基于局域波时频谱的往复机故障智能诊断方法研究
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摘要
故障诊断对于机械设备的重要性是不言而喻的。由于往复式压缩机在工业生产的特殊地位,针对其故障诊断方法的研究显得尤其重要。类同机电设备的主要诊断过程,往复式压缩机组的故障智能诊断主要分为三部分:第一是诊断信息的获取;第二是故障特征的提取;第三是故障源和故障类别的最终确定。考虑到这一思想,基于国家自然科学基金“局域波法及其工程应用研究”(No.50475155),在总结和汲取前人研究成果的基础上,对局域波法中的相关理论和方法进行改进,随后结合局域波理论、模糊二元树诊断、系统级故障诊断和灰色预测等方法及理论针对往复式压缩机组系统故障智能诊断方法进行了深入的研究,并将该方法在工程应用上予以验证。主要的工作如下:
     1.针对一维局域波理论的待改进点和二维局域波在图像诊断中的应用进行了深入的研究。在阐述局域波分解算法和时频分析理论的基础上,分析了一维局域波理论中存在的待改进点,包括微弱信号对强信号的影响和局域波时频谱处理等方面的应用研究。对适合于局域波时频谱特征提取的三种故障分类器的分类特性进行了对比分析研究。提出了基于二维局域波分解的图像诊断方法,通过对时频灰度图像的二维分解提取表征故障信息的图像细节部分,有效地实现了故障的特征提取。结合故障分类器运用局域波时频分析方法,对往复压缩机气阀表面振动信号进行综合分析,有效地识别了故障,体现出该方法对于分析往复机械的振动特点,在故障信息提取中效果较为理想。
     2.分析了往复式压缩机结构及工作原理并阐述了往复式压缩机振动的主要激励源,研究了往复式压缩机的主要振动形式和振动信号的特征,随后分析并研究了测点位置的优化布置方法,最终实现了往复机组的在线监测。
     3.提出了基于局域波时频图的故障模糊二元树诊断方法。对往复压缩机振动信号进行局域波时频处理,得到包含故障状态值的局域波时频谱,结合系统工况资料建立系统故障状态一特征表,找出最大故障信息量的特征群,建成故障信息量的模糊二元树。由模糊二元树分析故障,找出使路径信息量最大的部件,即为故障可能性最大的部件。即由模糊图来实现故障点的凸显过程。
     4.提出了基于局域波时频图的系统级故障诊断方法。大型往复式压缩机组结构的复杂性和子系统故障特征的多样性决定了其故障的难确定性。这里引入系统级故障诊断理论,分析了系统级故障诊断应用于往复式压缩机故障诊断的可行性问题,通过改进PMC测试模型集团算法的应用,提出了一种基于局域波时频谱的系统级故障诊断方法。
     5.通过分析往复式压缩机组系统的特点,引入灰色预测模型,从非线性时间序列预测的角度,对系统的状态预测进行了研究。首先对复杂过程工业系统进行灰色预测的可行性进行了分析。以振动信号能量谱作为输入量,选择SCGM预测模型,建立了系统状态的预测模型。该方法给出了系统状态预测的新思路,并通过实例对往复式压缩机系统行了短期预测,结果说明基于局域波和灰色预测模型的故障预测方法有较高的预测精度,适合于往复式压缩机组的故障状态波动的预测。
It is self-evident that fault diagnosis is necessary for mechanical equipments, especially for reciprocating machines that play an important role in industries. Similar to the main process of ordinary equipments, fault diagnosis can be divided into three parts: achieving the message for diagnosis, extracting the diagnostic feature and assuring the fault node & classifying the fault. Above this basic idea, the research is carried out based on the "Research on Local Wave Method and its Engineering Application" (supported by Chinese National Nature Science foundation, Project No.50475155) and former correlative research, in which the reciprocating machine is set as the target. The research includes improving certain algorithm of Local Wave Method, the combination of Local Wave Method and fuzzy duality tree theory, Local Wave Method and system-level fault diagnosis model, and Local Wave Method and SCGM predicting model, while the methods are testified in real application. The main work of the dissertation is list as follows:
     1. Aiming at the defects of Local Wave Method and the main application of Bidimensional Local Wave Method in image analysis, the related research is processed. Based on the basic theory of Local Wave Method, the existing defects is analyzed firstly, including the influence imposed on strong signal by weak, the application method of Local Wave time-frequency spectrum, and etc. Three main types of classification used in attracting fault feature from Local Wave time-frequency spectrum are contrasted. The image diagnosis method is presented based on bidimensional Local Wave Method. The grey image of time-frequency spectrum is set as the study target, from which the character correlative to fault is attracted. The method is summarized that the analyzing method involving with Local Wave time-frequency spectrum is effective in identifying the fault from the vibration signals obtained from the reciprocating compressor surface, while the fault degree is confirmed. Therefore, the method is perfect for fault diagnosis of reciprocating compressor because of its utility in analyzing the special vibration character.
