基于人工免疫系统的电力变压器故障诊断技术研究
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摘要
大型电力变压器是电力系统的枢纽设备之一,其运行状况直接影响着电力系统的安全、可靠运行,其故障诊断技术研究具有十分重要的理论和实际意义。故障诊断可视为一个模式识别问题,也是近年新兴的人工免疫系统的一个重要应用领域。据此,论文从模式识别技术入手,重点对相似度及其测量、聚类、人工免疫系统模型和算法进行了深入研究,国际标准数据测试集上的测试结果验证了论文所提方法的可行性和有效性,应用所提方法完成了基于油中溶解气体分析的电力变压器故障诊断。论文在相似度评估、人工免疫系统模型和算法等方面取得了一定突破,取得的创新性成果主要有:
     (1)基于向量间差值的特性,提出了新的相似度测量方法。论文根据向量间差值与对象形状相似间的近似关系,设计了向量形态参数,结合经典的欧几里得距离,提出了两种考虑形状相似的形态相似距离,用于相似度的测量。形态相似距离计算简便,大量随机数据集聚类结果的统计分析表明,形态相似距离能够从大小和形状两个方面进行相似度的评估。多个UCI标准数据集和一个真实数据集的识别以及聚类实验表明,形态相似距离对于包含大小与形状信息向量的相似度测量,具有很高的准确度。
     (2)提出了一种抗体生成算法。在生物免疫系统中,抗体的超高速变异能力同遗传有关机理差异显著。据此,论文中提出的新算法没有采用通常人工免疫算法中大量应用的类似遗传算法的随机搜索和优化策略,而是依据抗体的浓度,区分不同情况,设计了抗体进化、抗体合并以及抗体新生三种不同的策略,快速提取和记忆抗原特征,有效地提高了算法的效率。
     (3)提出了一种具有自组织、自学习和自记忆能力的自组织抗体网络模型。模型基于生物免疫系统中抗体对抗原的快速学习与记忆能力,计算简便,只需根据样本数据的规模设置初始抗体个数,无需人工设置任何其他参数与阈值;模型中抗体类型与浓度的设计,有效提高了抗体的对抗原的学习和记忆能力,使该模型具有了数据分析的结构。多个UCI标准数据集上不同方法的仿真结果对比表明,相比其它智能方法,自组织抗体网络具有很高的识别准确率和数据浓缩率。
     (4)应用本文提出的自组织抗体网络模型和抗体生成算法,基于油中溶解气体分析数据,对电力变压器故障进行了分析。仿真结果表明该方法所获得的诊断准确率较高,可作为解决电力变压器故障诊断问题的一种新方法。
A large electric power transformer is one of the key apparatus in the electric power system. Faults of a power transformer may have a great effect on stability of the power system. Therefore, there is great academic and engineering significance to do an earlier research on fault diagnosis technology of power transformers. To investigate this problem, this paper thoroughly studies the similarity measures, cluster analysis and artificial immune system (AIS), and achieves some breakthroughs on the theory of the similarity estimation and AIS. The proposed methods in this paper have been tested on some benchmark data sets from the UCI repository, and robust results are obtained. The innovative achievements are concluded as follows:
     1. Two kinds of distance measures to similarity estimation are proposed. The relation between the characteristic of differences and shape similarity is discussed, the Vector Shape Parameter (VSP ) is defined, merging the classical Euclidean distance, two new measures based on the analysis of the differences between vectors are presented, named as the Shape Similarity Distance (SSD) and the Morphology Similarity Distance (MSD) respectively. The FCM clustering results on many rand datasets show the new method can estimates similarity on both the size and shape of objects. A lot of classification and clustering results on some benchmarked datasets from the UCI repository and a real dataset conclude that, the presented method is one kind of similarity estimation measure which can achieve higher accuracy than the classical methods.
