热动力系统仿真环境的研究与开发
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摘要
为了高效、低污染、合理利用能源,电站热力系统向着更加复杂化、大型化和多样化的方向发展。在新型热力系统、联合循环等大型热动力系统的分析研究过程中,在新产品开发和实施工程项目过程中,传统的方法难以满足在时间上、质量上的高要求而面临新的挑战。随着科学技术的飞速进步,应用计算机对实际热力系统进行模拟分析、优化设计已成为人们解决工程实际问题的一个十分重要的手段。因此,探讨热动力系统的先进的分析和研究方法,特别是开发出集成化的、技术水平高的、具有自主产权的、达到世界先进水平的商用化仿真软件包势在必行。
    本文在对国内外电站热力系统建模与仿真研究进行广泛了解和分析的基础上,深入分析了图形化建模系统和仿真环境,结合当前的计算机技术和系统仿真技术,完成了以下工作:
    ①提出了建立热动力系统仿真环境的总体方案。该方案的基本思想是建立一个适用于工程分析和仿真培训装置开发的综合软件平台。在该平台的设计中,采用了分类模块库结构、可视化技术、分布式计算方法和人工智能技术。
    ②提出了两类S型模块的概念,使建模与仿真工作既保留了以设备为独立模块的优点,又可采用代数方程计算小容积节点的压力,提高了仿真运算速度和模型的工况适应能力。
    ③构造了一个良好的程序调试环境和仿真运行环境。用户可以以组态方式构造程序调试和仿真运行环境,在线选择数据、曲线、表格、系统图等信息显示方式。在程序调试环境中,采用了以输入参数和自动参数化结果为基础的输入参数、稳态参数的调试方法;与程序调试相关的所有功能可在一台高性能微机上实现,也可在局域网上运行,使用户可以多人独立进行整体仿真模型调试,也可共同调试。实际应用表明,整个调试环境具有快速、灵活的特点。
    ④在分析电站运行特点和故障特点的基础上,采用传统专家系统和人工神经网络相结合的方法,构造了基于知识库的操作指导系统,该系统可以为仿真培训装置提供一个智能导师系统,也可以为开发适用于实际现场的运行指导系统提供帮助。
    ⑤根据热力系统的分布特性,以设备、子系统之间的耦合性为特征,进行了分布式计算的研究工作,为建立高精度实时计算模型奠定了基础。
    ⑥完成了汽轮机、蒸发器、汽水分离器、管道等热力系统典型设备模块的开发工作,并进行了相应的系统测试和应用研究。
In order to utilize energy sources efficiently and reasonally with low pollution, the thermal power system of power plant is developing towards the trend of complication, greatness, diversification. While studying the new big thermal power system, such as combined-cycle system, developing new products and implementing engineering project, traditional methods are facing new challenge for their failure to meet higher request in quality and time. With the rapid development science and technology, it is possible to make a simulated analysis and optimized design by the means of computer. Consequently, it is imperative to make out an advanced method applied in analysing thermal power system, especially to develop integrated advanced commercial simulation software with its own property right.
    On the basis of extensive research on the modeling and simulation of the thermal power system in power station abroad and domestic, this dissertation makes a deep analysis in graphic modeling system and simulation environment. The following tasks are complished with the aid of current computer thchnology and system simulation technology. They are:
    ①An overall plan of establishing simulation environment in thermal power system is proposed. The basic idea of this plan is to establish a comprehensive (multi-funtional) software platform for engineering analysis and developing simulation test instruments. Designing the platform that utilizes classified model database, visualization technology, distributed caculation method and artificial intelligence technology, which guarantees its flexibility, promptness, and popularity.
    ②Two concepts of s-type module are put forward, which are applied in graphic modeling so that the advantage of taking equipments as independent module is kept. Meanwhile, simulation computation is speeden and model adaptability is expanden by the utilization of algebra equation.
    ③A good enviornment of programme debugging and simulation running is set up. Users can construct programme debugging and simulation running environment by configuration, moreever, they can select on-line information models such as data, graph, table and system diagram, which enables researchers to implement simulation activities quickly. In terms of programe debugging environment, the debugging method of input parameters and static parameters are used on the basis of input parameters and
    
    
    auto-parameters results. All the functions of programe debugging can be realized on one high performance computer or on LAN. The simulation model can be debugging many reserchers, individually or collectively. Practical application shows the flexibility and swiftness of this debugging environment.
    ④After analysing the operation characteristics and fualts analysis of power station, operation guide system comes into being on the basis of knowledge database by combining traditional expert system and artificial neural network. The system can provide an intelligent Tutoring System for training simulators, and can also provide suitable practical help for operation guide system.