     2. The mechanism of the reciprocating is analyzed. On discussing the main fault source in the construction, the main vibration styles and the main character of the vibration signal are studied. Then the topology of the sampling position distribution is optimized. Finally, the importance of the containing character of the signal in on-line controlling and according fault diagnosis is analyzed.
     3. The diagnosis method based on fuzzy duality tree and the local wave time-frequency spectrum is presented. The spectrum is achieved from the locale vibration signal applying Local Wave Method, on which the state-feature table of the system is established. Then the feature group with the maximum of fault information is worked out, the fuzzy tree is established sequently. Applying the fuzzy duality tree, the component of possible fault which contributes the maximal information increment in transform paths is picked out. In this way, the fault source is protruded visually with the fuzzy tree.
     4. The special system-level diagnosis method aiming at reciprocating machine is presented based on Local Wave Method. Confirming the fault of the reciprocating machine is difficult because of the complexity of the construction and the variety of the fault feature. In the dissertation, the system-level diagnosis is proposed. Firstly, the basic theory and algorithm of the system-level is discussed; secondly, the feasibility is studied, and lastly, with the special improved PMC model applied, the fault diagnosis method is presented and testified in project.
     5. In view of the special character of the reciprocating machine, the compatible grey prediction model is proposed, with which, the system state is predicted in the field of non-linear time serial. The feasibility is studied firstly. Setting the energy spectrum of the vibration signal as the input, the compatible prediction model of SCGM is chosen in system prediction model establishing. The method provides a new orientation in system state prediction which is also testified in elementary prediction on the reciprocating machine The result illustrates that the presented model is effective in the state fluctuate prediction of reciprocating machine with great precision.
引文
[1]何正嘉,訾艳阳,孟庆丰等.机械设备非平稳信号的故障诊断原理及应用.高等教育出版社,2001.
    [2]虞和济,韩庆大,李沈等.设备故障诊断工程.北京:冶金工业出版社,1993.
    [3]黄文虎,夏松波,刘瑞吉等.设备故障诊断原理、技术及应用.北京:科学出版社.1996.
    [4]邝朴生,蒋文科,刘刚等.设备诊断工程.北京:中国农业科学出版社.1997.
    [5]吴今培,智能故障诊断技术的发展和展望.震动、测试与诊断,1999,19(2):80147
    [6]徐敏,黄邵毅.设备故障诊断手册--机械设备状态检测和故障诊断.西安:西安交通大学出版社.1998.
    [7]Rudd J,Howard B.Compressor monitoring.Hydrocarbon Engineering,2004,9(8):67-70
    [8]Yadava GS,Nakra BC,Chawla OP.Use of pressure pulsation monitoring for reciprocating compressor condition monitoring.Proceedings of the First International Machinery Monitoring 1989:299-305.
    [9]Paul C.,Hanlon:压缩机手册.北京:中国石化出版社,2003.
    [10]Rens J,Clark RE,Howe D.Vibration analysis and control of reciprocating air-compressors.International Journal of Applied Electromagnetics and Mechanics,2001-2002,15,(1-4):155-162.
    [11]任全民.非平稳信号特征提取方法在超高压压缩机故障诊断中的应用研究:(博士学位论文).大连:大连理工大学.2006.
    [12]王珍,马孝江.局域波边界谱在缸盖振动信号分析中的应用研究.内燃机工程,2002,23(3):50-52
    [13]Rao P,Talor F.Real-time Monitoring of vibration using the Wigner distribution.Sound and Vibration Acoustics,1990,5:22-25.
    [14]Newland D E.Wavelet analysis of vibration.Part 1:wavelet maps.Journal of Vibration and Acoustics,1994,116(5):409-416.
