航機維修廠中期修護停機排程最佳化模式之研究

Optimal Scheduling Models for Aircraft Maintenance Terminals in Middle-Term Operations

本研究基於航機維修廠業者之立場，考量實務的營運目標與相關的限制條件，發展一中期航機修護排程模式。本研究建構此模式為一零壹整數規劃問題，並利用CPLEX數學規劃軟體求解模式。為評估模式的實用績效，本研究以一國籍航機維修廠的實際修護資料為例進行測試與分析。初步測試結果良好，顯示本研究模式應為一有效的規劃工具，以輔助航機維修廠規劃最佳的航機進廠修護排程作業。

In this research, on the basis of the carrier's perspective, we try to develop a middle-term aircraft maintenance scheduling model, in accordance with the related constraints required in actual operations. The model is formulated as a zero-one integer program solved by using the mathematical programming solver, CPLEX. To evaluate the model in practice, we perform a case study using the real operating data from a major aircraft maintenance hangar in Taiwan. The preliminary results are satisfactory, showing that the model would be a useful planning tool for international aircraft maintenance hangars to decide on their optimal aircraft maintenance plans in the operations.