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Influence of Gas Flow on Partial Discharge Behaviors in Air and Nitrogen
期刊论文
IEEE Transactions on Plasma Science, 2019, 卷号: 47, 页码: 136-144
作者:
Du, Yan
;
Meng, Yongpeng
;
Wu, Kai
;
Yang, Xin
;
Wang, Yang
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2019/11/19
Carrier distributions
Charge measurements
dV-dV pattern
High speed train (HST)
Inception voltages
Partial discharge (PDs)
Partial discharge behaviors
Pulse sequence analysis
PD Pattern Recognition in Transformers Based on Grey-scale Images and Affinity Propagation Algorithm
期刊论文
ACM International Conference Proceeding Series, 2019, 页码: 46-51
作者:
Wei, Bengang
;
Huo, Kaixuan
;
Yao, Zhoufei
;
Lou, Jie
;
Li, Xiangyao
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/11
Affinity propagation (AP) algorithm
Grey-scale images
Kernel function
Partial discharge
Pattern recognition
Partial Discharge Identification of Power Transformers Based on Chaotic Characteristics of the Cumulative Energy Function
会议论文
作者:
Qin, Shao-Rui
;
Fang, Yu-Hang
;
Ding, Guo-Cheng
;
Zhu, Tai-Yun
;
Li, Jian-Lin
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/11/19
Cumulative energy
Distribution characteristics
Maximum Lyapunov exponent
Morphological characteristic
Partial discharge defects
Partial discharge identifications
Partial discharge pattern recognition
Phase resolved partial discharge patterns
Time-frequency analysis of PD-induced UHF signal in GIS and feature extraction using invariant moments
期刊论文
IET SCIENCE MEASUREMENT & TECHNOLOGY, 2018, 卷号: 12, 页码: 169-175
作者:
Li, Xi
;
Wang, Xiaohua
;
Xie, Dingli
;
Wang, Xinqiao
;
Yang, Aijun
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/11/26
partial discharge detection
feature extraction
short-time Fourier transform method
signal detection
Time-frequency analysis
UHF measurement
partial discharge measurement
UHF detectors
PD-induced UHF signal acquisition
voltage 252 kV
UHF signal processing
gas insulated switchgear
time-frequency analysis
internal UHF sensor
L-shaped GIS
UHF signal classification
PD-induced UHF signal detection
PD pattern classification
Hu invariant moment
energy density distribution extraction
gas-insulated switchgear
support vector machine classifier
Fourier transforms
signal classification
ultrahigh-frequency method
propagation characteristics analysis
support vector machines
Defect Pattern Recognition Based on Partial Discharge Characteristics of Oil-Pressboard Insulation for UHVDC Converter Transformer
期刊论文
ENERGIES, 2018, 卷号: 11, 期号: 3
作者:
Si, Wen
;
Li, Simeng
;
Xiao, Huaishuo
;
Li, Qingquan
;
Shi, Yalin
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/12/11
UHVDC transmission system
converter transformer
oil-pressboard
insulation
combined AC-DC voltage
defect pattern recognition
partial
discharge
random forests
Time–frequency analysis of PD-induced UHF signal in GIS and feature extraction using invariant moments
期刊论文
IET SCIENCE MEASUREMENT & TECHNOLOGY, 2018, 卷号: Vol.12 No.2, 页码: 169-175
作者:
Li, X
;
Wang, XH
;
Xie, DL
;
Wang, XQ
;
Yang, AJ
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/26
time-frequency
analysis
gas
insulated
switchgear
partial
discharge
measurement
feature
extraction
signal
detection
signal
classification
UHF
detectors
UHF
measurement
Fourier
transforms
support
vector
machines
Time-frequency
analysis
PD-induced
UHF
signal
detection
ultrahigh-frequency
method
partial
discharge
detection
gas-insulated
switchgear
propagation
characteristics
analysis
PD
pattern
classification
PD-induced
UHF
signal
acquisition
internal
UHF
sensor
L-shaped
GIS
short-time
Fourier
transform
method
UHF
signal
processing
Hu
invariant
moment
energy
density
distribution
extraction
support
vector
machine
classifier
UHF
signal
classification
voltage
252
kV
Fractal-based autonomous partial discharge pattern recognition method for MV motors
期刊论文
HIGH VOLTAGE, 2018, 卷号: Vol.3 No.2, 页码: 103-114
作者:
Zhuo Ma
;
Yang Yang
;
Martin Kearns
;
Kevin Cowan
;
Huajie Yi
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/26
Influence of void defects on partial discharge behavior of superconducting busbar insulation
期刊论文
FUSION ENGINEERING AND DESIGN, 2017, 卷号: 119, 期号: 无, 页码: 29-34
作者:
Wang, Chunyu
;
Huang, Xiongyi
;
Lu, Kun
;
Li, Guoliang
;
Zhu, Haisheng
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2018/05/25
Partial Discharge
High Voltage
Superconducting
Composite
Void Content
Prpd Pattern
一种GIS局部放电模式识别新方法及应用 The New Method of GIS Partial Discharge Pattern Recognition and Application
期刊论文
2017, 卷号: 0, 页码: 12-16
作者:
邱鹏锋[1]
;
郑连清[1,2]
;
魏成伟[2]
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/11/29
振荡波电压下XLPE电缆局部放电模式识别研究 Pattern Recognition of XLPE Cable Partial Discharge Under Oscillating Voltage
期刊论文
2017, 卷号: 53, 页码: 95-100
作者:
陆国俊[1]
;
熊俊[1]
;
李光茂[1]
;
王施又[2]
;
王有元[2]
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/11/30
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