     2. One kind of antibody generation algorithm is proposed. In the biological immune system, antibody (Ab) has ultra-high-speed variation capacity with significant different mechanism of genetic system. From this point of view, the antibody generation algorithm does not use random search and optimization strategies like most of artificial immune systems used, but learn and memory the characters of antigen with three different strategies according to different situation: antibody evolution, antibody combination and antibody production. This method greatly enhances the efficiency of this algorithm.
     3. A self-organization, self-learning and self-memory named self-organization Antibody net (soAbNet) is suggested. The soAbNet is inspired by reinforcement learning and immune memory ability of antibody to antigen. It is easy to calculate, only need to define the number of initial antibodies, without any other parameters and thresholds. The concentration of antibody is designed, and it effectively improve memory capacity of antibody, and the data analysis ability of this model. The proposed approaches have been tested on a variety of benchmark dataset from the UCI repository. In all the experiments, this method demonstrates effective performance compared with other methods.
     4. Faults diagnosis of power transformers is discussed based on the antibody generation algorithm and soAbNet. The Dissolved gases analysis experimental results show that this method has higher accuracy, this provides a new approach to solve faults diagnosis of power transformers problem.
引文
[1] A.K. Jain, R.C. Dubes. Algorithms for clustering. in: Englewood Cliffs, N.J. Prentice Hall, 1988
    [2] Jiawei Han, Micheline Kamber. Data mining. in: Concepts and Techniques, 2nd ed, Morgan Kaufmann Publishers, USA: 2006
    [3] (美)谭,(美)斯坦巴赫,范明等.数据挖掘导论.北京:人民邮电出版社,2004.5
    [4] M. Zakai. General distance criteria, IEEE Trans. in: Information Theory, 1964(1). 94~95
    [5] N. Sebe, M. S. Lew, D. P. Huijsmans. Toward improved ranking metrics, IEEE Trans. in: Pattern Analysis and Machine Intelligence, 2000(10).1132~1143
    [6] Leandro N. De Castro, Jonathan Timmi. Artificial immune systems: a new computational intelligence approach. Berlin Germany: Springer-Verlag, 2002
    [7] Dasgupta D, Attoh-Okine N. Immunity based systems: a survey. in: Proc IEEE International Conference on Systems, Man, and Cybernetics, Orlando, Florida:1997. 369~374
    [8]肖人彬,王磊.人工免疫系统:原理、模型、分析及展望.计算机学报, 2002,25(12):1281~1293
    [9]焦李成,杜海峰.人工免疫系统进展与展望.电子学报,2003, 31(10):1540~1548
    [10]李涛.计算机免疫学.北京:电子工业出版社, 2006
    [11] E. Hart, J. Timmis. Application areas of ais: past, present and future. in: Proceedings of the 4th International Conference on ArtificialImmune Systems, Banff, Canada: 2005. 483~497
    [12] Forrest S, Hofmeyr S A,Somayaji A. Computer immunology.in:Communications of the ACM,1997,40(10): 88~96
