CAJ | 학술논문

考虑了由一个制造商和一个供应商构成的多产品、多阶段供应链在资本成本不确定条件下的运作情况。采用区间不确定性描述资本成本的波动，利用鲁棒线性规划方法，建立了供应链运作的多目标鲁棒优化模型，数值算例的结果表明，将鲁棒性运用于供应链的协调运作及供应链成员的目标利润最大的目标中去，能够减少资本成本的不确定性对目标值的影响，得到了资本成本不确定供应链在最坏条件下的最优鲁棒运作策略。
고필료유일개제조상화일개공응상구성적다산품、다계단공응련재자본성본불학정조건하적운작정황。채용구간불학정성묘술자본성본적파동，이용로봉선성규화방법，건립료공응련운작적다목표로봉우화모형，수치산례적결과표명，장로봉성운용우공응련적협조운작급공응련성원적목표리윤최대적목표중거，능구감소자본성본적불학정성대목표치적영향，득도료자본성본불학정공응련재최배조건하적최우로봉운작책략。
In this paper, the operation of a multi-product and multi-period supply chain with uncertain capital cost including one producer and one supplier is considered. The changes of capital cost are described by using the interval uncertainty method, a multiobjective robust optimization model is put forwarded based on robust linear programming approach. The result of a numerical example shows that the inclusion of robustness measures as part of the objectives of supply chain coordination and the maximum profit of all participants can significantly reduce the variability of objective values to capital cost uncertainties. The optimum robust operating strategy under the worst case for the supply chain with uncertain capital cost is obtained.