新型智能控制系统研究及其在热工过程控制中的应用
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摘要
本文研究了新型智能控制系统及其在热工过程控制中的应用。首先,提出了两种智能控制器设计方法:具有参数自校正功能的模糊PID控制器;具有规则库自调整功能的模糊控制器。其次,针对热工对象存在大惯性、大迟延问题,设计了一种基于性能指标的规则库可优化的模糊控制器;针对热工对象存在大范围变工况问题,设计了一种适合于全工况范围变化的智能串级控制系统。再次,基于模糊控制和滑模控制的特点,对模糊系统的学习算法进行了研究,提出了一种后件参数在线自学习的模糊控制算法。并同时将上述算法分别应用于火电厂热工控制中。最后,在上述自学习模糊控制算法中,引入论域伸缩因子,研究并设计出一种适合多变量控制系统的变论域模糊控制算法,运用Lyapunov方法证明了算法的收敛性,并应用于火电厂单元机组协调控制系统中。通过大量仿真实验,证明了本文所提出的控制算法的有效性。
The Intelligent control system and its application in thermal process control are researched in this paper. Firstly, two intelligent control algorithms are proposed: a self-tuning fuzzy PID controller and a fuzzy controller with fine-tuning rule base. Secondly, a fuzzy controller based on performance index is designed, which is suitable for the object with large inertia and delay; considering the variable model of the object in the different set point, a intelligent cascade control system is presented. Thirdly, the on-line learning algorithm for the output parameter of fuzzy slide mode controller is given, simultaneously, above methods are respectively applied to the process control of unit in power plant. Finally, a fuzzy control strategy with variable universe for MIMO systems is designed by adding a flex gene to the learning algorithm. The convergence of the learning algorithm is proved through Lyapunov method, and it is applied to the coordinated control system for the boiler-turbine unit. A great of simulation results show the advantages of these presented control strategies in this paper.
引文
[1]李士勇。模糊控制、神经控制和智能控制论。哈尔滨:哈尔滨工业大学出版社。1996。
    [2]李友善,李军。模糊控制理论及其在过程控制中的应用。北京:国防工业出版社,1993。
    [3]孙增圻,张再兴,智能控制理论与技术。北京:清华大学出版社,南宁:广西科学技术出版社:1997。
    [4]陶永华,尹怡性欣等。新型PID控制及应用。北京:机械工业出版社。1999。
    [5]诸静。模糊控制原理及应用。北京:机械工业出版社。
    [6]袁南儿,王万良,苏宏业。计算机新型控制策略及应用。北京:清华大学出版社。1998。
    [7]王永骥,涂健。神经元网络控制。北京:机械工业出版社。1997。
    [8]Ranjani K.Mudi, Nikhil R. Pal, A Robust Self-Tuning Scheme For Pi- And Pd-Type Fuzzy Controllers.Ieee,Transactions On Fuzzy Systems.1999,7,(1):2-15.
    [9] Dr.Abdel Azim S Ibrahim, A New Self-Tuning Method For Fuzzy Control. IEEE, MELECON 2002.
    [10]P.J.Escamilla-Ambrosio,And N.Mort. A Novel Design And Tuning Procedure For PID Type Fuzzy Logic Controllers. IEEE Symposium 2002.
    [11]W.Z.Qiao,And M.Mizumoto, PID Type Fuzzy Controller And Parameters Adaptive Method,Fuzzy Sets And Systems. 1996,pp:23-35.
    [12]G.K.I.Mann,B.G.Hu,And R.G.Gosine, Two-Level Tuning Of Fuzzy PID Controllers,IEEE Transactions On Syst,Man And Cybernetics. 1991, 21, (5): pp: 952-960
    [13]Jen-Yang Chen And Ying-Hao Lin, A Self-Tuning Fuzzy Controller Design. IEEE.
    [14]Ahmed E1 Dessouky,Mohammed Tarbouchi, Fuzzy Model Reference Self-Tuning Controller.IEEE,AMC,pp:153-158.
    