    [13] Kim J, Bentley P. Towards an artificial immune system for network intrusion detection: an investigation of clonal selection with a negative selection operator. in: Proc Congress on Evolutionary Computation,Seoul,Korea:2001. 27~30
    [14] D’haeseleer P, Forrest S, Helman P. An immunological approach to change detection algorithms:analysis and implications.in: Proc IEEE Symposium on Security and Privacy, LasAlamitos, CA, USA: 1996. 110~119
    [15]韩健,张乐,蔡瑞英.基于免疫算法的入侵检测系统特征选择.南京工业大学学报, 2004, 26(1): 48~51
    [16]朱永宣,单莘,郭军.基于免疫算法的入侵检测系统特征选择.微电子学与计算机, 2007,24(3): 20~22,26
    [17]钟将.基于人工免疫的入侵分析技术研究.[博士学位论文].重庆:重庆大学,2005
    [18] Forrest S, Hofmeyr S A . Immunology as information processing. in: Segel andCohen eds Design Principles for the Immune System and their Dstributed Autonomous Systems.USA: Oxford University Press,2000
    [19] De Castro L N, Von Zuben F J. Clonal selection algorithm with engineering applications. in: Proc GECCO’00, Las Vegas,Nevada,USA:2000.36~37
    [20] Hunt J E, Timmis J, Cooke D E et al. Jisys: The development of artificial immune system for real world applications. in: Dasgupta Ded. Artificial Immune System and Their Applications, Berlin: Springer-Verlag, 1999.157~186
    [21]张四海,曹先彬,王煦法.基于免疫识别的免疫算法.电子学报, 2002, 30(12):1840~1844
    [22]朱永宣.基于模式识别的入侵检测关键技术研究:[博士学位论文].北京:北京邮电大学, 2006
    [23] Hunt J E, CookeD E. Learning using an artificial immune system. in: Journal of Network and Computer Applications, 1996, 19(2):189~212
    [24] Timmis J, NealM. A resource limited artificial immune system for data analysis. in: Knowledge Based Systems, 2001, 14(3-4):121~130
    [25] Timmis J,Knight T. Artificial immunes system: using the immune system as inspiration for data mining.in: A Bbass HA , Sarker R A, Newton C S eds. Data Mining: A Heuristic Approach.Hershey: Idea Publishing Group, 2001.209~230
    [26]王自强,冯博琴.分类规则挖掘的免疫算法.西安交通大学学报, 2006, 30(6):57~60
    [27]刘芳,孙杨军.基于多克隆选择的多维关联规则挖掘算法复旦学报(自然科学版), 2004,43(5):743~745,749
    [28]刘韬,蔡淑琴,石双元.人工免疫数据挖掘方法的分析与研究展望.计算机工程与设计, 2005, 26(12):3170~3173,3190
    [29] Endoh S, Toma N, Yamada K. Immune algorithm for n-TSP. in: Proc IEEE International Conference on Systems, Man, and Cybernetics, San Diego, CA, USA: 1998. 3844~3849
    [30]刘克胜,曹先彬,郑浩然,王煦法.基于免疫算法的TSP问题求解.计算机工程, 2000, 26(1):1~2
    [31]曹先彬,刘克胜,王煦法.基于免疫遗传算法的装箱问题.小型微型计算机系统, 2000, 21(4):361~363
    [32] Hart E, Ross P, Nelson J. Producing robust schedules via an artificial immune system. in: Proc IEEE International Conference on Evolutionary Computation, Anchorage,Alaska, 1998.464~469
    [33] Dasgupta D, Forrest S. Artificial immune systems in industrial applications. in: Proc 2nd International Conference on Intelligent Processing and Manufacturing of Materials, Hono lulu,1999.257~267
    [34] Ishida Y. Fully distributed diagnosis by PDP learning algorithm towards immunenetwork PDP model. in: Proc International Joint Conference on Neural Networks, San Diego, CA,USA:1990. 777~782
