热轧生产线加热炉建模与控制研究综述
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摘要
综述了近30年来热轧生产线钢坯加热炉的过程控制建模及优化控制方面的研究与应用成果。给出了热轧钢坯加热炉的基本控制方式,简要阐述了加热炉的各种过程控制模型,分析了其优缺点,并在此基础上列出了近年来出现的一些先进的综合控制策略,旨在为各大钢铁企业中加热炉工程技术人员的研究提供有用的参考,为加热炉生产技术改造提供依据。
In this paper, the research and application results in latest 30 years are reviewed on the process control model and the optimal control of billet reheating furnaces in the hot rolling line. The basic control methods are given for a billet reheating furnace. The process control models of reheating furnaces are mainly introduced, and their merits and demerits are analyzed in brief. Based on this, some advanced control strategies in recent years are listed. The purpose of the paper is to provide useful contents for researchers and furnace engineers in each iron and steel enterprise, and to provide a basis for furnace technical reformation.
In this paper, the research and application results in latest 30 years are reviewed on the process control model and the optimal control of billet reheating furnaces in the hot rolling line. The basic control methods are given for a billet reheating furnace. The process control models of reheating furnaces are mainly introduced, and their merits and demerits are analyzed in brief. Based on this, some advanced control strategies in recent years are listed. The purpose of the paper is to provide useful contents for researchers and furnace engineers in each iron and steel enterprise, and to provide a basis for furnace technical reformation.
引文
[1]宁宝林,陈海耿,杨泽宽等.加热炉控制数学模型[J].冶金能源,1989,8(5):37-41.Ning B L,Chen H G,Yang Z K,et al.The mathematical model of controlling reheating furnace[J].Energy for Metallurgical Industry,1989,8(5):37-41.
[2]杨永耀,吕勇哉.钢坯加热炉计算机控制动态数学模型的开发[J].自动化学报,1987,13(4):257-264.Yang Y Y,Lv Y Z.The development of dynamic mathematical models for computer control of slab reheat furnaces[J].Acta Automatica Sinica,1987,13(4):257-264.
[3]林涛.大系统理论在钢铁冶金加热过程中的应用研究[D].重庆:重庆大学,2007.Lin T.Research on Application for Theory of Large-scale Systems in Iron&Steel Metallurgical Reheating Process[D].Chongqing:Chongqing University,2007.
[4]Acharya A D,Chattopadhyay S..Reheat furnace temperature control and performance at Essay Steel[J].Iron and Steel Engineer,1998,75(11):31-36.
[5]Chai T Y.Object-oriented integrated control technology of complex industrial process[C].IFAC 5th Symposium on Low Cost Automation.1998:142-147.
[6]卫恩泽,彭燕华.板坯加热炉控制技术现状及发展(上)[J].冶金自动化,2010,34(3):5-9,18.Wei E Z,Peng Y H.Status and prospect of control technology for slab reheating furnace(A)[J].Metallurgical Industry Automation,2010,34(3):5-9,18.
[7]杨泽宽,康国仁.加热炉优化控制数学模型[J].钢铁,1990,25(12):59-63.Yang Z K,Kang G R.Mathematical model for optimum control of reheating furnace[J].Iron&Steel,1990,25(12):59-63.
[8]陈南岳.现代加热炉过程控制技术及其数学模型[J].冶金自动化,1985,9(3):12-22.Chen N Y.Process control technology and its mathematical model of modern heating furnace[J].Metallurgical Industry Automation,1985,9(3):12-22.
[9]任雁秋,张兆宁,范荣谦等.钢坯炉内加热动态在线跟踪模型[J].包头钢铁学院学报,1993,12(3):34-42.Ren Y Q,Zhang Z N,Fan R Q,et al.A dynamic tracking model of billets heated in reheating furnace[J].Journal of Baotou University of Iron and Steel Technology,1993,12(3):34-42.
[10]梁军.轧钢加热炉计算机集成控制系统的研究及实现[J].钢铁,1998,33(8):50-53.Liang J.Research and development on integrated computer control system for reheating furnaces[J].Iron&Steel,1998,33(8):50-53.
[11]Misaka J,Takahashi R.Computer control of a reheat furnace at Kash in a Steel Work’s hot strip mill[J].Iron&Stee,l 1982,59(5):51-55.
