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网络控制系统的控制器与通信协议的研究与设计
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摘要
网络控制系统(Networked Control Systems, NCS)是指基于网络的自动控制系统,它是自动控制与通信技术结合的产物。网络控制系统中的网络是指工业控制网络。控制网络带来了自控系统可靠性、经济性、安装维护性和系统集成性,但同时也给NCS带来了诸如网络诱导时延等不利因素,成为控制系统设计的难点,使NCS的分析和设计复杂化,给NCS的应用带来了新的不利影响。
     根据控制网络的特点,设计NCS控制器是NCS研究的一个基本问题;而设计满足一定性能要求的网络通信协议是NCS研究的另一个基本问题。本文从这两个方面开展工作。一方面是根据控制网络设计NCS的控制器算法。将现有工业网络分为确定性和不确定性两类,分别分析其系统特点,设计控制算法;另一方面,从工业网络的协议设计入手,介绍基于工业串行通信的现场总线的协议设计过程和评价指标,并介绍了基于TCP/IP的工业以太网通信协议的设计过程和评价指标。主要内容如下:
     (1)对于确定性的NCS,研究了NCS的时延关系,提出了等效采样方法,给出时延与稳定性之间关系,介绍了确定性的NCS控制器设计方法和设计过程,并给出仿真实例。对于不确定性的NCS,本章对相关研究成果进行了总结,研究了非确定性的NCS的时延关系、系统模型、稳定条件和控制器设计方法和设计过程。
     研究了NCS的模糊PID的设计过程,当网络诱导的延时发生变化时,智能控制比单纯PID控制具有更好的鲁棒性;对于长延时的网络控制系统,本文研究了NCS的Smith预估PID控制器的设计。
     (2)研究了三种不同总线控制方式下的现场总线通信协议设计的方法和过程。在理论设计的基础上,进行了不同总线控制方式下的现场总线通信实验。在简化的通信协议基础上,进行了性能分析和比较。
     (3)分别研究了基于TCP/IP模型和基于UDP/IP模型的工业以太网通信协议的设计过程,并提出了工业网络性能的评价指标。在理论设计的基础上,进行了模拟实验,测试了网络实时性能。
     (4)研究了硬件在线仿真平台的构建,提出了理论与硬件在线仿真相结合的设计方法,即用平均时延对系统进行理论设计,再在硬件在线仿真平台上进行仿真和参数选择。
     (5)智能传感器的设计是网络控制系统设计的重要内容。在工业以太网TCP/IP模型中,基于复用和跨层技术,研究了智能传感器的硬件和软件设计的过程。
     (6)研究了多层网络间的数据关系,定义了数据关系的概念,提出了多层网络自上而下和自下而上两种数据传输方向上的数据对应关系,并对数据关系的规律进了总结。以多节点除湿机监控系统为例,介绍了监控网络中具体的数据关系的应用方法。
With the development of automation and communication, networked control systems (NCS) are brought into use in industrial plants. Networks, which are normally called industrial control networks, improve the control properties such as reliability, economy, fixing, maintenance and system integration. In the same time, networks bring network-induced delay into NCS, which will decrease the control properties and even lead the NCS to instability. Design of the control systems with networks becomes a complex and hard work.
     There are two ways to analysis and design networked control systems. One is to design control algorithm beyond the existing industrial networks, and the other is to design industrial network based on the full-fledged control theory, which were both studied in this paper. Networks can be divided to two kinds: uncertain delay and certain delay NCS. Scheduling and design for two sorts NCSs were presented. In the other hand, a new design method of industrial Ethernet communication protocol based on TCP/IP was presented, including the design method and the design process. The main research works are concluded as follows:
     (1) For the certain delay NCS, the equivalent sample theory and its application in analysis of networked control system (NCS) were presented. After analyzing NCS’s scheduling in master-slave mode, the theory of equivalent sample was presented, based on which the stability and design method of this kind of NCS were analyzed. For the uncertain delay NCS, scheduling, model, stability and control design were summarized. The controller designs of NCS with fuzzy PID, NN PID and Smith compensation PID were presented.
