计算机集成制造系统
計算機集成製造繫統
계산궤집성제조계통
COMPUTER INTEGRATED MANUFACTURING SYSTEMS
2009年
10期
2012-2016
,共5页
闭环供应链%切换系统%外包%鲁棒控制
閉環供應鏈%切換繫統%外包%魯棒控製
폐배공응련%절환계통%외포%로봉공제
closed-loop supply chain%switching system%outsourcing%robust control
建立了一类具有外包选择的闭环供应链切换系统模型,包括自行同收再制造和外包两个子系统,以及基于成本的切换信号向量.为了抑制闭环供应链系统在自行回收再制造和外包切换过程中产牛的运作波动和牛鞭效应,应用鲁棒控制理论方法给出了供应链切换系统的控制律,分析了闭环供应链切换系统运作过程,并进行了控制律计算和系统仿真,验证了鲁棒控制律的有效性.
建立瞭一類具有外包選擇的閉環供應鏈切換繫統模型,包括自行同收再製造和外包兩箇子繫統,以及基于成本的切換信號嚮量.為瞭抑製閉環供應鏈繫統在自行迴收再製造和外包切換過程中產牛的運作波動和牛鞭效應,應用魯棒控製理論方法給齣瞭供應鏈切換繫統的控製律,分析瞭閉環供應鏈切換繫統運作過程,併進行瞭控製律計算和繫統倣真,驗證瞭魯棒控製律的有效性.
건립료일류구유외포선택적폐배공응련절환계통모형,포괄자행동수재제조화외포량개자계통,이급기우성본적절환신호향량.위료억제폐배공응련계통재자행회수재제조화외포절환과정중산우적운작파동화우편효응,응용로봉공제이론방법급출료공응련절환계통적공제률,분석료폐배공응련절환계통운작과정,병진행료공제률계산화계통방진,험증료로봉공제률적유효성.
A type of closed-loop supply chain switching models with outsourcing selection were proposed, which were consisted of remanufacturing self-recall and outsourcing subsystems as well as a cost-based switching signal vector. To inhibit operation fluctuation caused by inventory switching processes in the supply chain systems and bullwhip effect induced by uncertain parameters and external demand, the control law of the closed-loop supply chain switching system was presented by using robust control theory and method. The operation process of closed-loop supply chain switching system was analyzed. Moreover, computation of the control law and a system simulation were performed. Results verified the effectiveness of the control law.
