基于准时制的炼钢-连铸生产调度问题研究  

RESEARCH ON STEELMAKING AND CONTINUOUS CASTING PRODUCTION SCHEDULING

作　　者：唐立新[1] 杨自厚[1] 王梦光[1] 

机构地区：[1]东北大学系统工程研究所

出　　处：《自动化学报》1998年第1期9-15,共7页Acta Automatica Sinica

基　　金：国家自然科学基金;国家"八六三"高技术基金

摘　　要：在钢铁ＣＩＭＳ下对于在安排炼钢－连铸调度中的机器冲突问题建立了基于准时制调度思想的数学模型，经过变换，将非线性规划问题转化为线性规划问题，用标准线性规划程序进行求解，使这一模型能够用于生产实际．最后给出了一个应用实例．In this paper the JIT (just in time) idea based mathematical model is presented for solving machine conflict in steelmaking & continuous casting production scheduling under CIMS environment. By conversion strategy the non linear programming model is converted into linear programming which can be solved by standard linear programming software. It is proved that this model can apply to actual production. An application example is given at the end.

关 键 词：CIMS 炼钢-连铸调度 线性规划 连续铸钢 

分 类 号：TF777[冶金工程—钢铁冶金]