    [15]Newland D E.Wavelet analysis of vibration.Part 2:wavelet maps.Journal of Vibration and Acoustics,1994,116(5):417-425
    [16]Yu B,Ma X J.A new method for the analysis of non-stationary and nonlinear vibration signal and its us in machine fault diagnosis.Proceedings of International Conference on Vibration Engineering,1998,9:668-671
    [17]邹岩昆.局域波分析的理论方法研究及应用:(博士学位论文).大连:大连理工大学.2005.
    [18]Mallat S,Hwang W L.Signal Processing with wavelets.IEEE Trans.On information theory,1992,38(2):617-643.
    [19]Huang N E,Shen Z,Long S R,et al.The empirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis.Proc Royal Soc London, 1998,454(A):903-995.
    [20]马孝江,余泊,张志新等.一种新的时频分析方法-局域波法.振动工程学报.2000.13(S):219-224.
    [21]杨叔子,吴雅等.时间序列分析的工程应用(上、下).武汉:华中理工大学出版社,1991.
    [22]里昂RH.机器噪声和诊断学.北京:科学技术出版社,1989.
    [23]安定钢.往复式压缩机技术问答.北京:烃加工出版社,1986.
    [24]王金东,张嘉钟,刘树林.应用神经网络识别往复式压缩机指示图.振动、测试与诊断,2003,23(3).217-219
    [25]Master K J.Lubricating oil analysis - what is it all about? Transactions of the Institution of Diesel and Gas Turbine Engineers,1995,12:1-24.
    [26]卜英勇,张怀亮,秦雅琴.铁谱磨粒形态特征提取的新进展及适用范围.中国有色金属学报,1998,8(3):547-550.
    [27]黄春鸾,董绍平.用多种方法对往复式压缩机进行状态监测.润滑与密封,2000,2:25-27
    [28]王江萍,屈梁生,沈玉娣.柴油机故障诊断技术的现状与展望.机械科学与技术,1997,16(5):878-882
    [29]Sharkey,Amanda J C,etal.Acoustic emission,cylinder pressure and vibration:A multisensor approach to robust fault diagnosis.Proceedings of the International Joint Conference on Neural Networks,IEEE,2000,7:223-228.
    [30]刘卫华,郁永章.往复式压缩机故障分析及智能诊断系统.压缩机技术,2000,162:27-30.
    [31]Melvile W K.Wave modulation and breakdown.Journal of Fluid Mech.1983,128:489-506.
    [32]盖强.局域波时频分析的理论研究与应用:(博士学位论文).大连:大连理工大学,2001.
    [33]杨世锡,胡劲松,吴昭同等.基于高次样条插值的经验模态分解方法研究.浙江大学学报,2004,38(3):267-270.
    [34]Huang N E,Shen Z,Long S R.A new view of nonlinear water waves:the Hilbert spectrum.A.Rev.Fluid Mech.1999,31:417- 457.
    [35]Huang N E,Wu M C,Long S R et al.A confidence limit for the empirical mode decomposition and Hilbert spectral analysis.The Royal Society,Proc.R.Soc.Lond.A,2003:2317-2345.
    [36]Huang W,Shen Z,Huang N E et al.Use of intrinsic modes in biology:examples of indicial response of pulmonary blood pressure to ± step hypoxia.Proc.Natl Acad.Sci.USA,1998,95:12766-12771.
    [37]Huang W,Shen Z,Huang N E et al.Nonlinear indicial response of complex nonstationary oscillations as pulmonary hypertension responding to step hypoxia.Proc.Natl Acad.Sci.USA,1999,96:1834- 1839.
    [38]Huang N E,Wu M L,Qu Wendong et al.Zhang.Applications of Hilbert - Huang transform to non-stationary financial time series analysis.Applied Stochastic Models in Business and Industry,2003,19:245-268.
    [39]Liang H,Lin Z,McCallum RW.Artifact reduction in electrogastrogram based on the empirical mode decomposition method.Medical and Biological Computing,2000,38(1):35-41.
    [40]Balocchi R,Menicucci D,Santarcangelo E et al.Gemignani,Gellarducci,B.,and Varanini,M.Deriving the respiratory sinus arrhythmia from the heartbeat time series using empirical mode decomposition,Chaos,Solitons and Fractals,2004,20(1):171- 177.
    [41]Chen Chau-Huei,Li Cheng-Ping,Teng Ta-Liang.Surface-wave dispersion measurements using Hilbert-Huang Transform.TAO,2002,13(2):171-184.