    ⑤Based on the distribution features of thermal power system and the coupling features between the two equipments or subsystems, the distributed study work are underwent, which lays a fundation for establishing real time computation model with high precision.
    ⑥The modules of important thermal power system equipments such as steam turbine, evaporator, steam-water separator and pipe are developed. System testing and application works are also completed.
引文
王广军,辛国华.热力系统动力学及其应用.科学出版社.1997.10
    倪维斗,徐向东等.热动力系统建模与控制的若干问题.科学出版社.1996.10
    颜俊.仿真技术在核电站的应用概况.电力技术.1991.24(7):56-60
    吕崇德,范永胜,蔡瑞忠.我国电站仿真技术进展与建模理论研究.中国工程科学. 1999.1(1):99-103
    何祖威,杨晨,唐胜利等.面向运行及热控人员的仿真机开发.系统仿真学报.2003. 15(2):262-263
    吕崇德,任挺进,姜学智,程芳真.大型火电机组系统仿真与建模.清华大学出版社.2002.9
    Jari Tuunanen, Juhani Vihavainen, Francesco D’Auria,Monica Frogheri, G.M. Galassi, George Kimber, John Lillington,Elizabeth Alien, T.G. Williams.Analyses of PACTEL passive safety injection experiments with APROS, CATHARE and RELAP5 codes. Nuclear Engineering and Design 198 (2000):261–286
    E. Kajlert , T. Boubee de Gramont, W. Gulden, M.-T. Porfiri .Application of the integrated safety analysis code system(ISAS) for ITER. Fusion Engineering and Design .58–59 (2001) :1047–1051
    Kazuyuki Takase, Hajime Akimoto, Leonid N. Topilski .Results of two-phase flow experiments with an integrated Ingress-of-Coolant Event (ICE) test facility for ITER safety. Fusion Engineering and Design 54 (2001): 593–603
    Madeline Anne Feltus, Eric T.Beaumont.RETRAN-02 MOD5 and RETRAN-03 Code Benchmarks for Beaver Valley Plant Transients and Fsar Analyses.Ann. Nucl.Energy. 1997.22(5):275-282
    Smith L P.Modular Modeling System(MMS):A Code for the Dynamic Simulation of Fossil and Nuclear Power Plant.EPRI CS/NP-2989.1983
    W.J.Peet, T.K.P.Leung. Dynamic Simulation Application in Modern Power Plant Control and Design.IEE 2nd International Conference Advances in Power System Control,Operation and Management.1993.12,Hong Kong
    H.Matsumoto, Y.Eki, A.Kaji, S.Nigawara, M.Tokuhira, Y.Suzuki.An operation support expert system based on on-line dynamics simulation and fuzzy reasoning for startup schedule optimization in fossil power plants. Energy Conversion, IEEE Transactions on , 1993.8(4):674 – 680
    Juergen Prang, Heinz-Dieter Huemmer, Walter Geisselhardt.A system for simulation,
    
    
    monitoring and diagnosis of controlled continuous processes with slow dynamics. Knowledge- Based Systems. 9 (1996): 525-530
    M.E.Flynn, M.J.O'Malley.A drum boiler model for long term power system dynamic simulation. Power Systems, IEEE Transactions on .1999.14(1):209 - 217
    冷伟,房德山,徐治皋.火电机组仿真技术的应用与发展.电力系统自动化.1999.23(23):7-14
    何祖威,唐胜利,杨晨等.电站通用微机仿真工作站SWS及其应用.系统仿真学报. 1991.3: 19-26
    V.Kola, A.Bose, P.M.Anderson. Power plant models for operator training simulators. Power Systems. IEEE Transactions on .1989.14.(2):559 – 565
    R. Pochard, F.Jedrzejewski, X.Mazauric, P.Y.Carteron.Analysis of a feed and bleed procedure sensitivity study, performed with the SIPACT simulator, on a French 900MWe NPP Nuclear Engineering and Design 215 (2002):1–14
    G. Arroyo-Figueroa, Y. Alvarez, L.E. Sucar.SEDRET—an intelligent system for the diagnosis and prediction of events in power plants.Expert Systems with Applications 18 (2000):75–86
    A.J.Spurgin, P. Moieni, J.P. Spurgin. Some applications of full scope plant simulators.Human Factors and Power Plants.1992. Conference Record for 1992 IEEE Fifth Conferenceon.7-11 June1992:513-519
    P.Moieni,A.J.Spurgin,J.P.Spurgin.?Use of simulator data on operator response times to support revision of a design standard. Human Factors and Power Plants. 1992. Conference Record for 1992 IEEE Fifth Conference on , 7-11 June 1992: 505 – 512
    Kwok Y.Lam,于荣生.CANDU-9核电仿真机及其多种功能.电力情报.1997.2:18-22
    T.Nakagawa,Y.Nakatani,H.Yoshikawa, W.Wu, T.Furuta.?Simulation-based evaluation system for man-machine interfaces in nuclear power plants. Systems, Man, and Cybernetics, 1998. 1998 IEEE International Conference on ,Vol.2 , 11-14 Oct. 1998:1278 – 1283
    W.R.Nelson.Integrated design environment for human performance and human reliability analysis . Human Factors and Power Plants, 1997. 'Global Perspectives of Human Factors in Power Generation'., Proceedings of the 1997 IEEE Sixth Conference on ,8-13 June 1997:8/7 – 8/11
    章臣樾. 锅炉动态特性及其数学模型. 北京: 水利电力出版社, 1987.
