| Summary: | 碩士 === 國立屏東科技大學 === 工業管理系所 === 103 === The aim of this study was to integrate carbonization process and fuzzy multi-objective linear programming (FMOLP) approach for carbonization products in line with production effectiveness and energy conservation. Factors considered in the proposed model on carbonization process are time consumed in the process, temperature control, and energy consumption. With fixed demand, a fuzzy multi-objective linear model was formulated to evaluate the uncertainty of production cost among different energy sources and the software of LINGO was utilized to solve the implemented case. Also, parameters regarding to carbonization machine were assessed to demonstrate energy efficiency through converting electrical power to acetylene and charcoals. Furthermore, a comparison was conducted to determine the strategies with production systems for decision making. By using beeches as carbonized material, implementation results demonstrated the potentials of cost-effectiveness, carbonization process, and the applicability of FMOLP in the aspect of charcoal and wood vinegar products. A sensitivity analysis was designated to demonstrate the cost effectiveness of FMOLP in different carbonization processes. Results from the implementation provided the feasibility of energy conversion from electrical power to other energy sources and an evaluation of production capacity for expansion is therefore suggested.
Key words: Carbonization process, Carbonization products, European beech, Energy calorific value, Fuzzy multi-objective linear programming (FMOLP).
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