    [35] Ishiguro A, Watanabe Y, U Chikawa Y. Fault diagnosis of plant systems using immune networks. in: Proc IEEE International Conference on Multi-Sensor Fusion and Integration for Intelligent Systems, Las Vegas, NV:1994.34~42
    [36] Tang Z, Yamaguchi T, Tashima K Etal. Multiple-valued immune network model and its simulations. in: Proc 27th International Symposium on Multiple-Valued Logic, Antigonish, Nova Scotia,Canada: 1997.519~524
    [37]刘树林,张嘉钟,王日新,时文刚.基于免疫系统的旋转机械在线故障诊断.大庆石油学院学报, 2001, 25(4):96~100
    [38]杜海峰,王孙安.基于ART-人工免疫网络的多级压缩机故障诊断.机械工程学报, 2002, 38(4):88~90
    [39]殷桂梁,肖丽萍,吴长奇.免疫原理用于异步电动机故障诊断的研究.中国电机工程学报,2003, 23(6):132~136
    [40] Xiong Hao, Sun Cai-xin. Artificial immune network classification algorithm for fault diagnosis of power transformer. in: IEEE Transactions on Power Delivery, 2007, 22(2):930~935
    [41]余杰,周浩.变压器油气分析故障的免疫算法诊断模型.高电压技术, 2006, 32(3):49~50,64
    [42]熊浩,孙才新,陈伟根,杜林,廖玉祥.电力变压器故障诊断的人工免疫网络分类算法.电力系统自动化, 2006, 30(6):57~60
    [43]周爱华,张彼德,张厚宣.基于人工免疫分类算法的电力变压器故障诊断.高电压技术, 2007, 33(8):77~79
    [44]屈梁生,张海军.机械诊断中的几个基本问题.中国机械工程, 2000, 11 (2):211~216
    [45]陈进,姜鸣.高阶循环统计量理论在机械故障诊断中的应用.振动工程学报, 2001, 14 (2):125~134
    [46] Frank PM. Analytical and qualitative model-based fault diagnosis-a survey and some new results. in: European Journal of Control, 1996, 2 (1):6~28
    [47] Medvedev A. State estimation and fault detection by a bank of continuous finite memory filters. in: International Journal of Control, 1998, 69 (4):499~518
    [48]周东华,叶银忠.现代故障诊断与容错控制.北京:清华大学出版社, 2000
    [49]束洪春,司大军,等.电力变压器故障诊断专家系统知识库建立和维护的粗糙集方法.中国电机工程学报,2002,22(2):31-35
    [50]莫娟,王雪,董明,严璋.基于粗糙集理论的电力变压器故障诊断方法.中国电机工程学报,2004,24(7):162-167
    [51]何智强,文习山,陈旭.基于粗糙集理论的变压器故障的诊断方法.高电压技术, 2006(6).28-30
    [52]王永强,律方成,李和明.基于粗糙集理论和贝叶斯网络的电力变压器故障诊断方法.中国电机工程学报, 2006, 26(8):137-141
    [53]李然,曾黄麟.基于依赖度的启发式约简算法.四川理工学院学报, 2006, 19(2):19~22
    [54] Zhong Li, Jinsha Yuan, Peng Su. Fault diagnosis of power transformer based on heuristic reduction algorithm. APPEEC2009, Wuhan, China, 2009, 3.
    [55]徐文,王大忠,周泽存.电气设备故障诊断中模糊性处理方法的探讨.高电压技术, 1995, 21(3):46~48
    [56]王平.基于模糊综合评判的变压器故障模糊诊断法.电力系统自动化, 1996, 20(12):30~34
    [57]常炳国,刘君华.基于模糊集合理论的变压器绕组热点研究.中国电机工程学报, 1999, 19(7):22~26
    [58]钱政,杨莉,张冠军,严璋.基于模糊推理与模糊集理论的电力变压器故障诊断方法.电工电能新技术, 1999, (3):36~39
    [59]杨莉,尚勇,周跃峰,严璋.基于概率推理和模糊数学的变压器综合故障诊断模型.中国电机工程学报, 2000, 20(7):19~23
    [60]李俭,孙才新,等.灰色聚类与模糊聚类集成诊断变压器内部故障的方法研究.中国电机工程学, 2003, 23(2):112~115
    [61]符杨,江玉蓉,崔椿洪,曹家麟.基于模糊数学和概率论的变压器故障诊断.高电压技术, 2008, 34(5):1040~1044
    [62]熊浩,李卫国,畅广辉,郭惠敏.模糊粗糙集理论在变压器故障诊断中的应用.中国电机工程学报, 2008, 28 (7):141~147
    [63]禹成七,张永浩,丰田淳一.基于ANN状态识别系统的变压器故障检测方法.华北电力大学学报, 1998, 25(3):19~23
    [64]王财政,孙才新.变压器色谱监测中的BPNN故障诊断法.中国电机学报, 1997, 17(5):322
    [65]臧宏志,徐建政,等.结合进化算法的人工神经网络在变压器故障诊断中的应用.高压电器,2002,38(4):37~38
    [66]林俊,章兢,佘致廷,等.基于BP网络的变器油中溶解气体在线监测.电力系统自动化,2001,25(8):62~64