     (2) The design methods of field bus protocols with three different bus-control ways were shown. With the experiments of the communications, the performances of different protocols were compared.
     (3) Designs about the industrial networks protocol based on TCP/IP and UDP/IP were achieved. The performance evaluation methods of industrial networks were expressed, in which the real-time property is the most important performance. The experiments of the network response time were shown; whose results confirmed that protocol with UDP/IP was better in real-time property than protocol based on TCP/IP.
     (4) With analysis time delays about two sorts of networks, a new hardware-in-the-loop simulation device is introduced, and a new design method of NCS is presented. Firstly design the system based on average delay, and then simulate the system and choose the suitable parameters on the hardware-in-the-loop simulation.
     (5) Design of the intelligent sensor is an important job of the networked control system. The technologies of multiplex and cross-lays were applied in the model of TCP/IP, based on which the design method and process of intelligent sensor were presented.
     (6) Data relationships among networks were presented. The concept of data relationship was provided, and two kinds of data relationships, including from bottom to top and from top to bottom, were shown. An example named multi-point dehumidifier monitor system was shown, based on which the applyment method of data relationships was presented.
引文
[1] Tipsuwan Y, Chow M Y. Control methodologies in networked control Systems[J].Control Engineering practice.2003,1l (10):1099一1111
    [2]王飞跃,王成红.基于网络控制的若干基本问题的思考与分析[J].自动化学报,2002,(28):171-176
    [3]于之训,陈辉堂,王月娟.闭环网络控制系统研究综述[J].信息与控制. 2001,30(7): 689-695
    [4]邓士普,王树青.基于网络的控制系统研究综述[J].化工自动化及仪表.2003,30(6):1-5
    [5]徐皑冬,王宏,杨志家.基于以太网的工业控制网络.信息与控制,2000, 29 (2): 183- 186
    [6] Douglas E.Comer.计算机网络与互联网[M].北京:电子工业出版社,1998
    [7]雷霖.现场总线控制网络技术.北京:电子工业出版社,2004
    [8] Ray A. Integrated communication and control systems: Part I—Analysis [J]. J of Dyn Syst, Meas & Contr, 1988,110(4): 367-373
    [9] Zhang W, Branicky MS, Philips SM. Stability of networked control systems [J]. IEEE Control Systems Magazine, 2001,21(2): 84-99
    [10] Zhang W. Stability analysis of networked control systems [D]. USA:Case western Reserve University,2001
    [11] Branicky MS, Phillips SM, and Zhang W. Stability of networked control systems: Explicit analysis of delay [A]. Proc American Control Conf [C]. Chicago, 2000,2352-2357
    [12] Walsh GC, Ye H, Bushnell L. Stability analysis of networked control systems [A]. Proc American Control Conf [C]. San Diego, 1999. 2876-2880
    [13] Walsh GC, Beldiman O, Bushnell L. Asymptotic behavior of networked control systems[A].Proceedings of IEEE International Conference on Control Applications, Hawaii[C].1999,2:1448-1453
    [14] Walsh GC, Hong Y. Scheduling of networked control systems [J]. IEEE Control Systems Magazine. 2001,21(1): 57-65