    [15]Ning Wang A Fuzzy PID Controller For Multi-Model Plants. Proceedings Of The First International Conference On Machine Learning And Cyber-netics, 2002,pp:1401-1403
    [16]范永胜等,基于动态特性机理分析的锅炉过热汽温自适应模糊控制系统研究,电机工程学报,1997,17(1):23—28。
    [17]Jacob S. Glower And Jeffrey Munighan, Designing Fuzzy Controllers From A Variable Structures Standpoint. IEEE Transactions On Fuzzy Systems, 1997,5(1):138-143.
    [18]C.C.Kung And S.C.Lin, Fuzzy Controller Design: A Sliding Mode Approach, In Fuzzy Reasoning In Information,Decision,And Control Systems. 1994, pp. 277-306.
    [19]H. X. Li, H. B. Gatland, And A. W. Green, Fuzzy Variable Structure Control, Ieee Transactions On Systems, Man, And, Cybernetics.1997,27(2): 306-312.
    [20]C.W.Tao And Jin-Shiuh Taur, Flexible Complexity Reduced PID-Like Fuzzy Controllers. IEEE Transactions On Systems,Man,And,Cybernetics. 2000,30,(4):510-516.
    [21]Z.M.Yeh, A Performance Approach To Fuzzy Control Design For Nonlinear Systems,to appear in fuzzy sets and systems,1995.
    [22]Z.M.Yeh, An On-Line Regulating Fuzzy Logic Controller For Nonlinear Systems. Proc. Of Frist Asian Fuzzy Systems,Fuzzy Control 1,1993.
    [23]L.Shi, S.Singh,Decentralized Adaptive Controller Design For Large-Scale Systems With Higher Order Interconnections,IEEE Trans.Automat.Control,1992, 37(8):1106-1118.
    [24]Zong-Mu Yeh, A Decentralized Fuzzy Logic Controller Design. IEEE,1994,pp:602-606.
    [25]Zong-Mu Yeh, How-Gao Hsu And Ching-Chieh Lien. A Decentralized Learning Controller For Nonlinear Systems.IEEE,pp:110-113.
    [26]徐育新,侯国莲,张建华,提高Smith预测控制系统鲁棒性的方法研究。现代电力,2003,20(2):64-66。
    [27]zhang lixiang, jiang aiqin,han dongchen, the big capacity boiler superheated steam temperature fuzzy-smith control system. Proceeding of 4th world congress on
    
    
    intelligent control and automation,2002,pp:1872-1876.
    [28]Yong qin Li-Min Jia Xi-Di Zhang ,The Design Methodology for the Multivariable Fuzzy Controller and Its Learning Rule。IEEE International Conference on Intelligent Processing Systems,1997:271-275。
    [29]Qin, Yong Jia, Limin,Design of Self-learning Multivariable Fuzzy Controller Based on Fuzzy Sliding-mode。IEEE Intelligent Control and Automation,2000。
    [30]秦勇 贾利民 张锡第,基于模糊穴的多变量模糊滑模控制器。中国铁道科学,1997,18(1):92-100。
    [31]贾利民,张锡第,谢肇桐,处理复杂系统的模糊穴映射方法(英文)。控制理论与应用,Vol .13, No.1, 1996
    [32]秦勇,多变量模糊系统理论及应用研究。北京:铁道部科学研究院博士论文,1999
    [33]冯纯伯(Feng Chumbo)。非线性控制系统分析与设计(Analysis and design of nonlinear control system)[M]。南京,东南大学出版社(Nanjing,Southeast University Press)。1990
    [34]王立新。自适应模糊系统与控制——设计与稳定性分析。北京,国防工业出版社。1995
    [35] Layne J R. Fuzzy Model Reference Learning Control For Cargo Ship Steering. IEEE Contr Syst,1993,13(5):23-24
    [36] Palm R. Tuning Of Scaling Factors In Fuzzy Controllers Using Correlation Functions. Proc. Of FUZZ-IEEE’93,San Francisco,1993:691-696
    [37] Wang L X. Stable Adaptive Fuzzy Control Of Nonlinear Systems. IEEE 1992 Conf. On Decision And Control,Tucson,1992:26511-2516.
    [38]杨勇,文炼红,谈雯,基于神经元自适应调节的液压伺服系统滑模变结构控制。 武汉水利电力大学学报,2000,33(6):81-83。
    [39]邴阳,徐殿国,王宗培,磁阻电机的模糊自学习控制。电机与控制学报,1998,2(2):100-103。
    [40]基于模糊自学习的交流直线伺服系统滑模变结构控制。电工技术学报,2001,16(1):52-56。
    