    苟小龙. DCS在回路仿真系统的研究及开发[博士学位论文].重庆大学.2003.4
    熊光楞,彭毅等.先进仿真技术与仿真环境.国防工业出版社.1997.5
    杨晨.大型循环流化床锅炉整体数学模型的建模与仿真方法研究[博士学位论文].重庆大学. 1999
    何祖威,唐胜利.杨晨.热力系统模块化仿真技术.重庆大学讲义.1997.10
    
    Mitchell and Gauthier Associates Inc. ACSL Reference Manual.1993
    G.A.Oluwande,C.D.Eley.Simulation of a power plant based on the EASY5 package. Simulation of Power Systems, IEE Colloquium on ,?2 Dec 1992 :2/1 - 2/3
    惠天舒,李裕山,陈宗基.仿真模型的可重用性研究北京航空航天大学学报. 1999. 6.25 (3):329-333
    孙红,刘尚明,韦思亮,寇可新.面向对象的燃气轮机电站仿真培训器的设计. 燃气轮机技术.2002.15(1):41-44
    J.T.Robinson, R.A.Kisner,.An intelligent dynamic simulation environment: an object-oriented approach.Intelligent Control, 1988. Proceedings, IEEE International Symposium on ,?24-26 Aug. 1988:687 - 692
    于荣生,马景义,王兵树.START-90模块式建模与仿真软件.1991.24(7):10-13
    常喜茂.于荣生.高建强.甄成刚.STAR-90仿真支撑系统流体网络仿真模型的自动生成.现代电力.1999.16(2):48-54
    胡建宏.高叔开.范海红.王勇.START-90通用图形建模环境的设计与实现.华北电力大学学报.2000.27(4):39-43
    吕崇德,蔡瑞中,王威.电厂仿真图形化一体建模支持系统.系统仿真学报.1999.11(5):380-382
    王威,蔡瑞忠,唐多元,吕崇德.电站仿真建模图形化软件系统——GNET.系统仿真学报.1997.9(2):100-105
    蔡瑞忠,高琪瑞,谢茂清.流体网络模块化图形建模软件 FLOWNET在600MW仿真机中的应用.系统仿真学报.1997.9(2):106-110
    C.S.McKim, M.T.Matthews.Modular Modeling System Model Builder.Energy Conversion Engineering Conference, 1996. IECEC 96. Proceedings of the 31st Intersociety ,Vol.3,11-16 Aug. 1996 : 2039 - 2044
    M.S.Donne, A.W. Pike, R. Savry. Application of modern methods in power plant simulation and control.Computing & Control Engineering Journal ,Vol.12 ,Issue: 2 ,April 2001 :75 – 84
    A.W.Pike,R.Dixon,M.S.Donne,G.P.Liu.Application of modern simulation tools to power plant modelling and analysis: two industrial case studies. Tools for Simulation and Modelling (Ref. No. 2000/043), IEE Seminar on ,27 March 2000 :4/1-4/22
    Scott McWhorter and Brian Baker, Woodward Governor,Company , G.F. Malan.Simulation System for Control Software Validation, Presented at the 1997 International Fossil Simulation and Training Meeting, April 6-10,1997, Atlanta, Georgia.