[12]安月明,温治.步进梁式板坯加热炉数学模型及其仿真系统[J].系统仿真学报,2007,19(12):2827-2831.An Y M,Wen Z.Mathematical model and simulation system of walking beam furnace[J].Journal of System Simulation,2007,19(12):2827-2831.
[13]曹蔚琼,吴彬.1780热轧加热炉的ACC模型优化[C].Baosteel BAC,2006:340-343.Cao W Q,Wu B.ACC model optimization of 1780 hot rolling heating furnace[J].Baosteel BAC,2006,pp:340-343.
[14]孙晓鹏.蓄热式加热炉钢温建模方法研究[D].沈阳:东北大学,2011.Sun X P.Research on Billet Temperature Modeling Method of Regenerative Reheating Furnace[D].Shenyan:Northeastern University,2011.
[15]Zhang B,Wang J C,Zhang J M.Dynamic model of reheating furnace based on fuzzy system and genetic algorithm[J].Control Theory&Applications,2003,20(2):293-296.
[16]姜磊,朱里红.基于RBF网络的钢坯温度预报软测量模型研究[J].热加工工艺,2009,38(21):93-96.Jiang L,Zhu L H.Study on sensor prediction model for slab temperature based on RBF neural network.[J].Hot working Technology,2009,38(21):93-96.
[17]王锡淮,李少远,席裕庚.加热炉钢坯温度软测量模型研究[J].自动化学报,2004,30(6):928-932.Wang X H,Li S Y,Xi Y G.Research on soft sensor model for slab temperature in reheating furnace[J].Acta Automatica,2004,30(6):928-932.
[18]员世芬.小波神经网络理论的研究及其在加热炉钢坯温度预报中的应用[D].太原:太原理工大学,2005.Yuan S F.Study Of Wavelet Neural Network and Its Application to Predict the Slab Temperature in Reheating Furnace[D].Taiyuan:Taiyuan University of Technology Masteral Dissertation,2005.
[19]Yang Y H,Liu Y H,Liu X Z.Billet temperature soft sensor model of reheating furnace based on RVM method[C].Chinese Control and Decision Conference,2011:4011-4015.
[20]王中杰,关守平,柴天佑.加热炉自适应钢坯温度预报模型的开发[J].钢铁研究学报,1999,11(4):71-74.Wang Z J,Guan S P,Cai T Y.Adaptive temperature prediction model of slab in reheating furnace[J].Journal of Iron and Steel Research,1999,11(4):71-74.
[21]廖迎新.基于群体搜索策略的热轧加热炉多模型优化控制研究[D].长沙:中南大学,2006.Liao Y X.Study on Multi-model Optimization Control in Reheat Furnace Based on Population Search Strategy[D].Changsha:Central South University,2006.
[22]吕勇哉.大型板坯加热炉计算机控制数学模型[D].浙江:浙江大学,1986.Lv Y Z.Mathematical Model of Computer Control for Large Slab Reheating Furnace[D].Zhejiang:Zhejiang University,1986.
[23]柴天佑,王中杰,张莉.加热炉的炉温优化设定模型[J].自动化学报,2000,26(4):537-541.Chai T Y,Wang Z J,Zhang L.Optimal setting model of reheat furnace temperature[J].Acta Automatica Sinica,2000,26(4):537-541.
[24]张力.步进式加热炉的炉温优化控制[D].沈阳:辽宁科技大学,2007.Zhang L.Optimal Control of Reheat Furnace Temperature[D].Shenyang:University of Science and Technology Liaoning,2007.
[25]刘日新,宁宝林.钢坯连续加热炉动态操作与优化控制的数学模型[J].钢铁研究学报,1992,4(3):31-36.Liu R X,Ning B L.A mathematical model of dynamic operation and optimum control of reheating furnace[J].Journal of Iron and Steel Research,1992,4(3):31-36.
[26]王为晓.步进式加热炉炉温的优化控制方法研究[D].大连理工大学学位论文,2008.Wang W X.The Study on Temperature Optimal Control of WalkingBeam Reheating Furnace[D].Dalian University of Technology,2008.
[27]代正梅.基于小波神经网络预测控制的加热炉炉温控制策略的研究[D].太原:太原理工大学,2007.Dai Z M.The Study of Furnace-temperature Control Strategy of the Reheating Furnace Based on Wavelet Neural Network predictive control[D].Taiyuan:Taiyuan University of Technology,2007.
