Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Mechanical Transmission》 2014-01
Add to Favorite Get Latest Update

Application of Local Wave Mutual Information Noise Reduction in Gearbox Fault Diagnosis

Du Heng;Pan Hongxia;School of Mechanical and Power Engineering,North University of China;  
For the randomness and blindness of removal of the noisy component and false component after local wave decomposition,a method of local wave mutual information noise reduction is proposed.Firstly,the decomposition of the signal is carried out by using the local wave and the mutual information of each IMF component with the original signal is calculated.Secondly,the component with high mutual information is selected for autocorrelation analysis to remove the noise component,and the signal is reconstructed by using the valid component.In order to verify the effectiveness of the method,the simulation signal is used for analyzing,and applied it to the gearbox fault diagnosis.The gearbox vibration signal wavelet transform is carried out after local wave mutual information noise reduction,and the wavelet singular spectrum entropy is extracted as the fault feature to identify faults.The results are compared with the noise reduction processing recognition results prove the practicality of the local wave mutual information noise reduction in engineering practice.
【Fund】: 国家自然科学基金资助项目(51175480)
【CateGory Index】: TH165.3;TN911.7
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 5 Hits
1 XIE Ping; LIU Bin; LIN Hong bin; WANG Xiao(Electronic engineering department, YanShan university, Hebei Qinhuangdao,066004 China);Study on Multi-Resolution Singular-Spectrum Entropy and Its Usage in Vibration Signal Monitoring[J];Journal of Transcluction Technology;2004-04
2 YANG Jin-xian,YUAN Gan-nan,ZHOU Wei-dong(College of Automation,Harbin Engineering University,Harbin 150001,China);Micro-mechanical Gyro Signal Stripping Based on Local-wave Decomposition[J];Journal of Astronautics;2008-04
3 WU Ding-hai,ZHANG Pei-lin,ZHANG Ying-tang,REN Guo-quan,XU Chao(Department of Artillery Engineering of Ordnance Engineering College,Shijiazhuang 050003,China);Feature extraction of engine vibration signals based on time-frequency singular value spectrum[J];Journal of Vibration and Shock;2010-09
4 Tao Xinmin1,Xu Jing2,Liu Xingli1,Liu Yu1(1College of Information and Communication Engineering,Harbin Engineering University Harbin,150001,China)(2Department of Mathematics and Mechanics,Heilongjiang Institute of Science and Technology Harbin,150027,China);Fault Diagnosis of Bearing Using Maximum Wavelet Singular Spectrum[J];Journal of Vibration, Measurement & Diagnosis;2010-01
5 Zhao Junlong1, Wang Fengtao2, Li Hongkun2, Han Sulan1(1.School of Mechanical Engineering, North China University of Water Resourcesand Electric Power Zhengzhou, 450011, China)(2.School of Mechanical Engineering, Dalian University of Technology Dalian, 116023, China);Local Wave Time-Frequency Coherence Method and Its Engineering Application[J];Journal of Vibration, Measurement & Diagnosis;2012-04
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 FAN Xinqiao,ZHU Yongli(School of Electrical and Electronic Engineering,North China Electric Power University,Beijing 102206,China);Faulty phase selection based on high-order multi-resolution singular entropy for high-voltage transmission lines[J];Electric Power Automation Equipment;2011-04
2 Wang Shengjie,Li Baoshu,Xu JianYun,Zhao Shutao(School of Electrical and Electronic Engineering,North China Electric Power University,Baoding 071003,China);Study on Machinery Fault Diagnosis of High Voltage Circuit Breaker Based on Multi-resolution Singular Spectrum Entropy and SVM[J];Electric Power Science and Engineering;2012-07
3 Yang Wang-can,Zhang Pei-lin,Wang Huai-guang,Chen Yan-long(Seventh Department,Ordnance Engineering College,Shijiazhuang 050003,China);Bearing Fault Feature Extraction Based on Difference Spectrum of Singular Value and Improved Envelope Analysis[J];Bearing;2013-05
4 SU Ying-ying;MA Fei;LIU Xing-hua;XIONG De-yang;School of Electrical and Information Engineering of Chongqing University of Science and Technology;School of Automation of Chongqing University;Chongqing Electric Power College;;A Study on the Dimension Reduction of the Fault Diagnosis Model for Rotating Machinery Based on LLE[J];Journal of Chongqing Electric Power College;2013-06