    [15] Feng-Li Lian, James Moyne, Dawn Tilbury. Time delay modeling and sample time selection for networked control systems [A]. Proceedings of ASME-DSC, Vol. XX 2001. International Mechanical Engineering Congress and Exposition. New York,. 2001
    [16] Feng-Li Lian, James Moyne, Dawn Tilbury. Network design consideration for distributed controlsystems[J].IEEE Transactions on Control Systems Technology. 2002,10 (2):297-307
    [17] Feng-Li Lian. Analysis, design, modeling and control of networked control systems [D]. USA: University of Michigan, 2001
    [18] Xie L,Zhang JM, Wang SQ. Stability analysis of networked control systems [A]. Proceedings of 1st International Conference on Machine Learning and Cybernetics[C]. 2002,2:757-759
    [19]朱其新,胡寿松.网络控制系统的分析与建模[J].信息与控制.2003,21(1):5-8
    [20] SH Hong. Scheduling algorithm of data sampling times in the integrated communication and control systems [J]. IEEE Transactions on Control Systems Technology,1995, 3(2):225-230
    [21] Nilsson J,Bernhardssen B,Wittenmark B.Stochastic analysis and control of real-time systems with random time delays[J].Automatica.1998,34(1):57~64
    [22] Nilsson J,Bernhardssen B. LQG control over a Markov communication network [A]. Proceedings of the 36th conference on Decision and Control[C]. 1997,5:4586-4591
    [23] Nilsson J. Real-time control systems with delay [D]. PhD thesis, Lund Institute of Technology, Sweden , 1998
    [24] Montestruque L A,Antsaklis P J.Stability of model-based networked control systems with time-varying transmission times[J].IEEE Transactions on Automatic Control,2004,49(9):1562-1572
    [25] Montestruque L A,Antsaklis P J.Stochastic stability of model-based networked control systems [J].Processing of the American control conference, Denver, Colorado,2003, 4119-4124
    [26] Zhang W, Branicky MS. Stability of networked control systems with time-varying transmission period [A]. Conference on Communication, Control and Computing[C]. 2001
    [27] LM Liu, CN Tong, HJ Zhang. Analysis and design of networked control systems with long delays based on Markovian jump model. Proceedings of the Fourth International Conference on Machine Learning and Cybernetics, Guangzhou, 2005, 953-959
    [28] Wang YF, Wang CH, Huang X. Guaranteed cost control with random communication delays via jump linear system approach. 2004 8th international conference on control, automation, robotics and vision. Kumming, China, 298-303
    [29]朱其新,胡寿松,侯霞.长时滞网络控制系统随机稳定性研究[J].东南大学学报(自然科学版).2003, 33 (3): 368-371
    [30]朱其新,胡寿松,刘亚.无限时间长时延网络控制系统的随机最优控制[J].控制理论与应用,2004,21(3):321-326
    [31]朱其新.网络控制系统的建模、分析与控制[D].南京:南京航空航天大学博士论文,2003
    [32]于之训,陈辉堂,王月娟.具有随机通讯延迟和噪声千扰的网络系统控制[J].控制与决策,2000,15(5):518-522
    [33]于之训,蒋平,陈辉堂等.具有传输延迟的网络控制系统中状态观测器的设计[J].信息与控制.2000,29(2):125-130
    [34]刘磊明,童朝南,袁立.关于网络控制系统中的延迟对系统性能影响的研究[J].信息与控制.2005,34(3):263-268
    [35]张小美,郑城番,许建强等.存在时延和数据丢失的网络控制系统的控制器设计[J].信息与控制,2006,35(3):339-345
