汽輪發電機多重聯軸器對心調整時軸承移動量之決定:整數規劃模型之建構

Abstract

建立汽輪發電機多重聯軸器對心調整時軸承移動量的決定規劃模型, 在下列的限制條件下:1.聯軸器對心的實際偏心度與平行度量測值與各軸 承的移動調整量產生在聯軸器的偏心度與平行度改變量之和,須在聯軸器 對心偏心度與平行度的設計值上下限內. 2.各軸承的移動調整量須在軸承 允許的調整量上下限內. 來求出使軸承的調整總工時是最省時的移動調整 量. The establishment of bearing adjustment amount programming model for turbine-generator multiple coupling alignment subjected to as follows:1.The sum of each concentricity and parallel measueing amounts and each bearing adjustment changing in coupling alignment must be within the design range.2.Each bearing adjustment amount must be in the range of upper bound and lower bound constraints. To determine the bearing adjustment amount is in the minimize working time.