考虑生产组织约束的钢铁企业合同计划  

Order planning for iron and steel enterprise considering production organization constraints

作　　者：芦永明[1,2] 王丽娜[1,2] 陈宏志[1,2] 赵永丽[1,2] 潘秋娟[1,2] 薛向荣[1,2] 

机构地区：[1]混合流程工业自动化系统及装备技术国家重点实验室 [2]冶金自动化研究设计院,北京100071

出　　处：《重庆大学学报（自然科学版）》2012年第11期86-91,110,共6页Journal of Chongqing University

基　　金：国家科技支撑计划资助项目(2012BAC02B06)

摘　　要：针对典型钢铁生产流程A,分析实现流程高效运行的铁钢界面、脱磷与脱碳转炉、精炼设备以及铸轧界面的生产组织约束。建立了考虑生产组织约束的钢铁企业合同计划模型,模型中充分考虑了不同生产线的排产紧凑与协调以及合同投产日期的优化,之后采用禁忌搜索算法对模型进行了求解。最后,从钢厂A中随机选取3组不同规模的实际生产合同,并对其进行仿真实验。仿真结果表明:所建立的合同计划模型与求解算法能够有效协调和优化生产,实现钢铁制造流程高效运行。To realize efficient operation,the production organization constraints of ironmaking/steelmaking interface,desulphorization basic oxygen furnace and decarburization basic oxygen furnace,refining equipment and casting/rolling interface of typical steel production process A are analyzed.Order planning model of iron and steel enterprises considering production organization constraints is established.The scheduling compact and coordination and the optimization of commissioning date of different production lines are fully considered in the model.Then,the model is solved by tabu search.Finally,three different sizes of actual production contracts which are randomly selected from the steel plant A are simulated.The results prove the presented model and algorithm can harmonize and optimize the production effectively and also realize the process running efficiently.

关 键 词：钢铁企业 高效生产 生产组织 合同计划 协调优化 数学模型 

分 类 号：TF089[冶金工程—冶金物理化学] F406.2[经济管理—产业经济]