    [42]Oonincx PJ.Empirical Mode Decomposition:a new Tool for S-wave detection.CWI National Research Institute for Mathematics and Computer Science,Report PNA-RO203,2002.
    [43]Zhang R,ASCE M,Ma Shuo et al.Hilbert-Huang Transform analysis of dynamic and earthquake motion recordings.Journal of Engineering Mechanics,2003:861-875.
    [44]Zhang R,Ma S,Hartzell S.Signatures of the seismic source in EMD-based characterization of the 1994 Northridge,California,earthquake recordings.Bulletin of the Seismological Society of America,2003,93(1):501 - 518.
    [45]Zhang HY,Ma XJ.Wigner-Ville Distribution Based on Intrinsic Mode Functions.International Conference on Radar,Beijing:Proceedings of IEEE 2001,10:165-168.
    [46]张海勇,马孝江,盖强.抑制时频分布交叉项的一种新方法.系统工程与电子技术,2002,24(1):28-30.
    [47]Stephen C P,.Robert J G,Jonathan W E.Application of the Hilbert-Huang Transform to the Analysis of Molecular Dynamics Simulations.J.Phys.Chem.A 2003,107:4869-4876.
    [48]Gabriel Rilling,Patrick Flandrin,Paulo Goncalvès.Empirical mode decomposition,fractional gaussian noise and hurst exponent estimation.IEEE-ICASSP,Philadelphia,USA,2005,March:19-23.
    [49]Wu Zhaohua,Huang N E.A Study of the Characteristics of lghite Noise Using the Empirical Mode Decomposition Method,3003,1:1-27.
    [50]Patrick Flandrin,Paulo Goncalves,Gabriel Rilling.Detrending and denoising with empirical mode decompositions.Pro.EUSIPCO,Wien,Austria,2004.
    [51]余泊.自适应时频分析方法及其在故障诊断中的应用研究:(博士学位论文).大连:大连理工大学,1998.
    [52]张海勇.基于局域波法的非平稳随机信号分析中若干问题的研究:(博士学位论文).大连:大连理工大学,2001.
    [53]王珍.基于局域波分析的柴油机故障诊断方法的研究及应用:(博士学位论文).大连:大连理工大学,2002.
    [54]王凤利.基于局域波法的转子系统非线性动态特性及应用研究:(博士学位论文).大连:大连理工大学,2003。
    [55]胡红英.局域波分解、特征剖析及应用研究:(博士学位论文).大连:大连理工大学,2006.
    [56]杨世锡,胡劲松,吴昭同.旋转机械振动信号基于EMD的希尔伯特变换和小波变换时频分析 比较.中国电机工程学报,2003.23(6):102-107.
    [57]钟佑明,秦树人,汤宝平.一种振动信号新变换法的研究.振动工程学报,2002.15(2):231-238.
    [58]马孝江,王凤利,蔡悦等.局域波时频分布在转子系统早期故障诊断中的应用研究.中国电机工程学报,2004,24(3):161-164,168.
    [59]Ga Q,Ma X J.The partial wave method for the analysis of non-stationary signals and its use in machine fault diagnosis.Proceedings of the International Symposium on Test and Measurement,IEEE,2001,6:1465-1468.
    [60]程军圣,于德介,杨宇等.基于EMD的齿轮故障识别研究.电子与信息学报,2004,26(5):825-829.
    [61]胡劲松,杨世锡.基于HHT的转子冲临界过程分析.汽轮机技术,2004,46(3):196-198.
    [62]胡劲松,杨世锡.基于HHT的转子横向裂纹故障诊断.动力工程,2004,24(2):218-221.
    [63]胡劲松,杨世锡,吴昭同,严拱标.基于经验模态分解的旋转机械振动信号滤波技术研究.振动、测试与诊断,2003,23(2):96-98,143.
    [64]王珍,马孝江,李吉.基于振动信号的柴油机故障诊断方法研究.农业机械学报,2003,34(6):18-21.
    [65]邹岩崑,马孝江.局域波法的时频分析及应用.机床与液压,2003,4:190-192.
    [66]张海勇,马孝江,盖强.一种新的时变参数AR模型分析方法.大连理工大学学报,2002,42(2):238-241.
    [67]王凤利,马孝江.局域波分形动力学在旋转机械故障诊断中的应用.农业机械学报,2004,35(2)134-137,141.
    [68]杨宇,于德介,程军圣等.经验模态分解(EMD)在滚动轴承故障诊断中的应用.湖南大学学报,2003,30(5)25-28.