[28]张凯举.钢铁冶金加热过程建模与综合优化控制方法的研究[D].大连:大连理工大学,2004.Zhang K J.Iron&Steel Metallurgical Reheating Process Modeling and Integrated Optimal Control[D].Dalian:Dalian University of Technology,2004.
[29]高超.基于T-S模型的加热炉炉温建模与控制[D].沈阳:东北大学学位论文,2010.Gao C.Reheating Furnace Temperature Modeling and Control Based on T-S Model[D].Shenyan:Northeastern University,2010.
[30]杜鹃.加热炉自动燃烧控制模型功能浅析[J].科技情报开发与经济,2009,19(7):145-147.Du J.Analysis on the functions of the Automatic Combustion Control(ACC)model of the heating furnace[J].Sci-Tech Information Development&Economy,2009,19(7):145-147.
[31]吴扣根,徐伟.宝钢厚板加热炉燃烧控制数学模型优化和改进[J].宝钢技术,2007,(5):42-45.Wu K G,Xu W.Optimization and improvement of a combustion control model for baosteel heavy Plate Mill’s reheating furnace[J].Baosteel Technology,2007,(5):42-45.
[32]胡仁安.钢铁工业自动化的新技术(下)[J].冶金自动化,2001,25(2):6-11.Hu R A.New technologies for iron and steel industry automation(B)[J].Metallurgical Industry Automation,2011,25(2):6-11.
[33]Cao S K,Shi L,Ze X B.Continuously sintering furnace temperature control system based on intelligent PID adjustment[C].International Conference on Computer and Electrical Engineering,2008:190-193.
[34]Carpentr P G.Control of Lukens'110-in plate mill reheat furnace at Conshohocken[J].Iron and Steel Engineer,1990,67(8):2-5.
[35]王勇,刘燕,李洪波.热轧加热炉二级控制模型分析[J].冶金自动化,2011,35(S2):173-175.Wang Y,Liu Y,Li H B.Analysis of two stage control model of hot rolling heating furnace[J].Metallurgical Industry Automation,2011,35(S2):173-175.
[36]臧鑫.加热炉预测模型及其自学习系统[D].浙江:浙江大学,2014.Zang X.Prediction Model and online Self-learning System for Slab Reheating Furnaces[D].Zhejiang:Zhejiang University,2014.
[37]王敏.加热炉二级控制模型参数优化研究与应用[J].工业炉,2013,35(4):15-19.Wang M.Study and application of parameters optimization of reheating furnace 2-Level control model[J].Industrial Furnace,2013,35(4):15-19.
[38]杨寅,张海燕,方蓉等.环形加热炉二级优化控制系统的应用[J].工业加热,2008,37(3):54-56.Yang Y,Zhang H Y,Fang R.Application of two level optimium control system to rotary reheating furnace[J].Industrial Heating,2008,37(3):54-56.
[39]王锡淮,李柠,李少远等.步进式加热炉建模和炉温优化设定策略[J].上海交通大学学报,2001,35(9):1306-1309.Wang X H,Li N,Li S Y.Modeling and temperature optimal setpoint strategy for walking beam reheating furnace[J].Journal of Shanghai Jiaotong University,2011,35(9):1306-1309.
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[43]田建艳,代正梅.加热炉炉温的小波神经网络预测控制策略[J].中南大学学报(自然科学版),2009,40(S1):8-52.Tian J Y,Dai Z M.Furnace-temperature wavelet neural network predictive control strategy[J].Journal of Central South University(Science and Technology),2009,40(S1):48-52.
[44]汪开红,陈治纲,李长红等.预测控制在步进梁加热炉先进控制中的应用研究[J].测控技术,2003,22(l):24-27.Wang K H,Chen Z G,Li C H.Predictive control of walking-beam reheating furnace[J].Measurement&Control Technology,2003,22(1):24-27.
[2]杨永耀,吕勇哉.钢坯加热炉计算机控制动态数学模型的开发[J].自动化学报,1987,13(4):257-264.Yang Y Y,Lv Y Z.The development of dynamic mathematical models for computer control of slab reheat furnaces[J].Acta Automatica Sinica,1987,13(4):257-264.
[3]林涛.大系统理论在钢铁冶金加热过程中的应用研究[D].重庆:重庆大学,2007.Lin T.Research on Application for Theory of Large-scale Systems in Iron&Steel Metallurgical Reheating Process[D].Chongqing:Chongqing University,2007.
