Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Liaoning Technical University(Natural Science)》 2012-01
Add to Favorite Get Latest Update

Application of harmonic wavelet in rotating machinery fault diagnosis

LI Yanyan1,HUA Chenhui2(1.Department of Civil & Materials Engineering,Henan University of Urban Construction,Pingdingshan 467036,China;2.Department of Electronic Information Engineering,Chengdu College,University of Electronic Science And Technology of China,Chengdu 611731,China)  
In order to identify the shaft orbit of rotating machinery with a non stationary signal,a filter purification method based on harmonic wavelet is developed.Harmonic wavelet has clear function expressions and simple algorithms.In addition,it owns a good box shape spectrum characteristic,and can decompose signal into independent space in a neither overlapping nor missing manner,which is convenient for extracting signal features.Harmonic wavelet filter purification can separate fault information from the original signals of shaft orbit.Therefore,the shape of the shaft orbit can be obtained,which provides the basis for fault diagnosis on rotating machinery.The simulation experiments show that the filter purification method is simple,and has a practical value.
【Fund】: 河南省科技攻关基金资助项目(092102310233)
【CateGory Index】: TH165.3
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 6 Hits
1 HOU Rong-tao,SUN Li-yuan,REN Li-yi,YANG Wen-ping (College of Mechanical Engineering, Northeastern University, Shenyang 100024,Chnia);Fault diagnosis of the generator set based on fractal theory[J];Journal of Liaoning Technical University;2003-01
2 Chen Yu (School of Computer Sciences, Wuhan University, Wuhan 430072);Rotor Orbit Purification and Its Automatic Identification[J];Journal of Wuhan University of Technology;2003-06
3 LI Hongliang HUANG Runhua HAN Guoming FU Ruji (Zhengzhou Research Institute of Mechanical Engineering, Zhengzhou 450052, China);ANALYSIS OF TIME-FREQUENCY CHARACTERISTICS OF HARMONIC WAVELET AND ITS APPLICATION IN FAULT DIAGNOSIS[J];JOURNAL OF MECHANICAL STRENGTH;2000-02
4 Wang Hai\ Zheng Liyuan (Energy & Power Engineering School of HUST, Wuhan\ 430074);Automatic identification of shaft orbit of hydraulic power sets[J];Journal of Hydroelectric Engineering;2002-03
5 Li Shunming 1, Lü Guozhi 1, Xu Qingyu 2 (1.Northwestern Polytechnical University, Xi′an 710072; 2.Xi′an Jiaotong University, Xi′an 710049);On Obtaining Accurate Rotor Sub-Frequency Signal with Harmonic Wavelet[J];Journal of Northwestern Polytechnical University;2001-02
6 Duan Jian Zhang Xiaodong (College of Mechanical and Engineering,Xian Jiaotong University Xian, 710049);Feature Extraction From the Orbit of the Center of a Rotor Based on Wavelet Transform[J];Journal of Vibration,Measurement & Diagnosis;1997-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Li Xiang-yang,YAN Jie(Department of Mechanical Engineering of Xi'an aircraft specifically Xi’an,710077);Reciprocating Chaotic vibration response characteristics of identification[J];Sichuan Nonferrous Metals;2010-02
2 ZHANG Huazhi,FENG Yifang(Dept.of Civil Engineering,Huangshi College of Technology,Huangshi 435003,China);Identification of structural modal parameters by wavelet transformation[J];Sichuan Building Science;2007-06
3 WANG Jun MENG Jijun 1)(Ministry of Education Key Lab of Analysis and Simulation of Earth Surface Processes,Department of Geography,Peking University,Beijing,100871);Characteristics and Tendencies of Climate Change in the Southwestern Karst Region of China in the Recent 45 Years[J];Acta Scientiarum Naturalium Universitatis Pekinensis;2007-02
