| 热轧带钢轧后冷却过程控制系统的设计与应用 |
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| 引用本文： | 刘伟嵬,李海军,王昭东,王国栋. 热轧带钢轧后冷却过程控制系统的设计与应用[J]. 轧钢, 2011, 28(3): 47-51 |
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| 作者姓名： | 刘伟嵬 李海军 王昭东 王国栋 |
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| 作者单位： | 东北大学轧制技术及连轧自动化国家重点实验室 |
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| 基金项目： | “十一五”国家科技支撑计划项目(2006BAE03A08) |
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| 摘 要： | 为实现热轧带钢轧后冷却过程智能化控制，本文遵循软件工程设计思想，提出了一套完整的热轧带钢轧后冷却过程控制系统设计方案，建立了系统层次结构模型、功能结构模型及其后台数据库，实现了热轧带钢轧后冷却过程的智能化控制。现场应用表明，带钢卷取温度控制精度在±10℃以内。
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| 关 键 词： | 热轧带钢 控制冷却 过程控制 系统结构 控制系统 |
Design and Application of Cooling Control System of Hot Rolled Strip |
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| LIU Wei-wei,LI Hai-jun,WANG Zhao-dong,WANG Guo-dong. Design and Application of Cooling Control System of Hot Rolled Strip[J]. Steel Rolling, 2011, 28(3): 47-51 |
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| Authors: | LIU Wei-wei LI Hai-jun WANG Zhao-dong WANG Guo-dong |
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| Affiliation: | LIU Wei-wei,LI Hai-jun,WANG Zhao-dong,WANG Guo-dong (The State Key Laboratory of Rolling & Automation,Northeastern University,Shenyang 110004,China) |
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| Abstract: | In order to achieve intelligent controlled cooling of hot rolled strip,a complete controlled system design of hot rolled strip is put forward according to the theory of software engineering.Hierarchy model,function structure model and backstage database have been established to realize intelligent controlled cooling of the strip.The practical applications show that the precision of coiling temperature can be controlled within±10℃. |
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| Keywords: | hot rolled strip controlled cooling process control system structure control system |
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