[4]Acharya A D,Chattopadhyay S..Reheat furnace temperature control and performance at Essay Steel[J].Iron and Steel Engineer,1998,75(11):31-36.
[5]Chai T Y.Object-oriented integrated control technology of complex industrial process[C].IFAC 5th Symposium on Low Cost Automation.1998:142-147.
[6]卫恩泽,彭燕华.板坯加热炉控制技术现状及发展(上)[J].冶金自动化,2010,34(3):5-9,18.Wei E Z,Peng Y H.Status and prospect of control technology for slab reheating furnace(A)[J].Metallurgical Industry Automation,2010,34(3):5-9,18.
[7]杨泽宽,康国仁.加热炉优化控制数学模型[J].钢铁,1990,25(12):59-63.Yang Z K,Kang G R.Mathematical model for optimum control of reheating furnace[J].Iron&Steel,1990,25(12):59-63.
[8]陈南岳.现代加热炉过程控制技术及其数学模型[J].冶金自动化,1985,9(3):12-22.Chen N Y.Process control technology and its mathematical model of modern heating furnace[J].Metallurgical Industry Automation,1985,9(3):12-22.
[9]任雁秋,张兆宁,范荣谦等.钢坯炉内加热动态在线跟踪模型[J].包头钢铁学院学报,1993,12(3):34-42.Ren Y Q,Zhang Z N,Fan R Q,et al.A dynamic tracking model of billets heated in reheating furnace[J].Journal of Baotou University of Iron and Steel Technology,1993,12(3):34-42.
[10]梁军.轧钢加热炉计算机集成控制系统的研究及实现[J].钢铁,1998,33(8):50-53.Liang J.Research and development on integrated computer control system for reheating furnaces[J].Iron&Steel,1998,33(8):50-53.
[11]Misaka J,Takahashi R.Computer control of a reheat furnace at Kash in a Steel Work’s hot strip mill[J].Iron&Stee,l 1982,59(5):51-55.
[12]安月明,温治.步进梁式板坯加热炉数学模型及其仿真系统[J].系统仿真学报,2007,19(12):2827-2831.An Y M,Wen Z.Mathematical model and simulation system of walking beam furnace[J].Journal of System Simulation,2007,19(12):2827-2831.
[13]曹蔚琼,吴彬.1780热轧加热炉的ACC模型优化[C].Baosteel BAC,2006:340-343.Cao W Q,Wu B.ACC model optimization of 1780 hot rolling heating furnace[J].Baosteel BAC,2006,pp:340-343.
[14]孙晓鹏.蓄热式加热炉钢温建模方法研究[D].沈阳:东北大学,2011.Sun X P.Research on Billet Temperature Modeling Method of Regenerative Reheating Furnace[D].Shenyan:Northeastern University,2011.
[15]Zhang B,Wang J C,Zhang J M.Dynamic model of reheating furnace based on fuzzy system and genetic algorithm[J].Control Theory&Applications,2003,20(2):293-296.
[16]姜磊,朱里红.基于RBF网络的钢坯温度预报软测量模型研究[J].热加工工艺,2009,38(21):93-96.Jiang L,Zhu L H.Study on sensor prediction model for slab temperature based on RBF neural network.[J].Hot working Technology,2009,38(21):93-96.
[17]王锡淮,李少远,席裕庚.加热炉钢坯温度软测量模型研究[J].自动化学报,2004,30(6):928-932.Wang X H,Li S Y,Xi Y G.Research on soft sensor model for slab temperature in reheating furnace[J].Acta Automatica,2004,30(6):928-932.
[18]员世芬.小波神经网络理论的研究及其在加热炉钢坯温度预报中的应用[D].太原:太原理工大学,2005.Yuan S F.Study Of Wavelet Neural Network and Its Application to Predict the Slab Temperature in Reheating Furnace[D].Taiyuan:Taiyuan University of Technology Masteral Dissertation,2005.
[19]Yang Y H,Liu Y H,Liu X Z.Billet temperature soft sensor model of reheating furnace based on RVM method[C].Chinese Control and Decision Conference,2011:4011-4015.
[20]王中杰,关守平,柴天佑.加热炉自适应钢坯温度预报模型的开发[J].钢铁研究学报,1999,11(4):71-74.Wang Z J,Guan S P,Cai T Y.Adaptive temperature prediction model of slab in reheating furnace[J].Journal of Iron and Steel Research,1999,11(4):71-74.
