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A bearing outer raceway fault detection method in induction motors based on instantaneous frequency of the stator current 期刊论文
IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING, 2018, 卷号: 13, 期号: 3, 页码: 510-516
Authors:  Song XJ(宋向金);  Hu JT(胡静涛);  Zhu HY(祝洪宇);  Zhang JL(张吉龙)
View  |  Adobe PDF(999Kb)  |  Favorite  |  View/Download:199/36  |  Submit date:2018/02/24
Motor Current Signature Analysis  Hilbert Transform  Induction Motors  Bearing Faults  Instantaneous Frequency  
Hilbert解调制方法诊断异步电机轴承故障 期刊论文
电工技术学报, 2018, 卷号: 33, 期号: 21, 页码: 4941-4948
Authors:  宋向金;  王卓;  胡静涛;  祝洪宇
View  |  Adobe PDF(1377Kb)  |  Favorite  |  View/Download:60/12  |  Submit date:2018/12/01
异步电机  轴承故障  Hilbert变换  定子电流  
Effects of the Slot Harmonics on the Stator Current in an Induction Motor with Bearing Fault 期刊论文
MATHEMATICAL PROBLEMS IN ENGINEERING, 2017, 页码: 1-11
Authors:  Song XJ(宋向金);  Hu JT(胡静涛);  Zhu, Hongyu;  Zhang, Jilong
View  |  Adobe PDF(3031Kb)  |  Favorite  |  View/Download:256/29  |  Submit date:2017/05/01
基于变频器供电侧电流Hilbert解调制方法的空载电机转子断条故障诊断 期刊论文
仪器仪表学报, 2014, 卷号: 35, 期号: 1, 页码: 139-147
Authors:  祝洪宇;  胡静涛;  高雷;  黄昊
View  |  Adobe PDF(695Kb)  |  Favorite  |  View/Download:1073/71  |  Submit date:2014/04/16
鼠笼电机  希尔伯特变换  解调制  故障诊断  
Detection of broken rotor bars in squirrel cage induction motor using filter and wavelet analysis 会议论文
Applied Mechanics and Materials, Taiwan, June 27-29, 2014
Authors:  Zhu HY(祝洪宇);  Hu JT(胡静涛);  Gao L(高雷);  Huang H(黄昊)
View  |  Adobe PDF(930Kb)  |  Favorite  |  View/Download:222/40  |  Submit date:2014/11/03
Electric Fault Currents  Failure Analysis  Fault Detection  Signal Detection  Squirrel Cage Motors  Wavelet Analysis  
Practical Aspects of Broken Rotor Bars Detection in PWM Voltage-Source-Inverter-Fed Squirrel-Cage Induction Motors 期刊论文
Journal of Applied Mathematics, 2013, 页码: 1-11
Authors:  Zhu HY(祝洪宇);  Hu JT(胡静涛);  Gao L(高雷);  Huang H(黄昊)
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A method for condition monitoring and fault diagnosis in electromechanical system 期刊论文
Neural Computing & Applications, 2008, 卷号: 17, 期号: 4, 页码: 373-384
Authors:  Guo QJ(郭前进);  Yu HB(于海斌);  Hu JT(胡静涛);  Xu AD(徐皑冬)
View  |  Adobe PDF(659Kb)  |  Favorite  |  View/Download:533/128  |  Submit date:2012/05/29
Fault Diagnosis  Electrical Machines  Kernel Independent Component Analysis  Kernel Trick  Gaussian Chirplet Distributions  Self-organizing Map  
Transient Fault Signal Detection Using Wigner Higher-Order Moment Spectra Methods 会议论文
IEEE ICMA 2006: Proceeding of the 2006 IEEE International Conference on Mechatronics and Automation, Vols 1-3, Proceedings, Luoyang, China, June 25-28, 2006
Authors:  Guo QJ(郭前进);  Yu HB(于海斌);  Hu JT(胡静涛);  Xu AD(徐皑冬)
View  |  Adobe PDF(121Kb)  |  Favorite  |  View/Download:448/102  |  Submit date:2012/06/06
Transient Fault Signal Detection  Wigner Higher Order Moment Spectra  Condition Monitoring  
Fault feature extraction by using adaptive chirplet transform 会议论文
WCICA 2006: Sixth World Congress on Intelligent Control and Automation, Vols 1-14, Conference Proceedings, Dalian, China, June 21-23, 2006
Authors:  Guo QJ(郭前进);  Yu HB(于海斌);  Hu JT(胡静涛)
Adobe PDF(140Kb)  |  Favorite  |  View/Download:414/80  |  Submit date:2012/06/06
Adaptive Chirplet Transform  Fault Detection  Feature Extraction  Time-frequency Analysis  
Rolling bearings fault diagnosis based on adaptive Gaussian chirplet spectrogram and independent component analysis 会议论文
ADVANCES IN NATURAL COMPUTATION, PT 1, Xi'an, China, September 24-28, 2006
Authors:  Yu HB(于海斌);  Guo QJ(郭前进);  Hu JT(胡静涛);  Xu AD(徐皑冬)
View  |  Adobe PDF(285Kb)  |  Favorite  |  View/Download:759/127  |  Submit date:2012/06/06