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清华大学 [15]
兰州理工大学 [11]
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大连理工大学 [5]
沈阳自动化研究所 [5]
重庆大学 [4]
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期刊论文 [49]
会议论文 [21]
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A support vector machine framework for fault detection in molecular pump
期刊论文
JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY, 2022
作者:
Yuan, X. L.
;
Kai, J.
;
Chen, Y.
;
Zuo, G. Z.
;
Zhuang, H. D.
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2022/12/23
Fusion device
fault detection
molecular pump
support vector machine
An early composite fault feature extraction method of bearing based on square envelope spectrum negentropy criterion
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2022, 卷号: 41, 期号: 8, 页码: 179-187
作者:
Chen, Peng
;
Zhao, Xiaoqiang
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2022/06/20
Failure analysis
Fault detection
Spectrum analysis
Bearing
Composite fault
Early composite fault diagnose
Envelope spectra
Faults diagnosis
Grasshopper optimization algorithm
Negentropy
Optimization algorithms
Square envelope spectrum negentropy
Swarm decomposition
Health condition monitoring of bearings based on multifractal spectrum feature with modified empirical mode decomposition-multifractal detrended fluctuation analysis
期刊论文
STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 2022
作者:
Chen, Guangyi
;
Yan, Changfeng
;
Meng, Jiadong
;
Wang, Zonggang
;
Wu, Lixiao
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2022/03/01
Empirical mode decomposition-multifractal detrended fluctuation analysis
scaling exponent
health condition monitoring
step-moving window
multifractal spectrum feature
deterministic
random separation
p Finding the optimal multilayer network structure through reinforcement learning in fault diagnosis
期刊论文
MEASUREMENT, 2022, 卷号: 188
作者:
Cao, Jie
;
Ma, Jialin
;
Huang, Dailin
;
Yu, Ping
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2022/03/01
Neural architecture search
Pareto efficiency
Reinforcement learning
Fault diagnosis
Improved VMD-FRFT based on initial center frequency for early fault diagnosis of rolling element bearing
期刊论文
MEASUREMENT SCIENCE AND TECHNOLOGY, 2021, 卷号: 32, 期号: 11
作者:
Chen, Guangyi
;
Yan, Changfeng
;
Meng, Jiadong
;
Wang, Huibin
;
Wu, Lixiao
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2021/10/14
bearing fault detection
initial center frequency
periodic impulses
reciprocal of spectral autocorrelation smoothness index
variational mode decomposition-fractional Fourier transform
A novel entropy-based fault diagnosis and inconsistency evaluation approach for lithium-ion battery energy storage systems
期刊论文
JOURNAL OF ENERGY STORAGE, 2021, 卷号: 41, 页码: 20
作者:
Qiu, Yishu
;
Cao, Wenjiong
;
Peng, Peng
;
Jiang, Fangming
收藏
  |  
浏览/下载:49/0
  |  
提交时间:2021/10/27
Lithium-ion battery
Energy storage system
Shannon entropy
Internal short circuit
Fault diagnosis
Inconsistency evaluation
Initial fault time estimation of rolling element bearing by backtracking strategy, improved VMD and infogram
期刊论文
JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2021, 卷号: 35, 期号: 2, 页码: 425-437
作者:
Babiker, Abdalla
;
Yan, Changfeng
;
Li, Qiang
;
Meng, Jiadong
;
Wu, Lixiao
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2021/03/12
EMPIRICAL MODE DECOMPOSITION
FEATURE-EXTRACTION
SPECTRAL KURTOSIS
DIAGNOSIS
KURTOGRAM
SPEED
Fault detection and diagnosis for plasticizing process of single-base gun propellant using mutual information weighted mpca under limited batch samples modelling
期刊论文
Machines, 2021, 卷号: 9, 期号: 8, 页码: 1-24
作者:
Yang MY(杨明毅)
;
Wang JY(王军义)
;
Zhang YL(张吟龙)
;
Bai XL(白鑫林)
;
Xu ZG(徐志刚)
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2021/08/28
Bayesian inference
Early warning of failure
Fault detection and diagnosis
Gun propellant
Normalized mutual information
Plasticizing process
Principal component analysis
Research on the Fault-Diagnosing Method in the Operation of the Threshing Cylinder of the Combine Harvester
会议论文
Chengdu, China, August 1-4, 2021
作者:
Shi J(时佳)
;
Jiang MQ(江明祺)
;
Zhao YJ(赵泳嘉)
;
Liao, Ning
;
Wang Z(王卓)
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2021/10/03
Fault diagnosis
Fusion analysis
Combine harvester
Threshing Cylinder
A Parametric Design Method for Optimal Quick Diagnostic Software
期刊论文
SENSORS, 2019, 卷号: 19, 期号: 4, 页码: 13
作者:
Yi, Xiao-jian
;
Hou, Peng
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2020/01/10
early diagnosis
time-critical application
early classification
feature selection
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