4 GAO Li-xin TANG Wen-liang XU Yong-gang YIN Hai-chen (The Key Laboratory of Advanced Manufacturing Technology,College of Mechanical Engineering and Applied Electronics Technology,Beijing University of Technology,Beijing 100022,China);Research on Application of Redundant Second Generation Wavelet Transform in Denoising[J];Journal of Beijing University of Technology;2008-12
5 ZHU Chun-mei1,2,XU Xiao-li1,2,ZHANG Jian-min2(1.School of Electromechanical Engineering,Beijing Information Science and Technology University,Beijing 100192,China;2.School of Mechanical and Vehicular Engineering,Beijing Institute of Technology,Beijing 100081,China);Condition development prediction of rotating machine based on chaos-neural networks[J];Journal of Beijing Institute of Machinery;2009-01
6 XIAO Yun-kui~1,LI Shi-yi~1,WANG Jian-xin~2,YANG Wan-cheng~2,XING Wen-hua~2 (1.School of Mechatronics Engineering, Beijing Institute of Technology, Beijing100081, China; 2.Military Transportation Institute, Tianjin300161, China);Feature Extraction from the Crank-Shaft Bearing Fault of Diesel Engine Based on the Wavelet Packet-Auto Regressive Model Spectrum Technology[J];Journal of Beijing Institute of Technology;2004-06
7 ZHANG Chao,LI Jian-jun(Information Engineering School,Inner Mogolia University of Science and Technology,Baotou 014010,China);Detected and picked-up life singnals based on wavelet-transform[J];Journal of Baotou University of Iron and Steel Technology;2006-04
8 WANG Bing-cheng~(1,2), JING Chang~2, REN Li-yi~1 (1. School of Mechanical Engineering and Automation, Northeastern University, Shenyang 110004, Liaoning, China; 2. Guangdong Institute of Public Security and Justice, Guangzhou 510232, Guangdong, China);Fractal study on density distribution of gun shot residues[J];Explosion and Shock Waves;2004-06
9 ZHENG Ji-ming~1 XING Feng~2 WU Yu~2 LI Jing~2 (1.Institute of Applied Mathematics,Chongqing University of Posts and Telecommunications,Chongqing 400065,P.R.China; 2.College of Computer Science and Technology,Chongqing University of Posts and Telecommunications,Chongqing 400065,P.R.China);Audio classification based on wavelet transform and support vector machine[J];Journal of Chongqing University of Posts and Telecommunications(Natural Science);2008-02
10 ZENG Wen-juan,XIE Xian-zhong ( Institute of Personal Communication,Chongqing University of Posts and Telecommunications,Chongqing 400065,China);Performance of Cooperative Spectrum Sensing Based on Wavelet Transform for Cognitive Radio[J];Journal of Jilin University(Information Science Edition);2010-05
China Proceedings of conference Full-text Database 10 Hits
1 HE Zheng-jia, ZI Yan-yang, CHEN Xue-feng, WANG Xiao-dong (School of Mechanical Engineering, Key State Laboratory of Manufacturing System Engineering,, Xi’an Jiaotong University, Xi’an, 710049, China);Transform Principle of Inner Product for Fault Diagnosis[A];[C];2007
2 XU Hai-xiang,CONG Feng-yu,LEI Ju-yang,SHI Xi-zhi State Key Lab of Vibration,Shock & Noise,Shanghai Jiao Tong University,200240;Independent Component Analysis Based on Nonparametric Density Estimation on time-frequency Domain[A];[C];2005
3 HAN ZhaoHui (Spectrum Management Center Beijing 100079);Extraction of Signal Components on Wavelet Packet Analysis[A];[C];2006
4 AN Ningli CAO Jujiang (School of Electromechanics Engineering,Shanxi University of science and technology,Xianyang 712081,China);The Evolving design of Cam Shedding Mechanism in Air-jet Looms[A];[C];2003
5 YANG Han-sheng,YANG Cheng-wu Power College, Nanjing University of Science Technology,Nanjing 210094,China;Department of Physics, Chaohu College, Chaohu 238000, China.;Research harmonic wavelet and its application in time-frenqency analysis[A];[C];2005