    [69]杨宇,于德介,程军圣.基于经验模式分解包络谱的滚动轴承故障诊断方法.中国机械工程,2004.15(16):1469-1471
    [70]Linderhed A.Adaptive image compression with wavelet packets and empirical mode decomposition:[dissertation].Sweden:Lingkoping University,2004.
    [71]Yang Zhihua,Qi Dongxu,Yang Lihua.Signal Period Analysis Based on Hilbert-Huang Transform and Its Application to Texture Analysis.In:Proc.of the 3rd Int'l Conf.on Image and Graphics.Hong Kong:IEEE Computer Society Press,2004:430-433.
    [72]Nunes J C,Bouaoune Y,Delechelle E et al.Image analysis by bidimensional empirical mode decomposition.Image and Vision Computing 2003,21:1019- 1026.
    [73]Nunes J C,Niang O,Bouaoune Y et al.Texture analysis based on the bidimensional empirical mode decomposition with gray-level cooccurrence models.IEEE,2003:633-635.
    [74]Linderhed A.2-d Empirical Mode Decompositions-in the Spirit of Image Compression.Wavelet and Independent Component Analysis Applications IXI,SPIE Proceeding,2002:1-8.
    [75]陈喜山.系统安全工程学.北京:中国建材工业出版社,2006.
    [76]殷剑宏,吴开亚.图论及其算法.合肥:中国科技大学出版社,2003.
    [77]郭波,武小悦等.系统可靠性分析.长沙:国防科技大学出版社,2002.
    [78]史定华,王松瑞.故障树分析技术方法和理论.北京:北京师范大学出版社,1993.
    [79]曾声奎,赵延弟,张建国等.系统可靠性设计分析教程.北京:北京航空航天大学出版社,2001.
    [80]徐章遂,房立清,王希武等.故障信息诊断原理及应用.北京:国防工业出版社,2000.
    [81]王道平,张义忠.故障智能诊断系统的理论与方法.北京:冶金工业出版社,2001.
    [82]宣恒农.关于系统级故障诊断.计算机工程,2001,27(4):12-14.
    [83]Preparata F P,Metze G,Chien R T.On the Connection Assignment Problem of Diagnosable System.IEEE Trancs.on Electronic Computer,1967,16(12):848-854.
    [84]张大方,江招生.基于集团的系统级故障诊断研究.计算机学报,1998,21(4):308-314.
    [85]Xuan Hengnon,Zhang Dafang.The Research of the Equation Model on the System-level Diagnosis.Proceeding of WRTLT2000,Sept:26-27 2000,Changsha,China 湖南大学学报,2000,27(5):148-157.
    [86]Bianchini R P,Buskens W.Implementation of Online Distributed System-level Diagnosis Theory.IEEE Trans.Computer,1992,41(3):616-625.
    [87]Douglas M.Blough(Member IEEE),Hongying W.Brown.The Broadcast Comparison Model for On-line Fault Diagnosis in Multicomputer Systems.Theory and Implemention.IEEE Transaction on Computers,1999,48(5):470-493.
    [88]Ronald Bianchini,Richard Buskens.An Adaptive Distributed System-Level Diagnosis Algorithm and Its Implementation.IEEE Proceedings of FTCS-25,1996,3:312-319.
    [89]Hakimi S L Amin A T.Characterization of the Connection and Assignment of Diagnosable Systems.IEEE Transaction on Computers,1974,1:86-88.
    [90]M.Barborak,M.Malek,A.T.Dahbura.The Consensus Problem in Fault Tolerant Computing.ACM Computing Surveys,1993,25(2):173-220
    [91]萧汉良.机械工况监测与故障诊断.北京:人民交通出版社,1994.
    [92]胡昌华,许化龙.控制系统故障诊断与容错控制的分析和设计.北京:国防工业出版社,2000.
    [93]张雨,徐小林,张建华等.设备状态检测与故障诊断的理论和实践.长沙:国防科技大学出版社,2000.
    [94]张雨.设备状态信息的辨识与融合:(博士后研究工作报告).长沙:国防科技大学,1999.6.
    [95]李华,胡奇英.预测与决策.西安:西安电子科技大学出版社,2005.
    [96]孙明玺.实用预测方法和案例分析.北京:科学技术文献出版社,1993.
