| 磨矿分级系统自动控制策略研究现状 |
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| 引用本文： | 甘泽,赵礼兵,赵留成,刘立伟.磨矿分级系统自动控制策略研究现状[J].金属矿山,2016,45(9):170-173. |
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| 作者姓名： | 甘泽 赵礼兵 赵留成 刘立伟 |
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| 作者单位： | 1.华北理工大学矿业工程学院，河北 唐山 063009；2.河北省矿业开发与安全技术重点实验室，河北 唐山 063009 |
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| 基金项目： | 国家科技部国际合作项目((2012DFR70320)。) |
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| 摘 要： | 磨矿分级作业是整个选矿厂生产工艺流程中最关键的环节之一，实现该作业的自动控制对选矿厂的节能降耗和降本增效至关重要。磨矿分级控制策略作为自动控制系统的核心，由传统控制策略逐步发展为现代控制策略和智能控制策略，越来越适用于具有多变量、非线性、大滞后、时变性等特点的磨矿分级过程，其发展趋势将是多种智能控制方法或机理融合的复合控制策略。
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| 关 键 词： | 磨矿分级 控制策略 传统控制 现代控制 智能控制 |
Research Status of Automatic Control Strategy for Grinding-classification System |
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| Gan Ze,Zhao Libing,Zhao Liucheng,Liu Liwei.Research Status of Automatic Control Strategy for Grinding-classification System[J].Metal Mine,2016,45(9):170-173. |
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| Authors: | Gan Ze Zhao Libing Zhao Liucheng Liu Liwei |
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| Affiliation: | 1.College of Mining Engineering,North China University of Science and Technology，Tangshan 063009,China；2.Mining Development and Safety Technology Key Lab of Hebei Province,Tangshan 063009,China |
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| Abstract: | Grinding-classification operation is one of the most important link of production technology process for mineral processing plant. Realization of automatic control is crucial for energy saving, consumption reducing and benefit increasing. Control strategy of grinding-classification is the core of automatic control system. It is gradually developed from traditional con-trol strategy to modern control strategy and intelligent control strategy. It is more and more suitable for grinding-classification control which has the characteristics of multivariate, nonlinear, large lag, time-varying. Its development tendency will be the compound control strategy combined by several intelligent control method or mechanism. |
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| Keywords: | Grinding-classification Control strategy Traditional control Modern control Intelligent control |
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