应用科技
應用科技
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YING YONG KE JI
2015年
2期
53-57
,共5页
服务型制造%Stackelberg博弈%Stackelberg均衡%遗传算法
服務型製造%Stackelberg博弈%Stackelberg均衡%遺傳算法
복무형제조%Stackelberg박혁%Stackelberg균형%유전산법
service-oriented manufacturing%Stackelberg game%Stackelberg equilibrium%genetic algorithm
为解决服务型制造系统( service-oriented manufacturing system ,SOMS)中的核心企业外包任务面向单一供应商的分配决策问题,提出并建立了一对一Stackelberg外包任务分配决策博弈模型。在该博弈模型中,将核心企业映射为领导者,将供应商映射为追随者,将生产成本与利润分别映射为核心企业与供应商的收益函数。为实现一对一Stackelberg 博弈模型Stackelberg均衡点的有效求解,设计了2层次嵌套遗传算法(genetic algorithm, GA)。案例仿真结果验证了所提出的模型与解算方法的正确性。
為解決服務型製造繫統( service-oriented manufacturing system ,SOMS)中的覈心企業外包任務麵嚮單一供應商的分配決策問題,提齣併建立瞭一對一Stackelberg外包任務分配決策博弈模型。在該博弈模型中,將覈心企業映射為領導者,將供應商映射為追隨者,將生產成本與利潤分彆映射為覈心企業與供應商的收益函數。為實現一對一Stackelberg 博弈模型Stackelberg均衡點的有效求解,設計瞭2層次嵌套遺傳算法(genetic algorithm, GA)。案例倣真結果驗證瞭所提齣的模型與解算方法的正確性。
위해결복무형제조계통( service-oriented manufacturing system ,SOMS)중적핵심기업외포임무면향단일공응상적분배결책문제,제출병건립료일대일Stackelberg외포임무분배결책박혁모형。재해박혁모형중,장핵심기업영사위령도자,장공응상영사위추수자,장생산성본여리윤분별영사위핵심기업여공응상적수익함수。위실현일대일Stackelberg 박혁모형Stackelberg균형점적유효구해,설계료2층차감투유전산법(genetic algorithm, GA)。안례방진결과험증료소제출적모형여해산방법적정학성。
For solving the allocation decision-making issue of the core enterprise ’ s outsourcing tasks facing sin-gle supplier in the service-oriented manufacturing system ( SOMS) , a one-to-one Stackelberg game model was put forward .In the Stackelberg game model , the leader corresponds to the core enterprise and the follower cor-responds to the supplier;a payoff function of the core enterprise and supplier was defined as production cost and profit , respectively .In order to seek for an effective solution of Stackelberg equilibrium point in the one-to-one Stackelberg model , a two-level nested genetic algorithm ( GA) was designed .Case simulation result dem-onstrates the accuracy of the presented game model and its related algorithm .