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期刊论文 [32]
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Adversarial domain adaptation convolutional neural network for intelligent recognition of bearing faults
期刊论文
Measurement: Journal of the International Measurement Confederation, 2022, 卷号: 195
作者:
Wu, Yaochun
;
Zhao, Rongzhen
;
Ma, Hongru
;
He, Qiang
;
Du, Shaohua
收藏
  |  
浏览/下载:43/0
  |  
提交时间:2022/04/21
Convolution
Machinery
Bearing
Bearing fault
Convolutional neural network
Domain adaptation
Fault recognition
Intelligent fault recognition
Intelligent recognition
Recognition methods
Target domain
Varying working conditions
Fault estimation for continuous-time non-linear switched systems with time-varying delay based on intermediate estimator
期刊论文
IET CONTROL THEORY AND APPLICATIONS, 2020, 卷号: 14, 期号: 19, 页码: 3020-3028
作者:
Wang, Yuenan
;
Zhu, Yanzheng
;
Ji, Wenchengyu
;
Jiang, Yulian
;
Wang, Shenquan
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2021/05/06
time-varying systems
asymptotic stability
linear systems
Lyapunov methods
delays
convex programming
linear matrix inequalities
observers
discrete time systems
continuous-time nonlinear switched systems
time-varying delay
intermediate estimator
fault estimation problem
fading channel
time switching
intermediate variable
observer matching conditions
tighter estimation
linear matrix inequality problem
Improved Alexnet Based Fault Diagnosis Method for Rolling Bearing Under Variable Conditions
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2020, 卷号: 40, 期号: 3, 页码: 472-480
作者:
Zhao, Xiaoqiang
;
Zhang, Qingqing
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2020/11/14
Convolution
Failure analysis
Fault detection
Iterative methods
Time domain analysis
Complex condition
Fault diagnosis method
Iterative Optimization
State identification
Time-domain signal
Two-dimensional features
Two-dimensional spectrum
Variable conditions
Research on co-design of security control and communication for cyber physical system under cyber-attacks
会议论文
Xiamen, China, July 5, 2019 - July 7, 2019
作者:
Shi, Yahong
;
Li, Wei
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  |  
浏览/下载:0/0
  |  
提交时间:2020/11/15
Actuators
Computer crime
Crime
Cyber Physical System
Delay control systems
Design
Discrete event simulation
Embedded systems
Fault detection
Fault tolerance
Network security
Plant management
Communication quality
Communication schemes
Conservative designs
Cyber-physical systems (CPS)
Lyapunov Krasovskii function
Security controls
Time-delay systems
Trigger conditions
Research on co-design between security control and communication for a class of nonlinear CPS under cyber attack
会议论文
Xiamen, China, July 5, 2019 - July 7, 2019
作者:
Zhao, Li
;
Li, Wei
;
Li, Yajie
;
Shi, Yahong
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2020/11/15
Crime
Delay control systems
Fault detection
Fault tolerance
Faulting
Network security
Plant management
Communication resources
Limited communication
Physical components
Security controls
Simulation example
Theoretical research
Time-delay systems
Trigger conditions
Data-driven time-frequency analysis method based on variational mode decomposition and its application to gear fault diagnosis in variable working conditions.
期刊论文
Mechanical Systems & Signal Processing, 2019, 卷号: Vol.116, 页码: 462-479
作者:
Li, Fuhao
;
Li, Rong
;
Tian, Lili
;
Chen, Lin
;
Liu, Jian
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/13
Data driven
Gear fault diagnosis
Time-frequency analysis
Time-varying non-stationary signal
Variable working conditions
Variational mode decomposition (VMD)
Deep residual learning with demodulated time-frequency features for fault diagnosis of planetary gearbox under nonstationary running conditions
期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2019, 卷号: 127, 页码: 190-201
作者:
Ma, Sai
;
Chu, Fulei
;
Han, Qinkai
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2019/12/11
Fault diagnosis
Deep residual learning
Generalized demodulation
Planetary gearbox
Nonstationary running conditions
Improved Deep Transfer Auto-Encoder for Fault Diagnosis of Gearbox Under Variable Working Conditions With Small Training Samples
期刊论文
IEEE ACCESS, 2019, 卷号: Vol.7, 页码: 115368-115377
作者:
He, ZY
;
Shao, HD
;
Zhang, XY
;
Cheng, JS
;
Yang, Y
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/17
Improved deep transfer auto-encoder
gearbox fault diagnosis
variable working conditions
multi-wavelet activation function
modified cost function
Improved Deep Transfer Auto-Encoder for Fault Diagnosis of Gearbox Under Variable Working Conditions With Small Training Samples
期刊论文
IEEE Access, 2019, 卷号: Vol.7, 页码: 115368-115377
作者:
Zhiyi He
;
Haidong Shao
;
Xiaoyang Zhang
;
Junsheng Cheng
;
Yu Yang
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/17
Employee welfare
Fault diagnosis
Training
Vibrations
Cost function
Data models
Testing
Improved deep transfer auto-encoder
gearbox fault diagnosis
variable working conditions
multi-wavelet activation function
modified cost function
Data-driven time-frequency analysis method based on variational mode decomposition and its application to gear fault diagnosis in variable working conditions
期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2019, 卷号: Vol.116, 页码: 462-479
作者:
Li, Fuhao
;
Li, Rong
;
Tian, Lili
;
Chen, Lin
;
Liu, Jian
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/13
Variational mode decomposition (VMD)
Data driven
Time-frequency analysis
Time-varying non-stationary signal
Variable working conditions
Gear fault diagnosis
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