[21]廖迎新.基于群体搜索策略的热轧加热炉多模型优化控制研究[D].长沙:中南大学,2006.Liao Y X.Study on Multi-model Optimization Control in Reheat Furnace Based on Population Search Strategy[D].Changsha:Central South University,2006.
[22]吕勇哉.大型板坯加热炉计算机控制数学模型[D].浙江:浙江大学,1986.Lv Y Z.Mathematical Model of Computer Control for Large Slab Reheating Furnace[D].Zhejiang:Zhejiang University,1986.
[23]柴天佑,王中杰,张莉.加热炉的炉温优化设定模型[J].自动化学报,2000,26(4):537-541.Chai T Y,Wang Z J,Zhang L.Optimal setting model of reheat furnace temperature[J].Acta Automatica Sinica,2000,26(4):537-541.
[24]张力.步进式加热炉的炉温优化控制[D].沈阳:辽宁科技大学,2007.Zhang L.Optimal Control of Reheat Furnace Temperature[D].Shenyang:University of Science and Technology Liaoning,2007.
[25]刘日新,宁宝林.钢坯连续加热炉动态操作与优化控制的数学模型[J].钢铁研究学报,1992,4(3):31-36.Liu R X,Ning B L.A mathematical model of dynamic operation and optimum control of reheating furnace[J].Journal of Iron and Steel Research,1992,4(3):31-36.
[26]王为晓.步进式加热炉炉温的优化控制方法研究[D].大连理工大学学位论文,2008.Wang W X.The Study on Temperature Optimal Control of WalkingBeam Reheating Furnace[D].Dalian University of Technology,2008.
[27]代正梅.基于小波神经网络预测控制的加热炉炉温控制策略的研究[D].太原:太原理工大学,2007.Dai Z M.The Study of Furnace-temperature Control Strategy of the Reheating Furnace Based on Wavelet Neural Network predictive control[D].Taiyuan:Taiyuan University of Technology,2007.
[28]张凯举.钢铁冶金加热过程建模与综合优化控制方法的研究[D].大连:大连理工大学,2004.Zhang K J.Iron&Steel Metallurgical Reheating Process Modeling and Integrated Optimal Control[D].Dalian:Dalian University of Technology,2004.
[29]高超.基于T-S模型的加热炉炉温建模与控制[D].沈阳:东北大学学位论文,2010.Gao C.Reheating Furnace Temperature Modeling and Control Based on T-S Model[D].Shenyan:Northeastern University,2010.
[30]杜鹃.加热炉自动燃烧控制模型功能浅析[J].科技情报开发与经济,2009,19(7):145-147.Du J.Analysis on the functions of the Automatic Combustion Control(ACC)model of the heating furnace[J].Sci-Tech Information Development&Economy,2009,19(7):145-147.
[31]吴扣根,徐伟.宝钢厚板加热炉燃烧控制数学模型优化和改进[J].宝钢技术,2007,(5):42-45.Wu K G,Xu W.Optimization and improvement of a combustion control model for baosteel heavy Plate Mill’s reheating furnace[J].Baosteel Technology,2007,(5):42-45.
[32]胡仁安.钢铁工业自动化的新技术(下)[J].冶金自动化,2001,25(2):6-11.Hu R A.New technologies for iron and steel industry automation(B)[J].Metallurgical Industry Automation,2011,25(2):6-11.
[33]Cao S K,Shi L,Ze X B.Continuously sintering furnace temperature control system based on intelligent PID adjustment[C].International Conference on Computer and Electrical Engineering,2008:190-193.
[34]Carpentr P G.Control of Lukens'110-in plate mill reheat furnace at Conshohocken[J].Iron and Steel Engineer,1990,67(8):2-5.
[35]王勇,刘燕,李洪波.热轧加热炉二级控制模型分析[J].冶金自动化,2011,35(S2):173-175.Wang Y,Liu Y,Li H B.Analysis of two stage control model of hot rolling heating furnace[J].Metallurgical Industry Automation,2011,35(S2):173-175.
[36]臧鑫.加热炉预测模型及其自学习系统[D].浙江:浙江大学,2014.Zang X.Prediction Model and online Self-learning System for Slab Reheating Furnaces[D].Zhejiang:Zhejiang University,2014.
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