    Sadashiva S. Godbole, Mike N. Vickers. A Hardware-in-the-Loop PC-Based System for Developing & Tuning Control Algorithms and Training Presented at the ISA/93 International Conference, September 20-23,1993, Chicago, Illinois
    
    Michael D.Lukas,Hamid Ghezelayagh,Kwang Y.Lee.An Interactiive Distributed Simulator for Commercial Power Plant.IEEE Transaction on Energy Conversion.1997.12(3):259-265
    Jones,N.S.Yee,G.F.Malan. Advanced Training Simulator Development Tools for WindowsTM , 1995 SCS Simulation Multiconference, April 9-13, 1995, Phoenix, Arizona.
    S.Lu,E. Swidenbank,B.W.Hogg.A hybrid laboratory simulator of a power plant system for control design and test.Control International Conference on . 21-24 Mar 1994. vol.2:949 -954
    S.Lu,B.W.Hogg.”Power Plant Analyser”——A Computer Code for Power Plant Operation Studics.IEEE Transaction on Energy conversion.1996.11(4):742-747
    Siqing Lu, E.Swidenbank, B.W.Hogg,Power Plant Analyser-an applied MATLAB Toolbox. Applied Control Techniques Using MATLAB, IEE Colloquium on ,26 Jan 1997.11/1 - 11/4
    S.Lu, E.Swidenbank, B.W. Hogg .An object-oriented power plant adaptive control system design tool. Energy Conversion, IEEE Transactions on ,Vol.10 ,Issue: 3 ,Sept. 1995 :600 - 605
    吴旭光,王新民编箸.计算机仿真技术与应用.西北工业大学出版社.1998.2
    邓彬.基于复杂连续系统并行仿真的自动任务划分.计算机工程与设计.2000.21(2):13-17.
    刘永文,张会生,翁史烈.燃气轮机分布式仿真的现状与展望.航空动力学报.2002. 17(5) :650-654
    刘重庆.并行处理机与应用.上海:上海交通大学出版社.1989.5-27.
    史金生.网络环境下分布式并行计算研究.小型微型计算机系统.1994.1(2):31-36.
    邹晖.机群并行系统与网络并行计算环境.物化探化计算技术.2001.23(4)
    胡凯,胡建平.分布式计算运行环境.99全国开放式分布与并行处理学术会议.1999.
    XiaoHua Jia,Wilson Chen.Distributed operating system vs Distributed system environments. computer Systems science&engineering.1997.12(3):193-202
    胡凯,胡建平,王强.分布式并行计算网络体系结构研究.小型计算机系统.2000.21(2):113-115
    Andrew S.Tanenbaum.Distibuted Operating System.北京:清华大学出版社,1997.8
    王鼎兴,郑纬民,沈美明.并行机群的若干关键技术.清华大学学报(自然科学版). 1998.38(S1):15-22
    马迎辉.电站模块化模型开发系统及流体网络的建模方法[博士学位论文].清华大学.1990.4
    王威等.利用ActiveX开发电站仿真系统可重复利用控件.系统仿真学报.2000.12(1): 83-86
    吕雄伟.基于网络的循环流化床锅炉整体数学模型的分布式算法研究[硕士论文].重庆大学.2001.5
    Himanshu Pokharna, Michitsugu Mori,Victor H. Ransom.Regularization of Two-Phase Flow Models: A Comparison of Numerical and Differential Approaches. Journal of Computational Physics 134, 282–295 (1997)
    吕子安.流体网络系统仿真软件THLF的算法分析.系统仿真学报.1994.6(2):43-46
    
    马进,陈公全,孙志英. 先进的图形化仿真支撑系统ROSETM简介.电力情报.2001.3: 57-60
    程芳真,蒋滋康.面向对象的图形化自动建模系统的研究.系统仿真学报.2000.12(1):65-69
    王超,吕崇德,眭喆.仿真一体化支撑平台技术.系统仿真学报.2003.15(7):956-961
    胡守仁等.神经网络应用技术.国防科技大学出版社.1993
    H. Seifi, A.R. Seifi.An intelligent tutoring system for a power plant simulator. Electric Power Systems Research 62 (2002) 161-/171
    B.Kraje,J.Pitts,B.P.Woolf,R.Fray.Extending the Availability of Training Simulators with EPRI’s Intelligent Tutoring System.Expert System Applications for the Electric Power Industry. International Conference and Exhibition Phoenix,Arizona,Dec.9-10.1993