    [97]迟东璇,汪锐.基于Lyapunov指数的预报方法及在气象预报中的应用.锦州师范学院学报(自然科学版),2003,55(5):22-24.
    [98]魏守智,赵海.主客观证据融合模型及其应用研究.计算机工程与应用,2005,28:13-16.
    [99]黄玲,钟家勇,孔峰等.基于GMDH的复杂时间序列的数据预测.计算机与信息技术,2003,7:7-9.
    [100]郭敬,董彦良,赵克定等.基于混合优化策略的自回归-滑动平均模型建模.机械工程学报,2007,43(4):229-233.
    [101]朱学锋,韩宁.基于小波变换的非平稳信号趋势项剔除方法.飞行器测控学报,2006,25(5):81-85.
    [102]刘强,徐全智,杨晋浩等.CARCH模型在上证指数收益率分析中的应用.成都大学学报(自然科学版).2006,25(2):81-83.
    [103]李传乐,王美今.SV模型的模拟GMM方法.中山大学学报(自然科学版),2006,45(6):11-14.
    [104]Liu Sifeng,Deng Julong.The Range Suitable for GM(1,1).The Journal of Grey System(UK),1999,11(1):131-138.
    [105]车玫芳,陈希平,柴飞燕等.基于自组织神经网络的非线性系统建模.计算机仿真,2007,24(5):142-144.
    [106]梁志珊等.基于Lyapunov指数的电力系统短期负荷预测.中国电机工程学报,1998,18(50):368-371.
    [107]F.Takens.Determine Strong Attractors in Turbulence.Lecture Notes in Math,1998,898:361-381
    [108]陈绵云.灰色系统理论是一个新的研究方向.见:未来学文集(1).厦门:湖北省武汉市未来学研究会,1984:26-32.
    [109]邓聚龙,陈绵云,彭国忠等.灰色模块理论与长期预测模型.见:未来学文集(1).厦门:湖北省武汉市未来学研究会,1984:41-46.
    [110]李学全,李松仁等.灰色系统GM(n,h)模型应用的一种拓广.系统工程理论与实践,1997,17(8):82-86.
    [111]姜波.灰色系统与神经网络分析方法及其应用研究:(博士学位论文).武汉:华中科技大学.2004.
    [112]权太范.信息融合神经网络-模糊推理与应用.北京:国防工业出版社,2002.
    [113]姚华堂,盛颂恩,范兴铎等.往复式压缩机故障诊断专家系统设计与实现.压缩机技术,2005.1:44-46.
    [114]徐善祥,将其昂.基于专家知识的往复式压缩机在线故障诊断系统.压缩机技术,1994,127(5):30-35
    [115]G.A.Longo,A.Gasparella.Unsteady state analysis of the compression cycle of a hermetic reciprocating compressor.International Journal of Refrigeration.2003,26:681-689.
    [116]S.Porkhial,B.Khastoo,M.R.Modarres Razavi.Transient characteristic of reciprocating compressors in household refrigerators.Applied Thermal Engineering.2002,22:1391-1402.
    [117]何新贵.模糊知识处理的理论与技术.北京:国防工业出版社,1998.
    [118]Ren Quanmin,Ma Xiaojiang,Miao Gang.Application of support vector machines in reciprocating compressor valve fault diagnosis.Lecture Notes In Computer Science, 2005,3611:81-84.
    [119]翟永杰.基于支持向量机的故障智能诊断方法研究:(博士学位论文).保定:华北电力大学,2004.
    [120]张周锁,李凌均,何正嘉.基于支持向量机的机械故障诊断方法研究.西安交通大学学报,2002,36(12):1303-1306
    [121]吴业正.往复式压缩机数学模型及应用.西安:西安交通大学出版社,1989.
    [122]刘春梅,沈毅,胡恒章等.基于高阶神经网络扩展卡尔曼滤波器算法的非线性动态系统辨识.哈尔滨工业大学学报,2000,32(2):107-113.
    [123]滕丽娜.基于分形的信号处理技术在设备故障诊断中的应用研究:(博士学位论文).上海交通大学,2002.
    [124]Eckmann J.P.Roads to Turbulence in Dissipative Dynamics System.Rev.Mod.Phys.,1981,53:643-649.
    [125]石博强,申焱华.机械故障诊断的分形方法.北京:冶金工业出版社,2001.
    [126]王仲生.智能故障诊断与容错控制.西安:西北工业大学出版社,2005.