    [67] THANG K F,AGGARWAL R K,MCGRAILA J,et a1.Analysis of power transformer dissolved gas data using the self-organizing map.in: IEEE Trans.on Power Delivery,2003, l8(4):1241~1248
    [68] HUANG Y C.Condition assessment of power transformers using genetic based neural networks.in: IEEE Proceedings-Science,Measurement and Technology, 2003, 150(1):19~24
    [69]汪晓明,何萍,等. CP组合神经网络在基于DGA的变压器绝缘故障诊断中的应用.高压电器, 2008, 44(6):543~547
    [70]刘循,赵时旻,董德存.基于模糊神经网络的牵引变压器全局故障诊断方法.中国铁道科学, 2009, 30(1):103~107
    [71]周建华,胡敏强,等.基于思维模式融合故障诊断的专家系统与神经网络.电工技术学报, 1999,14(2):1~4,29
    [72]宋斌,于萍,罗运柏,彭春华.变压器油状态监测的专家系统及应用研究.变压器, 1998, 12(35):27~30
    [73] Ruijin Liao etc. Expert system of multi-expert cooperating diagnosis for transformers’insulation. in: ISEIM 2001(11).19~22,2001 Himeji, JAPAN.(P4-7): 809~812
    [74]廖瑞金,等.多专家合作诊断变压器绝缘故障的黑板型专家系统.电工技术学报, 2002, 17(1):85~90
    [75] Maizun BintiAhmad, Zulkefli bin Yaacob. Dissolved gas analysis using expert system. in: Student Conference on Research and Development Proceedings, 2002.313~316
    [76]王永强,律方成,李和明.基于贝叶斯网络和DGA的变压器故障诊断.高电压技术, 2004, 30(5):12~14
    [77]吴立增,朱永利,苑津莎.基于贝叶斯网络分类器的变压器综合故障诊断方法.电工技术学报, 2005, 20(4):19~26
    [78]朱永利,吴立增,李雪玉.贝叶斯分类器与粗糙集相结合的变压器综合故障诊断.中国电机工程学报, 2005, 5(10):159~165
    [79]赵文清,朱永利,姜波,等.基于贝叶斯网络的电力变压器状态评估.高电压技术, 2008, 34(5):1032~1039
    [80] A.Tversky. Features of similarity. Psychological Review, 1977,84(4):327~352
    [81] H.C. Liu, J.-M. Yih, T.-W. Sheu, S.-W. Liu. A new fuzzy possibility clustering algorithms based on unsupervised mahalanobis distances. in: International Conference on Machine Learning and Cybernetics 2007, Hong Kong, China: 2007(8):19~22
    [82] Younis, K. Karim, M. Hardie, R. Loomis, J. Rogers, S. DeSimio, M. Dayton Univ., OH. Cluster merging based on weighted mahalanobis distance with application in digital mammograph.in: NAECON 1998, Dayton, OH, USA: 1998(7):525~530
    [83] Defeng Wang, Daniel S. Yeung, Eric C. C. Tsang. Weighted mahalanobis distance kernels for support vector machines. in: IEEE Transactions on Neural Networks, 2007, 18(5):1453~1462
    [84] Hao Chen, Jing-Hong Wang, Xi-Zhao Wang. A new similarity measure based on feature weight learning.in: International Conference on Machine Learning and Cybernetics, 2003 Volume 1, Issue , 2-5 Nov. 2003 (1):33~36
    [85]宋宇辰,张玉英,孟海东.一种基于加权欧氏距离聚类方法的研究.计算机工程与应用, 2007, 43(4):179~180,226
    [86] M. Zakai. General distance criteria, IEEE Trans. in: Information Theory, 1964(1):94~95
    [87] N. Sebe, M. S. Lew, D. P. Huijsmans. Toward improved ranking metrics, IEEE Trans. in: Pattern Analysis and Machine Intelligence, 2000,22(10):1132~1143
    [88] Mu-Chun Su, Chien-Hsing Chou. A modified version of the k-means algorithm with a distance based on cluster symmetry, IEEE Trans. in: Pattern Analysis and Machine Intelligence, 2001,23(6):674~680
    [89] Haibin Ling, Jacobs, D.W. Shape classification using the inner-distance, IEEE Trans. in: Pattern Analysis and Machine Intelligence, 2007,29(2):286–299
