Production Planning System for the Whole Steelmaking Process of Panzhihua Iron and Steel Corporation

作     者：Jian-yu LONG Zhong ZHENG Xiao-qiang GAO Yong-min GONG 

作者机构：College of Materials Science and Engineering Chongqing University College of Economics and Business Administration Chongqing University Vanadium-extracting and Steel-making Plant Panzhihua Iron and Steel (Group) Co. 

出 版 物：《Journal of Iron and Steel Research International》 (国际钢铁研究杂志)

年 卷 期：2014年第21卷第S1期

页      面：44-50页

核心收录：

学科分类：080602[工学-钢铁冶金] 08[工学] 0806[工学-冶金工程] 

基　　金：Item Sponsored by High Technology Research and Development Program of China(2007AA04Z161) National Natural Science Foundation of China(50574110,50174061) Key Projects of Chongqing Science and Technology Research Projects(CSTC2011AB3053) 

主　　题：production planning replanning steelmaking-continuous casting vanadium extraction whole process of steel plant 

摘      要：A production planning system is designed for the whole steelmaking process, which includes desulfurization, vanadium extraction, steelmaking and continuous casting processes of Panzhihua Iron and Steel Corporation. The system is composed of modeling module, data interface module, data analysis module, static planning module, re-planning module, plan evaluation module, plan simulation module and human-computer interaction module. The system is connected with the L3 system of steel plant by using the data interface module, which can receive the real time scheduling information to make the static plan and re-plan under production disturbances. The simulation and plan evaluation function of the system can assist decision-maker to check and modify the production plan. The simulation experiments with real process data show that the system can make a feasible, executable, and effective production plan, and deal with primary random disturbances during production process timely.