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清华大学 [8]
武汉大学 [6]
北京大学 [5]
西安交通大学 [5]
湖南大学 [4]
半导体研究所 [4]
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期刊论文 [26]
其他 [5]
会议论文 [3]
学位论文 [1]
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2017 [3]
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2013 [2]
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2010 [10]
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光电子学 [4]
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Simulation and Experimental Research on S Parameter Characteristics of Partial Discharge UHF Signals in GIS
期刊论文
Gaodianya Jishu/High Voltage Engineering, 2018, 卷号: 44, 页码: 234-240
作者:
Wang, Yanbo
;
Zhu, Mingxiao
;
Shao, Xianjun
;
Qian, Ping
;
Deng, Junbo
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/11/26
Basin type insulators
Different structure
Experiment platforms
Experimental research
Finite integration technique
Partial discharge sources
Vector network analyzers
Vector networks
A Novel PD Detection Technique for Use in GIS Based on a Combination of UHF and Optical Sensors
期刊论文
IEEE Transactions on Instrumentation and Measurement, 2018
作者:
Han, Xutao
;
Li, Junhao
;
Zhang, Liang
;
Pang, Peichuan
;
Shen, Shuhang
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/11/26
Combined detections
Gas insulated switchgear(GIS)
Gas insulation
Internal sensors
Ultra-high frequency
Discharge Characteristics and Mechanism of Conductive Metal Particles in Function of the Oil Flow Under AC Voltages
期刊论文
IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2017, 卷号: 24, 期号: 1
作者:
Cai, Wei
;
Zhang, Chaohai
;
Zhang, Ming-jun
;
Tang, Ju
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/05
Partial discharge
flow state
transformer oil
oil insulation
metal
particles
UHF technique
A Compact UHF Antenna Based on Complementary Fractal Technique
期刊论文
IEEE Access, 2017, 卷号: Vol.5, 页码: 21118-21125
作者:
Wang, F
;
Bin, F
;
Sun, QQ
;
Fan, JM
;
Ye, HS
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/31
Fractals
Bandwidth
Impedance
Broadband
antennas
Antenna
measurements
Compact
antenna
complementary
structure
fractal
direction
ultra-high-frequency
(UHF)
antenna
A Compact UHF Antenna Based on Complementary Fractal Technique
期刊论文
IEEE Access, 2017, 页码: 1
作者:
Feng Wang
;
Feng Bin
;
Qiuqin Sun
;
Jingmin Fan
;
Huisheng Ye
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/31
Fractals
Bandwidth
Impedance
Broadband antennas
Antenna measurements
Compact antenna
complementary structure
fractal direction
ultra-high-frequency (UHF) antenna
GIS中局部放电特高频信号与放电严重程度的关联分析
期刊论文
2016, 2016
丁登伟
;
高文胜
;
刘卫东
;
DING Dengwei
;
GAO Wensheng
;
LIU Weidong
收藏
  |  
浏览/下载:8/0
Impact of Velocity on Partial Discharge Characteristics of Moving Metal Particles in Transformer Oil using UHF Technique
期刊论文
2016, 卷号: 23, 页码: 2207-2212
作者:
Tang, Ju[1,2]
;
Ma, Shouxiao[1,3]
;
Li, Xingxing[1]
;
Zhang, Yongze[1]
;
Pan, Cheng[2]
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/11/28
Impact of velocity on partial discharge characteristics of moving metal particles in transformer oil using UHF technique
期刊论文
2016, 卷号: 23, 页码: 2207-2212
作者:
Tang, Ju[1,2]
;
Ma, Shouxiao[1,3]
;
Li, Xingxing[1]
;
Zhang, Yongze[1]
;
Pan, Cheng[2]
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/11/29
Classification and separation of partial discharge ultra-high-frequency signals in a 252 kV gas insulated substation by using cumulative energy technique
期刊论文
IET SCIENCE MEASUREMENT & TECHNOLOGY, 2016, 卷号: 10, 期号: [db:dc_citation_issue], 页码: 316-326
作者:
Zhu, Ming-Xiao
;
Xue, Jian-Yi
;
Zhang, Jia-Ning
;
Li, Yuan
;
Deng, Jun-Bo
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/12/02
fuzzy maximum-likelihood algorithm
frequency domain calculation
mathematical morphology gradient operation
maximum likelihood estimation
partial discharge source classification
fast Fourier transforms
feature extraction
cumulative energy technique
ultrahigh-frequency method
partial discharge detection
signal classification
source separation
UHF signal feature extraction
fast Fourier transform spectrum
geographic information system
mixed signals separation
fuzzy set theory
UHF measurement
time domain calculation
partial discharge measurement
geographic information systems
Practical experience of insulation condition evaluation in an on-site HV installation applying a PD measuring procedure
会议论文
作者:
Alvarez, F.
;
Garnacho, F.
;
Albarracin, R.
;
Granizo, R.
;
Dong, M.
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/11/26
Insulation conditions
Insulation materials
Insulation testing
On-line measurement
Partial discharge measurements
Practical experience
Processing technique
UHF measurements
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