    [36]邱占芝,张庆灵,刘明.有时延和数据包丢失的网络控制系统控制器设计[J].控制与决策,2006,21(6):625-630
    [37] Qiang Ling, Michael D, Lemmon. Optimal dropout compensation in networked control systems[C]. Proceedings of the 42nd IEEE conference on decision and control, Hawaii, USA, 2003: 670-675
    [38] Feng-Li Lian, James Moyne, Dawn Tilbury. Analysis and modeling of networked control systems: MIMO case with multiple time delays[C]。Proceedings of the American control conference, Arlington, USA. 2001: 4306-4312
    [39] Feng-Li Lian, James Moyne, Dawn Tilbury. Modeling and optimal controller design of networked control systems with multiple delays[J]. International Journal of Control. 2003,76(6):591-606
    [40]樊卫华,蔡骅,陈庆伟,胡维礼.基于异步动态系统的网络控制系统建模[J].东南大学学报(自然科学学报),2003,33(2):194-196
    [41]樊卫华.网络控制系统的建模与控制[D].南京:南京理工大学博士论文,2004
    [42] Lee KC, Suk Lee and Lee MH. Remote Fuzzy Logic Control of Networked Control System via Profibus-DP .784 IEEE Transactions on Industrial Electronics, VOL.50, NO. 4, AUG 2003
    [43] Lee KC, Lee S. Remote Controller Design of networked control system using genetic algorithm [A]. ISIE 01 [C]. Pusan:IEEE, 2001:1845-1850
    [44] Narf Almutairi,Mo-Yuen Chow. PI parameterization using adaptive fuzzy modulation (AFM) for networked control systems-part I: Partial adaptation[C]. Proceedings of IECON’02, Svilla, Spain, 2002:721-724
    [45] Narf Almutairi,Mo-Yuen Chow. PI parameterization using adaptive fuzzy modulation (AFM) for networked control systems-part II: Full adaptation[C].Proceedings of IECON’02, Svilla, Spain, 2002:725-728
    [46]彭晨,岳东.网络控制系统中基于时延辨识的模糊控制器研究[J].信息与控制,2004,33(5):584-589
    [47] Kang G.Shin, Chih-Che Chou. Design and evalution of realtime communication for fieldbus based on manufacturing systems[J]. 0742-1303/92 IEEE 1992, 483~493
    [48] Salvatore Cavalieri, Antonella Di Stefano, Orazio Mirabella. Optimization of Acyclic Bandwidth Allocation Exploiting the Priority Mechanism in the Fieldbus Data Link Layer[J]. 0278-0046/93, 1993, IEEE, 291-301
    [49] SH Hong, WH Kim. Bandwidth allocation scheme in CAN protocol [C]. IEEE Proceedings Control Theory and Applications, 2000:37-44
    [50] Carlos E Pereira, Leandro B Becker, et al. Tool Support for Evaluating Temporal Characteristics of Industrial Protocols[J]. 0-7803-6500-3/00, 2000, IEEE, 195-201
    [51] P Otanez, J Moyne, D Tilbury. Using deadbands to reduce communication in networked control systems[A]. Proceedings of the American control conference, Anchorage[C], USA, 2002:615-619
    [52] Eduardo Tovar, Francisco Vasques, Real-time fieldbus communications using Profibus networks. IEEE Transactions on industrial electronics, VOL 46, NO6, 1999,1241-1251
    [53] KC Lee, HH Kim, Suk Lee, HH Lee. Communication delay properties in performance model of Profibus token passing protocol. Proceedings of the 7th Korea-Russia International Symposium. KORUS 2003,433-438
    [54] Suk Lee, KC Lee, HH Kim. Development of Performance Model for Profibus Token Passing Protocol.2003 IEEE, 0-7803-8200-5, 130-135