    [90] Czink, N., Cera, P., Salo, J., Bonek, E., Nuutinen, J.-P., Ylitalo, J. Improving clustering performance using multipath component distance.in: Electronics Letters, 2006(1): 33~35
    [91] Yu, Jie Amores, Jaume Sebe, Nicu Radeva, Petia Tian, Qi. Distance learning for similarity estimation, IEEE Trans. in: Pattern Analysis and Machine Intelligence, 2008,(5):451 ~ 462
    [92] Fisher, R.A. The use of multiple measurements in taxonomic problems.in: Annual Eugenics, 1936(7):179~188
    [93] Dasarathy. B.V. Nosing around the neighborhood: a new system structure and classification rule for recognition in partially exposed environments, IEEE Trans. in: Pattern Analysis and Machine Intelligence, 1980, Vol. PAMI-2: 67~71
    [94] Gates, G.W. The reduced nearest neighbor rule, IEEE Trans. in: Information Theory, 1972(5).431~433
    [95]钟将,吴中福,吴开贵,欧灵.基于人工免疫网络的动态聚类算法.电子学报, 2004, 32(8):1268~1272
    [96] Bezdek J C, Pal N R. Some new indexes of cluster validity.in:IEEE Transactions on Systems,Man and Cybernetics, 1998, 28(Part B,Issue:3):301~315
    [97] Jain, A. K., M. N. Murty, P. J. Flynn. Data clustering.in: A Review, ACM Computing Surveys, 1999, 31(3): 264~323
    [98] Fasulo,D.An analysis of recent work on clustering algorithms. in: Technical Report , Department of Computer Science and Engineering , University of Washington:1999
    [99]钱卫宁,周傲英.从多角度分析现有聚类算法.软件学报,2002,13(8):1383~1394
    [100] R. O. Duda, P. E. Hart, D. G. Stork. Pattern classification. in: Wiley, second edition, 2001
    [101] J. Mao, A.K. Jain. A self-organizing network for hyperellipsoidal clustering, IEEE Trans. in: Neural Networks, 1996, 1(7):16~29
    [102] Kohonen T. Self-Organizing maps. in: Springer Series in Information Sciences, 2001, 30
    [103] Yongqiang Cao, Jianhong Wu. Dynamics of projective adaptive resonance theory model: the foundation of PART algorithm. in: IEEE Transactions on Neural Network, 2004, 15 (2):245~260
    [104] De Castro L N, Von Zuben F J. An evolutionary immune system network for data clustering.in: Proceedings of the Sixth Brazilian Symposium on Neural Networks,Rio de Janeiro, 2000.84~89
    [105] J.C.Bedek.Pattern recognition with fuzzy objective function algorithms.in: Plenum Press, NewYork:1981
    [106] Wolberg WH, Street WN. Mangasarian OL. Image analysis and machine learning applied to breast cancer diagnosis and prognosis. in: Analytical and Quantitative Cytology and Histology, 1995,17(2): 77~87
    [107] P. W. Frey , D. J. Slate. Letter recognition using holland-style adaptive classifiers. in: Machine Learning, March 1991, 6(2):161~182
    [108]潘鹏亮,杨红珍,沈佐锐,高灵旺,张建伟.翅脉的数学形态特征在蝴蝶分类鉴定中的应用研究.昆虫分类学报,2008, 30(2):151~160
    [109] Hunt J E,Cooke D E.Learning using an artificial immune system.in: Journal of Network and Computer Applications,1996, 19(2):189~212
