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科研机构
西安交通大学 [13]
华南理工大学 [1]
内容类型
会议论文 [9]
期刊论文 [5]
发表日期
2018 [4]
2016 [3]
2015 [1]
2012 [1]
2011 [4]
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Polarization Characteristics of Aged Oil Impregnated Paper Insulation by Thermally Stimulated Current Tests
期刊论文
Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2018, 卷号: 38, 页码: 2513-2520
作者:
Zhu, Yuanwei
;
Cui, Huize
;
Li, Shijun
;
Wang, Hui
;
Jing, Yu
收藏
  |  
浏览/下载:107/0
  |  
提交时间:2019/11/19
Dielectric characteristics
Dipole polarization
Effect of temperature
Interfacial polarization
Oil impregnated papers
Oil-impregnated paper insulation
Polarization characteristics
Thermally stimulated current
Effect of oil-paper damped state on characteristics of surface discharge process under AC-DC combined voltage
会议论文
作者:
Li, Xining
;
Cui, Yanjie
;
Ji, Shengchang
;
Zhu, Lingyu
;
Pan, Liang
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2019/11/19
Converter transformers
Different moisture contents
Discharge characteristics
Discharge process
Experimental platform
Oil impregnated papers
Oil paper insulation
Oil-paper insulation system
An effective principal component regression method for transformer life management based on indirect parameters
会议论文
作者:
Li, Shiiun
;
Yang, Liuqing
;
Yan, Wei
;
Cui, Huize
;
Ge, Zhao
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/11/26
Aging characteristics
Degree of polymerization
Dissolved gas in oil analysis
Oil impregnated papers
Oil paper insulation
Principal component regression
Principal Components
Transformer life management
Effect of Temperature and Pre-stressed Voltage on Breakdown of Oil-Impregnated Paper
会议论文
作者:
Cui, Huize
;
Yang, Liuqing
;
Li, Shengtao
;
Abu-Siada, A.
;
Yan, Wei
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2019/11/26
Converter transformers
Effect of temperature
Electrical degradation
Environmental friendly insulating oil
Insulation performance
Oil impregnated papers
Oil-papers
pre - applied DC breakdown
Space charge modulated electrical breakdown of oil impregnated paper under AC-DC combined voltages in frequencies of 50∼600 Hz
会议论文
作者:
Zhu, Yuanwei
;
Min, Daomin
;
Li, Shengtao
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/02
Breakdown characteristics
Breakdown process
Built-in electric fields
Converter transformers
Electrical breakdown
High-frequency harmonics
Oil impregnated papers
Oil-impregnated paper insulation
Numerical simulation of space charge property in oil-paper insulation space under temperature gradient
期刊论文
Gaodianya Jishu/High Voltage Engineering, 2016, 卷号: 42, 期号: [db:dc_citation_issue], 页码: 923-930
作者:
Zhu, Qingdong
;
Wu, Kai
;
Zhu, Wenbing
;
Li, Jie
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/02
Calculation results
Insulation materials
Local electric field
Oil impregnated papers
Oil paper insulation
Space charge properties
Temperature differences
Trap
Valve side lead exit insulation design used in ±800 UHV converter transformer
会议论文
作者:
Zhang, Liangxian
;
Shuai, Yuanming
;
Han, Xiaodong
;
Yang, Chun
;
Hu, Xiaobo
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/11/26
Converter transformers
Electric strength
FEM analysis
Impregnated paper
Independent design
Oil impregnated papers
Polarity reversal
Strength curves
Statistical analysis of pulse parameters and diagnose of aging state based on partial discharge in paper-oil insulation
期刊论文
Gaodianya Jishu/High Voltage Engineering, 2015, 卷号: 41, 期号: [db:dc_citation_issue], 页码: 3821-3829
作者:
Li, Jinzhong
;
Zhang, Qiaogen
;
Li, Yuan
;
Wen, Tao
;
Guo, Rui
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/02
Defect model
Full width at the half maximums
Insulation aging
Oil impregnated papers
Paper-oil insulation
Partial discharge (PDs)
Pulse waveforms
Statistical features
Space charge distribution characteristic in double-layer oil impregnated papers under temperature gradient
期刊论文
Gaodianya Jishu/High Voltage Engineering, 2012, 卷号: 38, 期号: [db:dc_citation_issue], 页码: 2366-2372
作者:
Wu, Kai
;
Zhu, Qingdong
;
Wang, Haosen
;
Lü, Zepeng
;
Wang, Xia
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/10
Dc electric field
DC voltage
Double layers
Electric field intensities
Electric filed
Field distortions
Field distribution
Hetero-charge
Homocharges
Low temperatures
Oil impregnated papers
Oil-impregnated paper insulation
Oil-papers
Paper interfaces
Pulse electro-acoustic methods
Space between
Space charge profiles
Temperature differences
Study on dielectric properties of oil-impregnated paper and epoxy/fiberglass composite during DC accelerated ageing
会议论文
作者:
Jue, Wang
;
Liu, Xuezhong
;
He, Ping
;
Zhang, Jianjun
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/10
ageing
dielectirc properties
Dielectric loss factors
Infrared spectroscopic analysis
Insulation resistance
Microstructure examination
Oil impregnated papers
Operating reliability
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