    [127]邹岩崑.局域波法在柴油机气缸磨损故障诊断中的研究.中国机械工程.2004,20(15):1811-1814.
    [128]李宏坤,马孝江等.局域波法在船舶柴油机燃油系统故障诊断中的应用.大连理工大学学报.2003,43(2):168-171.
    [129]盖强,马孝江,张海勇等.几种局域波分解方法的比较研究.系统工程与电子技术.2002,24(2):57-59.
    [130]勒中鑫.数字图像信息处理.北京:国防工业出版社,2003.
    [131]Vapnik V N.The nature of statistical learning theory.New York:Springer-Verlag,1995,
    张学工译.统计学习理论的本质.北京:清华大学出版社,2000.
    [132]吴贵芳,徐科,徐金梧.基于LVQ神经网络的冷轧带钢表面缺陷分类方法.北京科技大学学报,2005,27(6):732-735.
    [133]祝海龙,屈梁生,张海军.基于小波变换和支持向量机的人脸检测系统.西安交通大学学报,2002,36(9):947-950.
    [134]Burges CJC.A Tutorial on Support Vector Machines for Pattern Recognition.Data Mining and Knowledge Discovery,1998,2(2):121-167.
    [135]Osuna,E,Freund,R,Girosi,F.Improved training algorithm for support vector machines.Neural Networks for Signal Processing - Proceedings of the IEEE Workshop,1997:276-285.
    [136]Platt J.Sequential minimal optimization:a fast algorithm for training support vector machines,Technical Report 98-14,Microsoft Research,Redmond,Washington,1998.
    [137]杨行峻,郑君里.人工神经网络与盲信号处理.北京:清华大学出版社,2003.
    [138]Paul C.,Hanlon:压缩机手册.北京:中国石化出版社,2003.
    [139]孙即祥.图像分析.北京:科学出版社,2005.
    [140]李军旗等.诊断专家系统的不确定性问题研究.华中理工大学学报,1994,22(7):19-22.
    [141]张贤达.现代信号处理.北京:清华大学出版社,1995.
    [142]徐俊明.图论及其应用.合肥:中国科技大学出版社,2004.
    [143]余浩章等.基于故障树的故障诊断推理新方法.上海海运学院学报,2001,22(3):65-67.
    [144]Linderhed A.Adaptive image compression with wavelet packets and empirical mode decomposition:[dissertation].Sweden:Lingkoping University,2004.
    [145]吴今培.模糊诊断理论及其应用.北京:科学出版社,1995.
    [146]周荣庭,张燕翔.信息技术及其应用.合肥:中国科技大学出版社,2006.
    [147]谢高岗,张大方,闵应华等.层次式网络管理系统研究与实现.见:面向新世纪的中国测试技术(2000年全国测试学术会议论文集).北京:装甲兵学院,2000.
    [148]Stefano Chessal,Paolo Santi.Comparison-Based System-Level Fault Diagnosis in Ad-Hoc Networks[C].Proc.In:IEEE SRDS 2001;Symposium on Reliable and Distributed System.New Orleans,October 2001.
    [149]陈兴华.系统级故障很短有效算法的分析与研究:(硕士学位论文).长沙:湖南大学,2000.
    [150]张大方,江招生.基于集团的系统级故障诊断研究.计算机学报,1998,21(4):308-314.
    [151]张大方等.基于矩阵的极大独立点集生成算法.电子学报,1999,(1):202-206.
    [152]谢兵.系统级故障诊断集团算法的研究及方程解决:(硕士学位论文).长沙:湖南大学,2000.
    [153]高慎琴.化工机器.北京:化学工业出版社,1992
    [154]王迪生,杨乐之.活塞式压缩机结构.北京:机械工业出版社,1998.
    [155]崔天生.微小型压缩机的使用维护及故障分析.西安:西安交通大学出版社,2001.
    [156]孟庆丰,范虹,王祺等.匹配追踪信号分解与往复机械故障特征提取技术研究.西安交通大学学报,2001,35(7):696-699.
    [157]阳宪惠,徐用惠,魏庆福.现场总线技术及应用.北京:清华大学出版社,1999,6.
    [158]邱静,温熙森,唐丙阳.制造系统的状态检测与多传感器信息融合.中国机械工程,1996,7(1):18-20.
    [159]李君伟,陈锦云,董鹏宇等.SCGM(1,1)简化模型及应用.武汉交通科技大学学报,2000,24(6):615-618.

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