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科研机构
西安交通大学 [17]
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期刊论文 [16]
会议论文 [1]
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2019 [2]
2018 [2]
2017 [5]
2016 [3]
2015 [1]
2013 [1]
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专题:西安交通大学
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An adaptive method based on fractional empirical wavelet transform and its application in rotating machinery fault diagnosis
期刊论文
MEASUREMENT SCIENCE AND TECHNOLOGY, 2019, 卷号: 30
作者:
Zhang, Yang
;
Du, Xiaowei
;
Wen, Guangrui
;
Huang, Xin
;
Zhang, Zhifen
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2019/11/19
rotor
fractional Fourier transform
feature extraction
startup
weak fault
empirical wavelet transform
Optimal swarm decomposition with whale optimization algorithm for weak feature extraction from multicomponent modulation signal
期刊论文
Mechanical Systems and Signal Processing, 2019, 卷号: 122, 页码: 673-691
作者:
Miao, Yonghao
;
Zhao, Ming
;
Makis, Viliam
;
Lin, Jing
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2019/11/19
Bearing fault diagnosis
Compound fault diagnosis
Individual components
Machinery condition monitoring
Meta-heuristic optimizations
Mode decomposition
Numerical validations
Optimization algorithms
Phase-based spectrum analysis method for identifying weak harmonics
期刊论文
JVC/Journal of Vibration and Control, 2018, 卷号: 24, 页码: 5585-5596
作者:
Xie, Jingsong
;
Cheng, Wei
;
Zi, Yanyang
;
Zhang, Mingquan
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/11/26
Continuous Wavelet Transform
Ensemble empirical mode decomposition
Fault diagnosis of rotating machineries
Harmonic components
Line methods
Rotor cracks
Short time Fourier transforms
Waterfall plots
Detection of weak transient signals based on unsupervised learning for bearing fault diagnosis
期刊论文
NEUROCOMPUTING, 2018, 卷号: 314, 页码: 445-457
作者:
Chen, Longting
;
Xu, Guanghua
;
Wang, Yi
;
Wang, Jianhua
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/11/26
Signal decomposition
Bearing fault detection
Unsupervised deep learning
Convolutional restricted Boltzmann machine
Shift-invariant feature learning
FAULT DIAGNOSIS METHOD OF WIND TURBINE GEARBOX BASED ON FULL VECTOR FREQUENCY BAND ENERGY SPECTRUM
期刊论文
Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2017, 卷号: 38, 页码: 2090-2096
作者:
Zhang, Xiangfeng
;
Sun, Wenlei
;
Wen, Guangrui
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/11/26
Energy changes
Fault diagnosis method
Frequency band energies
Frequency transfer
Full vectors
Tooth root crack
Weak faults
Wind turbine gearboxes
An underdamped stochastic resonance method with stable-state matching for incipient fault diagnosis of rolling element bearings
期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2017, 卷号: 94, 页码: 148-164
作者:
Lei, Yaguo
;
Qiao, Zijian
;
Xu, Xuefang
;
Lin, Jing
;
Niu, Shantao
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/11/26
Underdamped stochastic resonance
Stable-state matching
Quantum genetic algorithms
Weak characteristic extraction
Incipient fault diagnosis
Weighted signal-to-noise ratio
Fault diagnosis of gearbox using multi-time-delayed feedback stochastic resonance
期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2017, 卷号: 231, 页码: 3541-3552
作者:
Hu, Bingbing
;
Li, Bing
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/11/26
weak signal detection
multi-time-delayed feedback
gearbox
fault diagnosis
Stochastic resonance
An adaptive stochastic resonance method based on grey wolf optimizer algorithm and its application to machinery fault diagnosis
期刊论文
ISA TRANSACTIONS, 2017, 卷号: 71, 页码: 206-214
作者:
Zhang, Xin
;
Miao, Qiang
;
Liu, Zhiwen
;
He, Zhengjia
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/11/26
Adaptive stochastic resonance
Grey wolf optimizer algorithm
Weak signal detection
Signal-to-noise ratio
Machinery fault diagnosis
Weak signal detection based on underdamped multistable stochastic resonance
会议论文
作者:
Lei, Yaguo
;
Qiao, Zijian
;
Xu, Xuefang
;
Lin, Jing
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/11/26
weak signal detection
fault diagnosis
rolling element bearings
Signal processing
multistable stochastic resonance
Generator bearing fault diagnosis for wind turbine via empirical wavelet transform using measured vibration signals
期刊论文
RENEWABLE ENERGY, 2016, 卷号: 89, 期号: [db:dc_citation_issue], 页码: 80-92
作者:
Chen, Jinglong
;
Pan, Jun
;
Li, Zipeng
;
Zi, Yanyang
;
Chen, Xuefeng
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/02
Generator bearing
Empirical wavelet transform
Weak fault and compound fault diagnosis
Spatial neighboring coefficient
Wind turbine
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