6 Shujun Liu,Zhuxin Li,Yi Su,Zhen Zhang Dept.of Petroleum Supply Engineering,LEU,Chongqing,China;Application of Denoising Method Based on Wavelet Packet in Metal Magnetic Memory Testing Signal Processing[A];[C];2010
7 Man Chuntao1, Liu Xiaoqing2, Zhang Liyong3(1 School of Control ,Harbin University of Science and Technology, Harbin 150080, China ;2 Automation College, Harbin Engineering University, Harbin 150001,China;3 School of Measurement-Control Tech & Communications Engineering, Harbin. University of Science and Technology,Harbin 150080, China);Research on the static calibration method of fiber optical gyro system based on wavelet theory[A];[C];2007
8 Feng Zhipeng~1 Zhu Pingyu~2 Chu Fulei~3 (1 Institute of Vehicular Engineering, University of Science and Technology Beijing, Beijing 100083, China; 2 Hunan Key Laboratory of Machinery Health Maintenance, Hunan University of Science and Technology, Xiangtan 411201, China; 3 Department of Precision Instruments and Mechanology, Tsinghua University, Beijing 100084, China);Application of Adaptive Time Frequency Analysis to Fault Diagnosis of Machinery:A Review[A];[C];2008
9 Li Yu-lan Tang Ju Xie Yan-bing Zhang Xiao-xing (State Key Laboratory of Power Transmission Equipments & System Security and New Technology,Chongqing University,Chongqing 400030,P.R.China);A New Parameter for Evaluating the Waveform Distortion of Partial Discharge Signals After De-noising[A];[C];2008
10 WANG Yu-rong,ZHANG Bo (College of Mechanical Engineering,Ningxia University,Yinchuan 750021,China);Application of Harmonic Wavelet Method to Identification of Early Fault Signal[A];[C];2010
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 WANG Li-zhong1,3,MA Shuo-shi2,XUE He-ru3,HOU Zhen-jie3(1.Vacational and Technical College,Inner Mongolia Agricultural University,Baotou 014100; 2.School of Mechanical and Electrical Engineering,Inner Mongolia Agricultural University,Hohhot 010018;3.School of Computer and Information Engineering,Inner Mongolia Agricultural University,Hohhot 010018);Application of feature point detection and matching using scale invariant feature transform method in the breeding cow conformation image processing[J];Journal of Anhui Agricultural University;2010-03
2 Zhang Xianzhi, Chang Li, Zhou Jianzhong, Shen Hui (Huazhong University of Science and Technology, Wuhan 430074, China);SOFTWARE-FILTER IN STATUS OBSERVATION AND ANALYSIS OF HYDROPOWER STATION[J];Dam Observation and Geotechnical Tests;2002-02
3 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
4 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
5 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
6 Chen Yizhi Zhou Jianzhong Chang Li (Huazhong University of Science and Technology, Wuhan, 430074);THE DEVELOPMENT OF A VIBRATION MONITORING & FAULT DIAGNOSIS SYSTEM FOR HYDROELECTRIC GENERATING UNIT[J];Proceedings of The Csu-epsa;2002-02
7 Wang Ning Sheng Zhaohan (College of Economics and Management, Southeast University, Nanjing 210018);Application of Wavelet Transform in Identifying Orbits of Shaft Centerline[J];Journal of Southeast University;1997-03
8 Zhang Zhaohui Huang Weiyi (Department of Instrument Science and Engineering, Southeast University, Nanjing 210096);Fractal Determination and Feature Extraction from Vibration Waveforms[J];Journal of Southeast University;1999-04
9 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
10 He Qing; Du Yongzuo; Song Zhiping (Dept. Of Mechanical Engineering, Baoding 071003);Simple and Exact Computation of Moment Invariant[J];JOURNAL OF NORTH CHINA ELECTRIC POWER UNIVERSITY;1998-04
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved