选矿生产指标预测模型构建方法研究  

Research on Construction Method of Mineral Processing Production Index Prediction Model

作　　者：刘志龙 朱江[2,3] Liu Zhi-long;Zhu Jiang(Ansteel Group Guanbaoshan Mining Co.,Ltd.,Anshan 114001,Liaoning Province,China;Shenyang Institute of Automation,Chinese Academy of Sciences,Shenyang 110016,Liaoning Province,China;Institute of Robotics and Intelligent Manufacturing Innovation,Chinese Academy of Sciences,Shenyang 110016,Liaoning Province,China)

机构地区：[1]鞍钢集团关宝山矿业有限公司,辽宁鞍山114001 [2]中国科学院沈阳自动化研究所,辽宁沈阳110016 [3]中国科学院机器人与智能制造创新研究院,辽宁沈阳110016

出　　处：《科学与信息化》2023年第9期133-136,140,共5页Technology and Information

摘　　要：本文提出了一种选矿生产指标预测模型构建方法,包括步骤1和步骤2。步骤1为使用预测矩阵构建生产指标预测模型,步骤2为生产指标预测模型权重优化。本发明的一种面向流程行业的生产指标预测模型构建方法,可以减少企业对生产指标分析控制的时间成本,降低人工主观判断出错的可能性,为企业生产指标的改善与提高提供比较全面、系统和有实用价值的资讯,帮助企业对生产指标进行合理的优化控制,稳定生产指标,提高生产效率。本发明综合考虑了影响生产指标的不同参数之间的相互作用及其自身的重要性,通过使用预测矩阵对参数进行综合考虑,从而保障预测结果更为准确。In this paper,a method for constructing a prediction model for mineral processing production index is proposed,including steps 1 and 2.Step 1 is to construct the production index prediction model using the prediction matrix,and Step 2 is to optimize the weight of the production index prediction model.The invention of the production index prediction model construction method for the process industry can reduce the time cost of the analysis and control of production indicators by enterprises,reduce the possibility of manual subjective judgment errors,provide more comprehensive,systematic and practical information for the improvement of production indicators of enterprises,help enterprises to reasonably optimize and control production indicators,stabilize production indicators,and improve production efficiency.This invention comprehensively considers the interaction between different parameters affecting production indicators and its own importance,and comprehensively considers the parameters by using a prediction matrix,thereby ensuring that the prediction results are more accurate.

关 键 词：制造执行系统 综合指标 过程评价 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]