摘要
随着设备和工艺的不断创新进步,半自磨流程的优化控制面临更大挑战,而且近年来绿色矿山的不断推进,生产能耗目标要求也越来越严格,半自磨优化控制需要同时考虑多个目标。本文在现场原有的控制系统上,针对半自磨流程多目标优化控制问题展开研究,同时考虑了处理量和能耗两个目标,实现在磨矿产品质量合格的情况下,最大化处理量,能耗最合理。
With the continuous innovation and progress of equipment and processes,the optimization and control of the semi-autogenous grinding process is facing greater challenges.With the advancement of green mines in recent years,the production energy consumption target requirements are becoming more and more stringent.Semi-autogenous grinding optimization control is a typical multi-objective optimization problem.There is a research on the multi-objective optimization control problem of the semi-autogenous grinding process based on the original control system.Realize the maximum processing capacity and the most reasonable energy consumption when the quality of grinding products is qualified,considering the two goals of processing capacity and energy consumption.
作者
刘道喜
杨佳伟
王庆凯
邹国斌
余刚
赵建军
LIU Daoxi;YANG Jiawei;WANG Qingkai;ZOU Guobin;YU Gang;ZHAO Jianjun(BGRIMM Technology Group,Beijing 102628,China;State Key Laboratory of Mining and Metallurgical Process Automation Control Technology,Beijing 102628,China;Beijing Key Laboratory of Mining and Metallurgical Process Automation Control Technology,Beijing 102628,China)
出处
《中国矿业》
2021年第S01期189-194,共6页
China Mining Magazine
基金
国家重点研发计划“矿物加工流程大数据关键技术研究与应用”项目资助(编号:2019YFE0105000)。
关键词
半自磨
能耗
多目标优化
优化控制
semi-autogenous grinding
energy consumption
multi-objective optimization
optimal control