    [110] Hunt J E,Fellows A.Introducing an immune response into a CBR system for data mining.in: BCS ESG’96 Conference and Published as Research and Development in Expert System XIII, 1996
    [111] Hunt J E,Timmis J,Cooke D E,et a1.The development of artificial immune system for real world applications.in: Artificial Immune System and Their Applications,Berlin:Springer-Verlag, 1999,157~186
    [112] Timmis J,Neal M,Hunt J.Artificial immune system for data analysis.in: Bio-systems,2000, 55(1-3):143~150
    [113] Timmis J, Neal M.A resource limited artificial immune system for data analysis.in: Knowledge Based Systems, 2001, 14(3-4):121~130
    [114] Timmis J,Neal M,Hunt J.Data analysis with artificial immune systems and cluster an alysis and kohonen networks: some comparisons.in: Tokyo,Japan:Proc of Int Conf Systems and Man and Cybemetics, IEEE, 1999.922~927
    [115] Watkins Andrew B,Boggess Lois C.A resource limited artificial immune classifier.in: Proc of Congress on Evolutionary Computation,USA: 2002.927~931
    [116] Nasaroui O,Gonz~ilez ECardona C,et a1.A scalable artificial immune system model for dynamic unsupervised leaming.in: Proceedings of the Genetic and Evolutionary Computation Conference(GECCO), 2003
    [117] Nasraoui 0,Dasgupta D,Gonzalez F.An novel artificial immune system approach to robust data mining.in: Proceedings of the Intemational Conference Genetic and Evolutionary Computation(GECCO), New York:2002
    [118] Nasaroui O.Gonzalez F,Dasgupta D.The fuzzy artificial immune system:motivations, basic concepts, and application to clustering and web profiling. Published at IEEE International Conference on Fuzzy Systems.in: Proceedings of the IEEE World Congress on Computational Intelligence,Hawaii:2002
    [119] Nasaroui O, Dasgupta D, Gonzalez F.The promise and challenges of artificial immune system based web usage mining:preliminary results.in: Presented at the Workshop on Web Analytics at Second SIAM Intemational Conference on Data Mining(SDM),Arlington, VA, 2002
    [120] De Castro L N,Timmis J I.Artificialimmune systems as a novel soft computing paradigm.in: Soft Computing, Press, 2002
    [121] Barreto Bezerra George,De Castro Leandro Nunes.BioinforlTla.Tics data analysis using an artificial immune network.in: Proceeding of Second Intemational Conference on Artificial Immune Systems(ICARIS),Napier University,Edinburgh, UK, 2003
    [122]林学颜,张玲.现代细胞与分子免疫学.北京:科学出版社, 1999
    [123] De Castro L N , Von Zuben F J. Artificial Immune system: part i: basic theory and application. school of electrical and computer engineering.in: State University of Campinas, Campinas-SR, Brazil: Technical Report RT-DCA 01, 1999
    [124]夏胜平,张乐锋,虞华,等.基于RSOM树模型的机器学习原理与算法研究.电子学报, 2005, 33(5):939~944
    [125]庄健,王娜,杜海峰,等.一种模糊人工免疫网络故障诊断策略.自然科学进展, 2007, 17(11):1544~1554
    [126] P. W. Frey and D. J. Slate. Letter recognition using holland-style adaptive classifiers. Machine Learning. 1991, 6(2):161~182.