    [55] DH Choi1, JI Lee, DS Kim, et al. Design and Implementation of Wireless Fieldbus for Networked Control Systems. SICE-ICASE International Joint Conference 2006 in Bexco, Busan, Korea, 1036-1040
    [56] Andreas Willig. Polling-Based MAC Protocols for Improving Real-Time Performance in a Wireless PROFIBUS. IEEE Transactions on industrial electronics, VOL50, NO4, 2003, 806-817
    [57]刘丹,于海斌,王忠锋等.现场总线通信协议基本模型[A].第六届全球智能控制与自动化大会(WCICA 2006)论文集[C].大连:IEEE,2006,1-4244-0332-4,IEEE, 4494~4498
    [58]曹小华,赵成,陶德馨.基于现场总线CAN的实时监控系统研究与设计.武汉理工大学学报,2005,29(6):911-916
    [59]王建勇,张徐生,王丽英.一种基于MSComm控件的CAN总线通信设计.仪器仪表用户, 2005, 12(3):47-49
    [60]黄志辉,张利,龙赛琼.基于RS-485现场总线的机床监测系统设计.控制与检测,2005,(10):38-40
    [61]邹润民,彭辉.一种简单高效的现场总线的设计与实现.测控技术, 2005, vol24, (6): 43-49
    [62]胡飞.一种简化工业现场总线协议的设计与实现.测控技术,2002, 2l(2):61-63
    [63]周悦,于海斌,王天然等. Profibus和FF现场总线的性能分析与评价.吉林大学学报, 2004,24(4):435-437
    [64]王艳.网络控制系统的控制与调度研究[D].南京:南京理工大学博士论文, 2006
    [65]王俊波.网络控制系统的实时性与调度研究[D].广州:华南理工大学博士学位论文,2007
    [66]白涛.网络控制系统的性能分析与调度优化[D].上海:上海交通大学,2005
    [67] Xu Jun, Fang Yanjun. Development of Fieldbus Master Integrated With Ethernet Interface. IEEE, 2005, 0-7803-9402, 125-128
    [68] Svein Johannessen. Administering Ethernet Automation Networks. IEEE, 2004, 0-7803-8734-1, 423-428
    [69] W. DeVan, S. Hicks, G.Lawson etc. Using a control system Ethernet networks as a field bus. Proceedings of 2005 Particle Accelerator Conference, Knoxville, Tennessee, IEEE, 2005, 3961-3963
    [70]沈艳,古天祥.基于以太网现场总线的实时测试技术研究.电子测量与仪器学报, 2002, l6(2):39-42
    [71]阮冬茹,谢东光.工业以太网架构中交换技术的选择.工业控制计算机,2005, 18(10):46-47
    [72] Feng-Li Lian, James Moyne, Dawn Tilbury. Performance evaluation of controls networks: Ethernet, ControlNet, DeviceNet [J]. IEEE Control systems Magazine. 200l, 21(1): 66-83
    [73] Lee KC, Lee S. Performance evaluation of switched Ethernet for real-time industrial communications [J]. Computer Standards and Interface. 2002,24:411-423
    [74]彭杰,应启戛.工业以太网实时性能评价的分析.微计算机信息,2007, 23,(1):33-34
    [75]周悦,于海斌,王天然.控制网络的性能分析与评价.仪器仪表学报,2006, 27 (5):493-496
    [76]张奇智,张彬,张卫东.基于网络演算计算交换式工业以太网中的最大时延.控制与决策,2005,20(1):118-120
    [77] Lee KC, Lee S, Lee MH. Worst-case communication delay of real-time industrial switched Ethernet with multiple levels [J]. IEEE Transactions on Industrial Electronics 2006, 53(5): 1669-1676
    [78] Branicky MS, Philips SM, Zhang W. Scheduling and feedback co-design for networked control systems[C]. IEEE conference on decision and control, Las Vegas, USA, 2002: 1211-1217
    [79] Branicky MS, Vincenzo Liberatore, Philips SM, et al. networked control systems co-simulation for co-design [C]. Proceedings of the 2003 American control conference, Denver,USA,2003:3341-3346
    [80] Anton C, Dan H, Bo L, et al. Jitterbug and TrueTime: ananlysis tools for real-time controlsystem [A], 2nd Workshop on RealTime Tools [Online], http://www. Ith. se / user/ dan/ truetime
    [81] Dan H, Anton C, et al. 2003. TrueTime: real-time control system simulation with Matlab/Simulink [A]. Proceedings of the Nordic MATLAB Conference, Copenhagen, Denmark, 2003