    B.Kraje,R.Fray,R.Ghosh.Intelligent Tutoring Systems:AI Focused on Training Objectives. Proceedings of the 1993 EPRI Expert System Applications for the Electric Power Industry Conference
    K.Aoyagi, K.Tanemura, H.Matsumoto, Y.Eki, S.Nigawara.An expert system for startup scheduling and operation support in fossil power plants. Artificial Intelligence for Industrial Applications, 1988. IEEE AI '88., Proceedings of the International Workshop on , 25-27 May 1988
    杨黎明,李天铎.电站锅炉运行故障实时诊断专家系统.系统仿真学报.1997.5(1):25-30
    P.Forzano, C.Perini.Turbostart: an expert system as operator guide. Human Factors and Power Plants . Conference Record for 1988 IEEE Fourth Conference on .5-9 June 1988: 74 –85
    徐士良.FORTRAN常用算法程序集.清华大学出版社.1997.12
    钟玲,孙强南.机群:并行计算机的新类型.电子科技导报.1999.7:28-31
    Luis Miguel Campos, Isaac D. Scherson.Rate of change load balancing in distributed and parallel systems Parallel Computing 2000.26:1213-1230
    J.Lepper. Parallelization of a Simulation Code for Reactive Flows on the Intel Paragon . Computers Math.applic.1998.35(7):101-109
    张帆,邵之江,仲卫涛,钱积新.基于机群系统的一种并行优化策略.石油学报(石油加工).2001.17(6):56-6
    Hee-Jun Park,Byung Kook Kim.An optimal scheduling algorithm for minimizing the computing period of cyclic synchronous task on multiprocessors. The Journal of Systems and Software.2001.56:213-229
    刘德贵, 朱珍民.实时仿真算法的研究进展.系统仿真学报.2001.13(1):60-63
    麦莉,宗昌富,胡子正,薄云东. 实时仿真系统中的快速积分算法. 吉林工业大学学报.1997.27(2):82-86
    T.Kumon, M. Iwasaki, T.Suzuki, T.Hashiyama, N.Matsui, S. Okuma.Nonlinear system
    
    
    identification using genetic algorithm.Industrial Electronics Society, 2000. IECON 2000. 26th Annual Confjerence of the IEEE ,Volume: 4 ,22-28 Oct. 2000:2485 - 2491 vol.4
    Cui Zhi-Hua,Zeng Jian-Chao, Xu Yu-Bin.A new nonlinear genetic algorithm for numerical optimization.Systems, Man and Cybernetics, 2003. IEEE International Conference on ,?Volume: 5 ,5-8 Oct. 2003:4660 - 4663 vol.5
    Chang-liang Liu,Ji-zhen Liu,Yu-guang Niu,De-liang Zeng.Genetic algorithm-based multi-variables nonlinear boiler model identification for 300mw power unit.Machine Learning and Cybernetics, 2003 International Conference on ,Volume: 1 ,Nov. 2-5, 2003:314 - 317
    Zhi-Hua Cui,Jian-Chao Zeng,Yu-Bin Xu.Dynamic circle nonlinear genetic algorithm.Machine Learning and Cybernetics, 2003 International Conference on ,Volume: 3 ,Nov. 2-5, 2003:1836 – 1840
    贾俊颖, 王培红.非线性方程数值算法及其在工质热物性分析中的应用. 能源研究与利用.2000.6:25-31
    张宏生,吴拓.遗传算法在非线性方程组求解中的应用.肇庆学院学报.2002.23(2):16-27
    崔志华,曾建潮,徐玉斌.自调整非线性遗传算法. 系统仿真学报.2003.15(5):742-744
    许国志,顾基发,车宏安.系统科学.上海科技教育出版社.2000.9
    杨晨,唐胜利,何祖威.U型管蒸汽发生器数学模型的建立及其仿真研究.系统仿真学报.1999.11(3): 167-173
    杨晨,钟晶亮,常涛.分布式控制系统可视化组态仿真软件开发系统仿真学报,1999.11(3):261-264
    余霞,唐胜利.基于I/A系列的DCS控制模块仿真软件的开发.计算机仿真.Vol.21 No.2.2004.2
    何祖威,唐胜利,杨晨,苟小龙.基于模型和知识库的交互式自学习仿真培训系统.系统仿真学报.2001.13(1):47-49
    唐胜利,何祖威,常涛,禤莉明.电站仿真机中智能培训功能的实现.系统仿真学报.2000.12(3): 278-281
    唐胜利,何祖威,禤莉明,常涛.火电机组运行指导系统.动力工程.2000.20(5):863-866
    唐胜利, 苟小龙, 何祖威. 动态链接库在仿真机程序设计中的应用. 系统仿真学报. 2002. 14(1): 81-83
    唐胜利,苟小龙,何祖威,杨晨.电站仿真机操作台界面组态软件设计与实现. 计算机仿真. 2002. 19(1): 90-92
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