    [41]wang lixin,mendel jerry m. fuzzy basis functions universal approximation and orthogonal least-squares learning. IEEE trans. Neural network,1992,3(5):808-814。
    [42]孙宜标,郭庆鼎,孙一丹,基于神经元补偿的直线伺服系统全程滑模控制。沈阳工业大学学报,2002,24(6):473-476。
    [43]王丰尧,滑模变结构控制[M]。北京:机械工业出版社,1995。
    [44]吕剑虹,陈建勤,陈来九(Lu Jianhong, Chen Jianqin, ChenLaijiu),基于自适应神经元模型的火电单元机组负荷控制系统仿真研究(A simulation study on load control system of thermal power unit based on adaptive neural model)[J]。中国电机工程学报(Proceedings of the CSEE),1995,15(1),1-7。
    [45]张建明,王宁,王树青(Zhang Jianming,Wang Ning,Wang Shuqing),火电单元机组的模糊神经元协调控制(Fuzzy-neuro compound coordination control for a unit of power plant)[J]。动力工程(Power Engineering),1999,19(3),38-42。
    [46]张建明,王宁,王树青(Zhang Jianming,Wang Ning, Wang Shuqing)。火电单元机组的前馈模糊神经非模型协调控制(Fuzzy neuron model-free coordination control with feed-forward compensation for a unit power plant)[J],动力工程(Power Engineering),2000,20(3),664-668。
    [47]张栾英,孙万云,火电厂过程控制,中国电力出版社,2000。
    [48]刘吉臻,协调控制与给水全程控制,中国电力出版社,1995。
    [49]李遵基,热工自动控制系统,北京:中国电力出版社,1997。
    [50]李洪兴,模糊控制的插值机理。中国科学(E辑),1998,28(3):259-267。
    [51]李洪兴,变论域自适应模糊控制器。中国科学(E辑),1999,29(1):32-42。
    [52]李洪兴,非线性系统的变论域稳定自适应模糊控制。中国科学(E辑),1999,29(1):32-42。
    [53]李洪兴,四级倒立摆的变论域自适应模糊控制。中国科学(E辑),2002,32(1):65-75。
    [54] 李洪兴。Fuzzy控制的本质与一类高精度Fuzzy控制器的设计。控制理论与应用。14(6):868-872,1997。
    [55] R.R.Yager And D.P.Filev. Analysis Of Flexible Structured Fuzzy Logic
    
    
    Controllers.Ieee Trans.On System,Man And Cybenetics.24(7):1035-1042,1994
    [56]Ching-Chang Wong,Bing-Chyi Huang,And Jen-Yang Chen,Direct Center Adaptive Fuzzy Controller Design. IEEE,fuzzy systems,1998,390-393。
    [57] Jen-Yang Chen,On Smc-Based Indirect Adaptive Fuzzy Control. IEEE,fuzzy systems,1998,1990-1995。
    [58]Jen-Yang Chen,rule adaptation of fuzzy sliding mode controller design. IEEE,1998,pp:504-509.
    [59]Yanxin Zhang,Georgi M. Dimirovski,Yuanwei Jing,And Siying Zhang,Fuzzy Direct Adaptive Sliding Mode Control Of Interconnected Large-Scale Systems. IEEE SMC,2002
    [60]Ya-Chen Hsu,Guanrong Chen,Han-Xiong Li,A Fuzzy Adaptive Variable Structure Controller With Applications To Robot Manipulator. IEEE Transactions On Systems,Man,And Cybernetics,2001,31(3):331-340
    [61]段锁林,贾志勇,林延圻,自学习模糊滑模控制及其在电液伺服系统中的应用。机床与液压,1999(3):40-42。
    [62]秦勇,贾利民,基于广义模糊基函数的多变量模糊模型及其辨识方法。控制与决策,1997,12(A00):491-495。
    [63]贾利民,基于模糊穴—穴映射的多变量模糊系统分析。控制与决策,1996,11(6):643-649。
    [64]贾利民,张锡第,基于模糊穴映射的多变量模糊系统辨识。控制与决策,1993,8(4):271-277。
    [65]孔亚广,王仍容,刘翔等,多变量自学习动态解耦控制。基础自动化,2001,8(4):32-35。
    [66]李明,林永君,马永光,自适应神经元非模型多变量系统解耦控制。计算机仿真,2003,20(3):68-71。

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