拉氏框架下不确定环境炼钢-连铸批量计划调度一体化方法综述  

A survey of integrated optimization method of batch planning and production scheduling for steelmaking-continuous casting process under uncertainties based on Lagrangian relaxation framework

作　　者：孙亮亮 沙淑雅 屈秋霞 英宇 于淼 王娟 SUN Liang-liang;SHA Shu-ya;QU Qiu-xia;YING Yu;YU Miao;WANG Juan(College of Information Science and Engineering,Shenyang Jianzhu University,Shenyang 110168,China)

机构地区：[1]沈阳建筑大学信息与控制工程学院,沈阳110168

出　　处：《控制与决策》2021年第8期1793-1803,共11页Control and Decision

基　　金：国家自然科学基金项目(61873174,71701137);辽宁省自然科学基金项目(2020-KF-11-07,2019-ZD-0679);教育部合作协同育人项目(201902233028);住房和城乡建设部科学技术项目(2017M611261)。

摘　　要：炼钢-连铸批量计划与生产调度是实现钢铁生产降本增效的重要途径,传统"分而治之"的编制方法由于多种不确定因素的影响难以保证大规模钢铁生产物流资源与时间的动态平衡.鉴于此,从数学建模和优化方法两个角度对国内研究状况进行综述,针对不确定环境下大规模炼钢-连铸批量计划与生产调度问题,论述基于拉氏松弛框架的一体化调度方法的研究现状,并对未来进行展望.Steelmaking-continuous casting batch planning and production scheduling are important ways to reduce costs and increase efficiency in steel production.The traditional"divide and conquer"compilation method is affected by many uncertain factors,and it is difficult to ensure the dynamic balance of logistics resources and time for large-scale steel production.Therefore,this article gives an overview of domestic research from the perspectives of mathematical modeling and optimization methods,mainly for large-scale steelmaking-continuous casting batch planning and production scheduling problems under uncertain environments.It also discusses the research status of integrated scheduling methods based on Lagrangian relaxation framework,and proposes the prospects of the future research.

关 键 词：炼钢-连铸 批量计划 生产调度 不确定 拉氏松弛 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]