基于碳交易的已存供应链物流网络优化研究

发布时间：2018-03-03 15:10

本文选题：低碳供应链　切入点：设施选址　出处：《计算机应用研究》2017年05期 　论文类型：期刊论文

【摘要】：针对碳交易环境下的已存供应链物流网络优化问题,提出了一个混合整数线性规划模型。该模型综合考虑了已存工厂/物流中心的关闭或继续开设,新增候选工厂/物流中心,以包含供应链运营成本和碳交易成本在内的总成本最小化为目标,设计了数据生成准则,在Java中调用Cplex求解,通过算例验证了模型的有效性和求解方法的可行性。最后灵敏度分析为决策制定者提供了一些有意义的启示:较高的单位碳交易价格将迫使企业增加运营成本以降低实际碳排放量,那些注重碳减排的优秀企业将从碳交易中获得收益;碳排放配额不会对供应链运营产生影响,也不会改变供应链的实际碳排放量,但较低的碳排放配额会增加企业的碳交易成本,从而增加供应链的总成本。
[Abstract]:A mixed integer linear programming model is proposed to optimize the logistics network of stored supply chain in carbon trading environment. The model considers the closure or continuation of existing factories / logistics centers and adds candidate factories / logistics centers. Aiming at minimizing the total cost including supply chain operation cost and carbon transaction cost, the data generation criterion is designed, and the Cplex solution is called in Java. The validity of the model and the feasibility of solving the model are verified by numerical examples. Finally, sensitivity analysis provides some meaningful enlightenment for decision makers: higher unit carbon transaction price will force enterprises to increase operating costs. Reducing real carbon emissions, Good companies that focus on carbon emissions will benefit from carbon trading; carbon quotas will not affect the operation of the supply chain, nor will they change the actual carbon emissions of the supply chain. But lower carbon quotas would increase the cost of carbon trading, thus increasing the total cost of the supply chain.
【作者单位】：广西民族大学商学院;
【基金】：国家自然科学基金资助项目(71662005) 2015年度广西高校科学技术研究项目(KY2015YB092) 2014年度广西民族大学校级科研项目(2014MDYB002) 广西沿边沿海经济开放发展协同创新中心资助项目
【分类号】：F252;X196

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