    [127]张乐锋,虞华,夏胜平,等. RSOM算法及其应用研究.复旦学报(自然科学版), 2004, 43(5):704~709
    [128] Alimoglu F, AIpaydin E. Methods of combining muitipie classifiers based on different representations for pen-based handwriting recognition. in: Proc of the 5th Turkish Artificial Intelligence and Artificial Neural Networks Symposium. Istanbul, Turkey:1996
    [129] Church J O et al. Analyze incipient faults with dissolved-gas nomograph. in: Electrical world, 1987(10):40~44
    [130] Kawamura T,et al. Dissolved gas analysis, its use for the maintenance of transformers. in: CIGRE paper.12~05.1986
    [131]杜洋.用无编码比值法分析和判断变压器故障性质.变压器,1999,36(3):32~36
    [132]高文胜,钱政,杨莉,严璋.充油电力变压器氢气主导型故障的相关分析法.电网技术, 1998, 22(12):55~58
    [133]李义仓.用色谱法诊断变压器过热故障及其部位.变压器, 1995(7):35~38
    [134] Rogers R,Barroclough B,et al. CEGB experience of the analysis of dissolved gas in transformer oil for the detection of incipient faults. in:1973 IEE Conference on Diagnostic Testing of High Voltage Power Apparatus in Service, 1973.128~130
    [135] IEC Publication 599. Interpretation for the analysis of gases in transformers and other oil-filled electrical equipment in service. 1978
    [136]电气学会.变压器预防保全技术现状动向.电气学会技术报告IIP第334号, 1990(8):3~26
    [137]操敦奎.变压器油中气体分析与诊断.中国水利电力企业管理协会、武汉电力企业管理协会, 1987
    [138]刘忠,周建中,张勇传,邹敏.基于免疫原理的水电机组故障诊断方法.水利发电, 2007, 33(3):54~56
    [139]李蔚,刘长东,盛德仁,陈坚红,任浩仁,袁镇福,岑可法.基于免疫算法的机组负荷优化分配研究.中国电机工程学报, 2004, 24(7):241~245
    [140]蒙文川,邱家驹,卞晓猛.电力系统经济负荷分配的人工免疫混沌优化算法.电网技术, 2006, 30(23):41~44,55
    [141]钟红梅,任震,张勇军,李邦峰.免疫算法及其在电力系统无功优化中的应用.电网技术, 2004, 8(3):16~19
    [142]林济铿,李鸿路,罗姗姗,郑卫洪.基于自适应免疫算法的电力系统无功优化.天津大学学报, 2007, 40(1):110~115
    [143]高洁.应用免疫算法进行电网规划研究.系统工程理论与实践,2001(5):119 ~ 123
    [144]贺峰,熊信艮,吴耀武.改进免疫算法在电力系统电源规划中的应用.电网技术, 2004, 128(11).38~44
    [145] Lv Ganyun, Cheng Haozhong, Zhai Haibao,et al. Fault diagnosis of power transformer based on multi-layer SVM classifier. in: Electric Power Systems Research, 2005, 75(1):1~7
    [146] Zalya Berler,Alexander Golubev,Valery Rusov,et a1. Vibro-acoustic method of transformer clamping pressure monitoring.in: Conference Record of 2000 IEEE International Symposium on Electrical Insulation,Anaheim, CA USA:2000. 263~266
    [147] Bartoletti,C.Desiderio,M.Di Carlo,D.Fazio,G.Muzi,F.Sacerdoti, G.Salvatori, F.Vibro-Acoustic techniques to diagnose power transformers. in: IEEE Transactions on Power Delivery, 2004(1), 19(1) :221~229
    [148]汲胜昌.变压器绕组与铁心振动特性及其在故障监测中的应用研究:[博士学位论文].西安:西安交通大学,2003
    [149]程锦,李延沐,汲胜昌,等.振动法在线监测变压器绕组及铁心状况.高电压技术, 2005, 31(4):43~45
    [150]颜秋容,刘欣,尹建国.基于小波理论的电力变压器振动信号特征研究.高电压技术, 2007, 33(1):165~168,184

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