5 HE Wen-bo1,2,LIU Shi-rong2,FENG Zhi-min3(1.Faculty of Information Science and Technology,Ningbo University,Ningbo 315211,China;2.Institute of Automation,Hangzhou Dianzi University,Hangzhou 310018,China;3.The Maritime Faculty,Ningbo University,Ningbo 315211,China);Fault Diagnosis of Rotating Shaft Systems Based on Multi-resolution Singular Spectrum Entropy and SVM[J];Journal of Ningbo University(Natural Science & Engineering Edition);2006-04
6 PAN Ming-zhi,PAN Hong-xia,REN Hai-feng (Mechanical Engineering and Automation College,North University of China,Taiyuan 030051,Shanxi,China);Fault Feature Extraction Research of Automatic Mechanism Based on Wavelet Transform Information Entropy[J];Journal of Gun Launch & Control;2012-04
7 Du Heng;Pan Hongxia;Mechanical Engineering and Automation College,North University of China;;Automaton Fault Diagnosis Based on Information Entropy and GA-SVM[J];Machine Design & Research;2013-05
8 YU Liang-jian;Department of Materials and Equipment,China Petroleum and Chemical Co. ,LTD.;;Review on Fault Diagnosis Technology for Reciprocating Compressors[J];Fluid Machinery;2014-01
9 QIN Xian-yong,ZHANG Lai-bin,WANG Zhao-hui,LIANG Wei(Faculty of Mechanical and Electronic Engineering in China University of Petroleum,Beijing 102249,China);Pipeline leak detection based on process information fusion[J];Journal of China University of Petroleum(Edition of Natural Science);2008-04
10 ZHANG Xiao-yu,DONG Zeng-shou,SONG Ren-wang(Dept.of Electronic Information Engineering,Taiyuan University of Science and Technology, Taiyuan 030024,China);Hydraulic System Fault Diagnosis Based on EMD and Modified PSO-Elman ANN[J];Computer Technology and Development;2012-04
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Peng Liangyu1,2 Yu Wangbing1 (1. Hunan Normal University Changsha 410081 China 2. Beijing University of Aeronautics and Astronautics Beijing 100083 China);Fault Diagnosis of Analog Circuit Based on Wavelet Analysis and Clonal Selection Algorithm[J];Transactions of China Electrotechnical Society;2007-06
2 WANGZhen1,2,MAXiaojiang*1,LIJi2,LIHongkun1( 1.Res. Inst. of Vib. Eng., Dalian Univ. of Technol., Dalian 116024, China;2.Dept. of Mech. Eng., Dalian Univ., Dalian 116622, China );Approach to fault diagnosis of diesel engine based on local-wave method and K-L information[J];Journal of Dalian University of Technology;2003-04
3 YU Da-peng,ZHAO De-youDepartment of Naval Architecture,Dalian University of Technology,Dalian 116024,China;Study of dual parameters of delay-time coordinates phase space reconstruction[J];Journal of Dalian University of Technology;2009-04
4 (DSP GrouP of National Instruments,USA)Yin Qinye;Ni Zhifang(Institute oflnformation Engineering, Xian Jiaotong University, Xian 710049);Adaptive Oriented Orthogonal Projective Decomposition[J];Acta Electronica Sinica;1997-04
5 WANG Xiao-tong,GAI Qiang,ZHANG Hai-yong,XU Xiao-gang(Dalian Naval Academy,Dalian 116018,China);Study of Adaptive Time-Frequency Analysis Characteristics of the Local Wave[J];Acta Electronica Sinica;2005-12
6 Zou Hongxing Dai Qionghai Zhou Xiaobo Li Yanda (Dept of Automation, Tsinghua University, Beijing 100084, China);DOPPLERLET TRANSFORM AND ANALYSIS OF ITS MATCHING CONVERGENCE[J];Journal of Electronics and Information Technology;2001-05
7 ZHANG Ying,SU Hong-ye,CHU Jian (National Key Laboratory of Industrial Control Technology,Institute of Advanced Process Control,Zhejiang University,Hangzhou 310027,China);Soft Sensor Modeling Based on Support Vector Machines Incremental Learning[J];Control and Instruments In Chemical Industry;2005-03
8 Lou Yinghou, Jiang Yanan (Faculty of Engineering, Ningbo University, 315211);Introduction of Fault Diagnosis and Monitor Technology for Mechanical Equipment[J];Machine Tool & Hydraulics;2002-04
9 WEN Bing-gong1,FENG Wu-fa1,LIU Wei2,MA Yi-wei1(1.Institute of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China;2.61363 Troops,Xi'an 710054,China);Matching and Classification Based on the Whole Comparability Measure of Spectral Curve[J];Journal of Geomatics Science and Technology;2009-02
10 CHEN Bin; HONG Jiarong; WANG Yadong(Department of Computer Science and Engineering, Harbin Institute of Technology, Harbin 150001);THE PROBLEM OF FINDING OPTIMAL SUBSET OF FEATURES[J];Chinese Journal of Computers;1997-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved