Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Electric Power Science and Engineering》 2004-02
Add to Favorite Get Latest Update

Automatic Identification of Shaft Orbits of Generator Sets Based on Improved Moment Invariant

NI Chuankun,ZHOU Jianzhong,FU Bo(Huazhong University of Science and Technology, Wuhan 430074, China)  
Axis orbit is an important characteristic to be used to diagnose the condition of the generator sets. Moment invariant of Hu is one of the important tools in graphic recognition. In this paper the limit of moment invariant in disperse state is analyzed and the method is improved. Simulation experiment of automatic identification for some typical axis orbits are operated, which proves that the method is effective, brief and feasible.
【CateGory Index】: TM31
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 5 Hits
1 PENG Bing, ZHOU Jian-zhong, FU Bo, TANG Bing (Huazhong University of Science and Technology, Wuhan 430074, China);Application of RBF Neural Networks to Fault Diagnosis of Hydraulic Turbine Generator Units[J];Hydropower Automation and Dam Monitoring;2006-01
2 WAN Shu-ting (Education Ministry Key Laboratory on Power Plant Equipment Condition Monitoring and Control,College of Mechanical Engineering,North China Electric Power University,Baoding,China,Post Code:071003),WU Bing-sheng (College of Electro-mechanical Engineering,Hebei Engineering University,Handan,China,Post Code:056038);Automatic Identification of Plant Axial Trajectory Shapes Based on Improved Invariant Linear-moment Characteristics[J];Journal of Engineering for Thermal Energy and Power;2008-02
3 XIAO Sheng-guang(Test Center of Chongqing University,Chongqing 400044,China);Research of identification of shaft orbit for rotating machine[J];China Measurement & Test;2009-02
4 Jiang Zhinong Li Yanni(Diagnosis and Self-Recovery Engineering Research Center,Beijing University of Chemical Technology Beijing,100029,China);Research on Feature Extraction of Shaft Orbit for Rotating Machine[J];Journal of Vibration, Measurement & Diagnosis;2007-02
5 Xu Feiyun Zhong Binglin Huang Ren (Dept. of Mechanical Engineering,Southeast University Nanjing,210096,China);Automatic Recognition of Shaft Orbit and Its Application to Fault Diagnosis of Rotating Machinery[J];Journal of Vibration, Measurement & Diagnosis;2009-02
Chinese Journal Full-text Database 5 Hits
1 L i Youping,Chen Qijuan Wuhan University,Wuhan 430 0 72 ,China;AUTOMATIC IDENTIFICATION OF AXISORBIT OF HYDROELECTRIC GENERATING SET BASED ON GREY THEORY AND MOMENT INVARIANTS[J];Automation of Electric Power Systems;2001-09
2 Yan Sunzhen Sun Jixiang Wang Xiaohua Zhong Shan (Department of Electronic Technology,NUDT,Changsha,410073);The Research and Application of Moment Invariants in Object Shape Recognition[J];JOURNAL OF NATIONAL UNIVERSITY OF DEFENSE TECHNOLOGY;1998-05
3 Ding Mingyue Chang Jinling Peng Jiaxiong (Huazhong University of Science and Technology);Research on Moment Invariants Algorithm[J];Journal of Data Acquisition & Processing;1992-01
4 Du Yajuan Pan Quan Zhang Hongcai Department of Automatic Control,Northwest Polytechnical University,Xi'an 710072;Application of a New Moment Invariant Features on Image Recognition[J];Systems Engineering and Electronics;1999-10
5 Han Xijing Li Luping Shi Tielin Yang Shuzi (Huazhong University of Science & Technology, School of Mechanical Science and Engineering Wuhan,430074);Automatic Identification of Axis Orbit of Rotating Machinery[J];Journal of Vibration,Measurement & Diagnosis;1997-03
Chinese Journal Full-text Database 10 Hits
1 Ni Chuankun, Zhou Jianzhong (Huazhong University of Science and Technology, Wuhan 430074, China);SVD-BASED AUTOMATIC IDENTIFICATION OF AXIS TRACK OF HYDROPOWER GENERATING SETS[J];Dam Observation and Geotechnical Tests;2003-06
2 LI Youping,YI Lin,ZHENG Yumin,HUANG Jian(1.China Three Gorges Project Corporation,Yichang 443002,China;2.Three Gorges Hydropower Plant,Yichang 443002,China;3.Wangfuzhou Hydropower Plant,Laohekou 441800,China;4.Gezhouba Hydropower Plant,Yichang 443002,China);Analysis of Current Condition-based Maintenance Technology for Domestic Hydro-generator Sets[J];Hydropower Automation and Dam Monitoring;2008-01
3 LIANG Wei,CUI Ning,MENG Dongqi(Air Force Aviation University,Changchun 130022,China);A Novel Method of Target Recognition Based on Complex Match[J];Journal of Projectiles,Rockets,Missiles and Guidance;2008-02
4 Fu Bo, Zhou Jianzhong, Chen Wenqing, Yu Binghui (Huazhong University of Science and Technology, Wuhan 430074, China);A METHOD BASED ON FOURIER DESCRIPTORS TO RECOGNIZE SHAFT ORBIT[J];Automation of Electric Power Systems;2004-12
5 Pan Quan Cheng Yongmei Du Yajuan Zhang Hongcai (Dept. of Automatic Control, Northwestern Polytechnical University, Xi'an 710072, China);DISCRETE MOMENT INVARIANT ALGORITHM AND ITS APPLICATION ON TARGET RECOGNITION[J];Journal of Electronics and Information Technology;2001-01
6 ZHANG Kun-hua1,WANG Jing-ru2,ZHANG Qi-heng2(1 .School of Information Engieering,Shenzhen University,Shenzhen 518060,China;2.The Institute of Optics and Electronics,the Chinese Acadey of Sciences,Chengdu 610209,China );Method for recognizing extended target based on boundary invariants[J];Opto-electronic Engineering;2005-08
7 WEN Pei-zhi1, 2,WU Cheng-ke2,SHI Ze-lin3 ( 1. Department of Computer Science, Guilin University of Electronic Technology, Guilin 541004, China; 2. School of Telecommunication Engineering, Xidian University, Xi’an 710068, China; 3. Shenyang Institute of Automation, the Chinese Academy of Sciences, Shenyang 110016, China );New method of edge and invariant feature extraction for IR image[J];Opto-Electronic Engineering;2007-04
8 Zhao Chaojun,Wang Jingdong,Li Peng(College of Automation Engineering,Nanjing University of Aeronautics & Astronautics,Nanjing 210016,CHN);A Fast Algorithm for Object Matching Based on Combined-moment Invariant and Wavelet Transform[J];Optoelectronic Technology;2009-01
9 ZHANG Wei,WU Gang,HOU Qing-yu,WU Chun-feng(Research Center of Space Optics Engineering, Harbin Institute of Technology, Harbin 150001, China);Method of target location on the base of matching invariable moment features[J];Optical Technique;2005-03
10 ZHOU Chuan-gang,TAN Xue-yuan(Beijing University of Science and Technology,Beijing 100083,China);Identifying image methods based on machine vision and DFT[J];Optical Technique;2006-S1
China Proceedings of conference Full-text Database 3 Hits
1 Liu Jiamin Yu Hongwei (Shengyang Technology University,Liaolin110023);Application of Moment Invariant features on Vehicle Label Image Recognition[A];[C];2008
2 ZHOU Chuan-gang, TAN Xue-yuan (Beijing University of Science and Technology, Beijing 100083, China);Identifying image methods based on machine vision and DFT[A];[C];2006
3 Xing Ling, Du Yongzuo, Hu Ai -jun (Department of Mechanical Engineering, North China Electric Power University, Baoding 071003,China);Holo - spectrum Analysis of Rotor Dynamic Signals[A];[C];2003
Chinese Journal Full-text Database 10 Hits
1 Li Baoan Li Xingshan Liu Xing (School of Automation Science and Electrical Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100083, China);Research on feature extraction of impulse signal using Walsh transform[J];Journal of Beijing University of Aeronautics and Astronautics;2003-09
2 WANG Bo tao, SUN Jing ao, CAI An ni (Telecom Enginnering School, Beijing University of Posts and Telecommunications, Beijing 100876, China);Structure Moments and Its Fast Algorithm[J];JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS;2000-03
3 ZHANG Xiao-dong1,ZHANG Zhen-zhong1,HU Ming2(1. Naval Engineering University,Wuhan 430033,China;2. The Naval Representative Office Stationed at No. 711 Institute,CSIC,Shanghai 200031,China);Fault diagnosis of marine mechanical and electrical equipment based on information fusion[J];Ship Engineering;2007-03
4 ZHANG Jing-fen,ZHAO De-you(School of Naval Architecture,Dalian university of Technology,Dalian116024,China);Fault diagnosis to structural crack based on FNN and Data Fusion[J];Journal of Ship Mechanics;2004-02
5 ZHANG Jingchao,\ ZHANG Shuqing,\ LI Xin (Yanshan University,\ Qinhuangdao, Hebei 066004 P.R.China);The Intermittent Chaotic Method of Fake Signal Detection[J];Journal of Transcluction Technology;2001-04
6 ZHENG Dezhong\+1\ \ HE Le\+1\ \ ZHOU Xun\+1\ \ ZHANG Qingwei\+2\ \ WANG Dongjun\+21. YanShan University, Qinhuangdao Hebei 066004, P.R.China; 2. Qinghuangdao Port Authority,Qinhuangdao Hebei 066000, P.R.China;The Research of the Heating Gridiron Fault Diagnosis System Based on the Fuzzy Theory[J];Journal of Transcluction Technology;2003-03
7 PAN Ming-qing,ZHOU Xiao-jun,YANG Chen-long,PANG Mao( Institute of Modern Manufacture Engineering, Zhejiang University, Hangzhou 310027, China);Application of Support Vector Machine Based on Information Spectrum Entropy in Machine State Identification[J];Journal of Transcluction Technology;2005-02
8 XIE Chun-li, XIA Hong, LIU Yong-kuo (Coll of Power and Nuclear Engin, Harbin Engineering University, Harbin 150001,China);Application of multi-sensors data fusion in fault diagnosis[J];Journal of Transducer Technology;2004-04
9 ZHU Zhi yu 1, JIANG Chang sheng 1, ZHANG Bing 2, LIU Wei ting 2 (1.Coll of Automation Engin,Nanjing University of Aeronautics and Astronautics,Nanjin 210016,China; 2.Dept of Elct and Info,Jiangsu University of Science and Technology,Zhenjiang 212003,China);Weak signal detection based on chaotic theory[J];Journal of Transducer Technology;2005-05
10 YUAN Hui qun 1, WEN Bang chun 1, LI Hong guang 2 (1. School of Mechanical Engineering & Automation, Northeastern University, Shenyang 110006,China; 2. Shanghai Jiaotong University, Shanghai 200030, China);Bifurcation and Chaos Behavior of Nonlinear Local Rubbing Rotor[J];JOURNAL OF NORTHEASTERN UNIVERSITY;2000-06
【Secondary References】
Chinese Journal Full-text Database 5 Hits
1 ZHANG Li-da,REN La-chun(School of Energy and Environment,Xihua University,Chengdu 610039,China);Current research and development of state monitoring and fault diagnosis of hydropower units[J];Advances in Science and Technology of Water Resources;2007-05
2 XIAO Sheng-guang(Test Center of Chongqing University,Chongqing 400044,China);Research of identification of shaft orbit for rotating machine[J];China Measurement & Test;2009-02
3 Lu Guang1,Kang Dali2,Zhang Zuoqian2,Tang Wuchu2(1.Machinery Plant,CNPC Lanzhou Refining & Chemical Company,Gansu Lanzhou 730060;2.Dalian Shenglilai Monitoring Technology Co.,Ltd.,Liaoning Dalian 160031);MD-Base~(TM) Databank-based On-line Monitoring & Fault Analysis System for YL Flue Gas Turbines[J];Sino-Global Energy;2008-S1
4 WAN Bo(Institute of Mechanical and Electrical Engineering, China University of Petroleum,Changping Beijing 102249, China), ZHANG Lai-bin, WANG Zhao-hui.;OPERATION STATION DIAGNOSIS OF ROTOR BASED ON SWIVEL RELATIVE VIBRATION ENERGY[J];Journal of Southwest Petroleum University;2007-05
5 Zhang Zhengkai Xue Song Zhang Youyun (Theory of Lubrication and Bearing Institute,Xi'an Jiaotong University Xi'an,710049,China);Intelligent Fault Diagnosis of Rotating Machinery Using Characteristic Parameters[J];Journal of Vibration, Measurement & Diagnosis;2009-03
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Ding Mingyue Peng Jiaxiong(Huazhong University of Science and Technology);Research of Robot Vision with Invariant Scale and Rotation[J];Journal of Data Acquisition & Processing;1989-03
2 Ding Mingyue Chang Jinling Peng Jiaxiong (Huazhong University of Science and Technology);Research on Moment Invariants Algorithm[J];Journal of Data Acquisition & Processing;1992-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved