限之預算範圍內，應用價值工程系統化機能分析技術，分析出視覺檢測設備之照明系統應有之機能要求，並以與層級分析法佐證機能係數判斷具有一致性，進一步發現與去除不必要之成本，並利用各種創意方法發展出合宜的替代方案，研究的最終目標在於節省經費，以最低成本獲得最大的經濟效益。

關鍵字

價值工程；自動視覺檢測；系統化機能分析技術；層級分析法

並列摘要

According to the global motherboard production and marketing research, the high-end motherboard shipment is gradually increased. The number of components and the circuit layout complexity is dramatically increased of high-end motherboard. The traditional way of motherboard visual inspection is inspected by human eyes, but it often occur operation miss, especially in the high speed DIP production line. This kind of operation miss usually results in high rework cost. In order to reduce product rework cost and improve production yield, the development of automated optical inspection system for DIP production line is the main objective for this case of the company. In this research, we apply Value Engineering analysis techniques in motherboard automated optical inspection system development project. Apply Value Engineering Functional Analysis Systems Techniques to analyze the required functions of lighting system of AOI within limited budget in hardware design stage, and apply Analytic Hierarchy Process to validate the consistency of function index selection. To discover and save unnecessary expenses and develop appropriate alternative solutions with creative approaches. The final goal of this study is to maximize economic benefit at the lowest cost.

並列關鍵字

Value Engineering ； Automated Optical Inspection ； Functional Analysis Systems Technique ； Analytic Hierarchy Process

參考文獻

Mahdavi, I., Fazlollahtabar, H., Mahdavi-Amiri, N., Arabmaghsudi, M., & Yahyanejad, M. H. (2011). A comprehensive Value Engineering approach for gas pipeline projects using mathematical models and FAST: A case study of Mazandaran gas company. International Journal of Business and Information, 6(2), 182-204. doi:10.6702/ijbi.2011.6.2.3

Desai, T. N., Prajapati, S. R., & Patel, H. R. (2016, January). Application of Value Engineering to Rework Reduction in Ship Building Project. Proceeding of EDP Sciences 40, 1-5. doi:10.1051/matecconf/20164002008.

王和源、陳棟燦、楊茗西、洪義傑(2010)。應用價值工程(VE)及層級分析法(AHP)探討工程契約之評估。價值管理，16，1-16。