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科研机构
武汉大学 [10]
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期刊论文 [10]
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2019 [3]
2017 [3]
2016 [3]
2015 [1]
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专题:武汉大学
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A New Vibration Analysis Approach for Detecting Mechanical Anomalies on Power Circuit Breakers
期刊论文
IEEE ACCESS, 2019, 卷号: 7
作者:
Yang, Qiuyu
;
Ruan, Jiangjun
;
Zhuang, Zhijian
;
Huang, Daochun
;
Qiu, Zhibin
收藏
  |  
浏览/下载:83/0
  |  
提交时间:2019/12/05
Online high voltage circuit breaker (HVCB) assessment
vibration analysis
machinery fault diagnosis
variational mode decomposition (VMD)
Hilbert marginal spectrum energy entropy (HMSEE.)
Application of tentative variational mode decomposition in fault feature detection of rolling element bearing
期刊论文
Measurement: Journal of the International Measurement Confederation, 2019, 卷号: 135
作者:
Gong, Tingkai
;
Yuan, Xiaohui
;
Yuan, Yanbin
;
Lei, Xiaohui
;
Wang, Xu
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2019/12/05
Fault diagnosis for rolling element bearing using variational mode decomposition and l1 trend filtering
期刊论文
Proceedings of the Institution of Mechanical Engineers, Part O: Journal of Risk and Reliability, 2019
作者:
Gong, Tingkai
;
Yuan, Xiaohui
;
Wang, Xu
;
Yuan, Yanbin
;
Zhang, Binqiao
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/05
Denoising of UHF PD signals based on optimised VMD and wavelet transform
期刊论文
IET SCIENCE MEASUREMENT & TECHNOLOGY, 2017, 卷号: 11, 期号: 6
作者:
Long, Jiachuan
;
Wang, Xianpei
;
Dai, Dangdang
;
Tian, Meng
;
Zhu, Guowei
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/05
signal denoising
wavelet transforms
electromagnetic interference
partial discharge measurement
decomposition
white noise
UHF PD signal denoising
wavelet transform
ultrahigh frequency partial discharge monitoring
insulation failure detection
electrical equipment
intensive low-frequency noise
electromagnetic interference removal
substation
reliability
feature preservation
OVMDW
optimised variational mode decomposition algorithm
optimised VMD algorithm
band-limited mode
residual white noise
Envelope demodulation based on variational mode decomposition for gear fault diagnosis
期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART E-JOURNAL OF PROCESS MECHANICAL ENGINEERING, 2017, 卷号: 231, 期号: 4
作者:
An, Xueli
;
Zeng, Hongtao
;
Li, Chaoshun
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/05
Variational mode decomposition
modulation
gear
fault diagnosis
envelope demodulation
A Novel Multi-Objective Optimal Approach for Wind Power Interval Prediction
期刊论文
ENERGIES, 2017, 卷号: 10, 期号: 4
作者:
Hu, Mengyue
;
Hu, Zhijian
;
Yue, Jingpeng
;
Zhang, Menglin
;
Hu, Meiyu
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/05
wind power prediction
prediction intervals
variational mode decomposition
kernel extreme learning machine
artificial bee colony algorithm
Short-term wind power multi-leveled combined forecasting model based on variational mode decomposition-sample entropy and machine learning algorithms
期刊论文
Dianwang Jishu/Power System Technology, 2016, 卷号: 40, 期号: 5
作者:
Zhang, Yachao
;
Liu, Kaipei
;
Qin, Liang
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2019/12/05
Deterministic and probabilistic interval prediction for short-term wind power generation based on variational mode decomposition and machine learning methods
期刊论文
ENERGY CONVERSION AND MANAGEMENT, 2016, 卷号: 112
作者:
Zhang, Yachao
;
Liu, Kaipei
;
Qin, Liang
;
An, Xueli
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/05
Wind power
Variational mode decomposition
Combined forecasting model
Self-adaptive multi-strategy differential evolution
Probabilistic interval prediction
Quantile regression averaging
Fault diagnosis method for spherical roller bearing of wind turbine based on variational mode decomposition and singular value decomposition
期刊论文
JOURNAL OF VIBROENGINEERING, 2016, 卷号: 18, 期号: 6
作者:
An, Xueli
;
Zeng, Hongtao
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/05
wind turbine
spherical roller bearing
fault diagnosis
variational mode decomposition
singular value decomposition
Pressure fluctuation signal analysis of a hydraulic turbine based on variational mode decomposition
期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY, 2015, 卷号: 229, 期号: 8
作者:
An, Xueli
;
Zeng, Hongtao
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/05
Hydraulic turbine
pressure fluctuation signal
variational mode decomposition
empirical mode decomposition
mode mixing
time-frequency spectrum
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