    [82] Martin A, Dan H, Anton C, et al. Simulation of wireless networked control system [Online], http://www. Ith. se / user/ dan/ truetime
    [83]张奇智,曹永灿.基于OPC技术网络控制系统仿真平台.传感器世界,2005, 11 (8) : 25-29
    [84]刘峙飞,王树青.网络控制系统的仿真平台设计.仪器仪表学报,2005, 26(6): 597-600
    [85]茹锋,薛钧义. ProfiBus协议实时性能的仿真计算.系统仿真学报, 2002, 14 (6): 790-792
    [86] SH Hong, Tae Jin Park. Experimental performance evaluation of Profibus_FMS 1 in the manufacturing automation systems [J]. 0-7803-5662-4/99,1999, IEEE, 1433-1437
    [87]彭杰.交换式工业以太网实时性评价实验平台的设计.计算机工程,2007, Vol.33, (7): 255-256
    [88]黄海.网络控制系统实验平台建设与算法设计[D].杭州:浙江大学博士学位论文,2007
    [89] Douglas E.Comer, David L. Stevens.用TCP/IP进行网际互联[M].第二卷:设计实现与内核:第三版.北京:电子工业出版社,2001.4
    [90]梅恪,沈璞.关于总线国际标准IEC61158的研究报告.仪器仪表标准化与计量,2003,2,32~34
    [91]阳宪惠.工业数据通信与控制网络.北京:清华大学出版社,2003
    [92]张庆灵,邱占芝.网络控制系统[M].北京:科学出版社,2007
    [93]岳东,彭晨,Qinglong Han.网络控制系统的分析与综合[M].北京:科学出版社,2007
    [94] G.F. Franklin, J.D. Powell, and A. Emami-Naeini, Feedback control of dynamic systems[M], Addison-Wesley, third edition, 1994
    [95] G.F. Franklin, J.D. Powell, and M.L.Workman. Digital control of dynamic systems [M], Addison-Wesley, third edition, 1998
    [96]祝雪梅.数字系统中的比例系数和采样周期影响稳定性的研究.南京师大学报(工程技术版). 2001,vol.1 No.3
    [97]何坚强,张焕春,经亚枝.网络控制系统中采样周期的优化选取方法[J].吉林大学学报(工学版),2004,34 (3):479-482
    [98]高金源等.计算机控制系统[M].北京:北京航空航天大学出版社, 2001
    [99]王慧.计算机控制系统[M].北京:化学工业出版社,2000
    [100]俞立.鲁棒控制-线性矩阵不等式处理方法[M].第1版.北京:清华大学出版社,2002
    [101]易继锴,侯媛彬.智能控制技术.北京:北京工业大学出版社,1999
    [102]姚燕南,欧文.具有纯滞后一阶惯性对象的模糊控制规则研究[J],自动化与仪表,1995,(1):27-30
    [103]刘金琨.先进PID控制及其MATLAB仿真.北京:电子工业出版社,2003
    [104]赵鑫,刘红军,王军,等.时滞系统模糊整定PID控制的仿真研究[J].计算机仿真, 2006,23(11):211-215
    [105]王士鹏.基于现场总线的智能算法研究.南京航空航天大学硕士学位论文,2008
    [106]朱晓东,王军,万红.基于Smith预估的纯滞后系统的控制.郑州大学学报(工学版).2004,25(1):77-81
    [107]赵曜.内模控制发展综述.信息与控制,2000,29(6):526-531
    [108]许春媚,孙立功,曹磊.现场总线与工业开放式互连系统.河南科技大学学报,2003, 24(1):64-67
    [109]罗雪梅,黄明琪.现场总线的物理层与数据链路层.贵州工业大学学报, 2002, 31(3):57-58
    [110] Douglas E.Comer.用TCP/IP进行网际互连[M].第一卷:原理协议与结构:第5版.北京:电子工业出版社,2007.2
    [111]宋文.无线传感器网络技术与应用.北京:电子工业出版社,2007
    [112] IEEE Standard 1451.2—1997,A Smart Transducer Interface for Sensors and Actuators -Transducer to Microprocessor Communication Protocols and Transducer Electronic Data Sheet(TEDS) Formats[S]
    [113]张冈,陈幼平,谢经明.基于现场总线的网络化智能传感器研究[J].传感器技术, 2002, 21(9): 8-10
    [114]侯维岩,费敏锐.PROFIBUS协议分析和系统应用[M].北京:清华大学出版社,2006
    [115]中华人民共和国机械行业标准.测量与控制数字数据通信工业控制系统用现场总线第3部分:Profibus规范.JB/T10308.3-2001
    [116] OPC中国官方网站[Online], http://www.opcchina.com.cn
    [117]弗雷德里克(美).反馈控制问题:使用MATLAB控制系统工具箱.西安:西安交通大学出版社,2001
    [118]张锷,贾文德,杨晓冰.单片机与微机远程通信接口电路的设计及编程.哈尔滨师范大学自然科学学报, 2002, 18(6):54-58
    [119]罗小巧,万李.多机通信接口电路设计.电子制作,2004,(6):29-30
    [120]朱月秀.一种分布式控制主从式多机通信方案.电子计算机,2001,(4):55-56
    [121]许仿,黄中砥.远距离串行通信接口电路的设计.郑州大学学报,2002, 34 (3):58-59
    [122]姜云柏,韩怀成,包文毅,孙卫东.主从式RS485串行通讯在实际中的应用.信息技术, 2001,(3):6-7

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