技术经济
技術經濟
기술경제
Technology Economics
2010年
4期
118~124
,共null页
供应链协调与优化 价值链分析 随机线性规划 影子价格
供應鏈協調與優化 價值鏈分析 隨機線性規劃 影子價格
공응련협조여우화 개치련분석 수궤선성규화 영자개격
supply chain coordination and optimization; value chain analysis; stochastic linear programming; shadow price
本文分析了供应链与价值链的关系,指出从系统整体考虑供应链的协调才能使其得到优化,针对供应链中存在的随机因素,按照价值链分析思想,分别建立随机环境下的制造型供应链协调与优化模型和流程型供应链协调与优化模型。通过数值计算,分析随机性和决策者选择的置信水平对供应链资源最优配置结构的影响。
本文分析瞭供應鏈與價值鏈的關繫,指齣從繫統整體攷慮供應鏈的協調纔能使其得到優化,針對供應鏈中存在的隨機因素,按照價值鏈分析思想,分彆建立隨機環境下的製造型供應鏈協調與優化模型和流程型供應鏈協調與優化模型。通過數值計算,分析隨機性和決策者選擇的置信水平對供應鏈資源最優配置結構的影響。
본문분석료공응련여개치련적관계,지출종계통정체고필공응련적협조재능사기득도우화,침대공응련중존재적수궤인소,안조개치련분석사상,분별건립수궤배경하적제조형공응련협조여우화모형화류정형공응련협조여우화모형。통과수치계산,분석수궤성화결책자선택적치신수평대공응련자원최우배치결구적영향。
In this paper,the relation between supply chain and value chain is analyzed,and it is pointed that supply chain coordination and optimization must be considered from the whole system.Considering all kinds of random factors,basing on value chain analysis,stochastic models of manufacturing supply chain and flow supply chain are established respectively.In addition,a numerical exam is given to analyze how the random factors and significance level chosen by the decision maker affect the supply chain optimal structure of resources allocation.
