点击次数：

论文类型：期刊论文

发表时间：2011-10-28

发表刊物：Advanced Materials Research

收录刊物：EI、CPCI-S、Scopus

卷号：339

期号：1

页面范围：358-361

ISSN号：9783037852491

关键字：Production-inventory planning; Product blending; Mixed integer programming

摘要：This paper deals with the product blending problem originating from the production system of a large typical oil refinery. A deterministic mixed integer programming model is proposed. The objective is to make an effective production-inventory plan for product blending unit (PBU) in order to meet the demand of product oil with no backlogging allowed and minimize the total costs, that is, the sum of purchasing, production, inventory and setup costs. The constraints related to material balance, different capacities and different production schemes are considered. A numerical example is subsequently provided to illustrate the broad applicability of the proposed model.