东南大学学报（自然科学版）2012，Vol.42Issue(z1)：168-172,5.DOI:10.3969/j.issn.1001-0505.2012.S1.034
面向钢铁制造流程的合同计划组合优化
Combinatorial optimization of order planning for steel manufacturing process
摘要
Abstract
The optimization of order planning problem is studied on the steel manufacturing process level. First, the production organization of ironmaking-steelmaking interface, refining equipments and roll casting interface is discussed, and the coordination of molten iron rhythm of supply and demand based on the analysis of the manufacturing process of a steel plant is studied, a characterization factor S for coordination of hot metal supply and demand in ironmaking-steelmaking interface is put forward, and the relationship between different ranges of 5 and ladle number of preparation and waiting is discussed. Then, the mathematical model of order planning for steel manufacturing process is established and the model is solved by the tabu search algorithm. Finally, three different sizes of actual production contracts are randomly selected from a steel plant, and the contracts optimization of order planning is simulated. The results prove that the model and the algorithm can efficiently solve the order planning problem in steel manufacturing process.关键词
合同计划/钢铁制造流程/生产组织/禁忌搜索算法Key words
order planning/ steel manufacturing process/ production organization/ tabu search algorithm分类
矿业与冶金引用本文复制引用
芦永明,王丽娜,陈宏志,赵永丽,潘秋娟,薛向荣..面向钢铁制造流程的合同计划组合优化[J].东南大学学报（自然科学版）,2012,42(z1):168-172,5.基金项目
"十二五"国家科技支撑计划资助项目(2012BAC02B06). （2012BAC02B06）
