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Dual-mode production planning for manufacturing with emission constraints

文章来源: 作者:洪兆富 审核: 发布时间:2016年05月16日 点击数: 次 字号:【

题目:Dual-mode production planning for manufacturing with emission constraints

作者:Zhaofu Hong, Chengbin Chu, Yugang Yu

期刊:European Journal of Operational Research (影响因子:2.679)

英文摘要:We study a dual-mode production planning problem with emission constraints, where a manufacturer produces a single product with two optional technologies. The manufacturer is equipped with the regular and green technologies to comply with emission limitations, and either one or both can be adopted for production. We first investigate the problem under a mandatory emission-cap policy and then extend it to consider emission trading under an emission cap-and-trade scheme. Based on the structural properties of the problem and a multi-level decomposition approach, a polynomial dynamic programming algorithm is developed to solve the models optimally. Our analysis shows that the manufacturer should only use a mix of both technologies when the emission cap is a binding constraint. Numerical results show that the manufacturer’s decisions and benefits are significantly affected by the emission cap under the mandatory emission-cap policy, especially when the cap is at a relatively low level. However, the carbon price may not remarkably affect the manufacturer’s cost because its influence could be abated through the flexible technology switch under the emission cap-and-trade scheme.