掌桥科研
一站式科研服务平台
科技查新
收录引用
专题文献检索
外文数据库(机构版)
更多产品
首页
成为会员
我要充值
退出
我的积分:
中文会员
开通
中文文献批量获取
外文会员
开通
外文文献批量获取
我的订单
会员中心
我的包量
我的余额
登录/注册
文献导航
中文期刊
>
中文会议
>
中文学位
>
中国专利
>
外文期刊
>
外文会议
>
外文学位
>
外国专利
>
外文OA文献
>
外文科技报告
>
中文图书
>
外文图书
>
工业技术
基础科学
医药卫生
农业科学
教科文艺
经济财政
社会科学
哲学政法
其他
工业技术
基础科学
医药卫生
农业科学
教科文艺
经济财政
社会科学
哲学政法
其他
自然科学总论
数学、物理、化学、力学
天文学、地球科学
生物科技
医学、药学、卫生
航空航天、军事
农林牧渔
机械、仪表工业
化工、能源
冶金矿业
电子学、通信
计算机、自动化
土木、建筑、水利
交通运输
轻工业技术
材料科学
电工技术
一般工业技术
环境科学、安全科学
图书馆学、情报学
社会科学
其他
马克思主义、列宁主义、毛泽东思想、邓小平理论
哲学、宗教
社会科学总论
政治、法律
军事
经济
文化、科学、教育、体育
语言、文字
文学
艺术
历史、地理
自然科学总论
数理科学和化学
天文学、地球科学
生物科学
医药、卫生
农业科学
工业技术
交通运输
航空、航天
环境科学、安全科学
综合性图书
自然科学总论
数学、物理、化学、力学
天文学、地球科学
生物科技
医学、药学、卫生
航空航天、军事
农林牧渔
机械、仪表工业
化工、能源
冶金矿业
电子学、通信
计算机、自动化
土木、建筑、水利
交通运输
轻工业技术
材料科学
电工技术
一般工业技术
环境科学、安全科学
图书馆学、情报学
社会科学
其他
自然科学总论
数学、物理、化学、力学
天文学、地球科学
生物科技
医学、药学、卫生
航空航天、军事
农林牧渔
机械、仪表工业
化工、能源
冶金矿业
电子学、通信
计算机、自动化
土木、建筑、水利
交通运输
轻工业技术
电工技术
一般工业技术
环境科学、安全科学
图书馆学、情报学
社会科学
其他
自然科学总论
数学、物理、化学、力学
天文学、地球科学
生物科技
医学、药学、卫生
航空航天、军事
农林牧渔
机械、仪表工业
化工、能源
冶金矿业
电子学、通信
计算机、自动化
土木、建筑、水利
交通运输
轻工业技术
材料科学
电工技术
一般工业技术
环境科学、安全科学
图书馆学、情报学
社会科学
其他
美国国防部AD报告
美国能源部DE报告
美国航空航天局NASA报告
美国商务部PB报告
外军国防科技报告
美国国防部
美国参联会主席指示
美国海军
美国空军
美国陆军
美国海军陆战队
美国国防技术信息中心(DTIC)
美军标
美国航空航天局(NASA)
战略与国际研究中心
美国国土安全数字图书馆
美国科学研究出版社
兰德公司
美国政府问责局
香港科技大学图书馆
美国海军研究生院图书馆
OALIB数据库
在线学术档案数据库
数字空间系统
剑桥大学机构知识库
欧洲核子研究中心机构库
美国密西根大学论文库
美国政府出版局(GPO)
加利福尼亚大学数字图书馆
美国国家学术出版社
美国国防大学出版社
美国能源部文献库
美国国防高级研究计划局
美国陆军协会
美国陆军研究实验室
英国空军
美国国家科学基金会
美国战略与国际研究中心-导弹威胁网
美国科学与国际安全研究所
法国国际关系战略研究院
法国国际关系研究所
国际宇航联合会
美国防务日报
国会研究处
美国海运司令部
北约
盟军快速反应部队
北约浅水行动卓越中心
北约盟军地面部队司令部
北约通信信息局
北约稳定政策卓越中心
美国国会研究服务处
美国国防预算办公室
美国陆军技术手册
一般OA
科技期刊论文
科技会议论文
图书
科技报告
科技专著
标准
其它
美国卫生研究院文献
分子生物学
神经科学
药学
外科
临床神经病学
肿瘤学
细胞生物学
遗传学
公共卫生&环境&职业病
应用微生物学
全科医学
免疫学
动物学
精神病学
兽医学
心血管
放射&核医学&医学影像学
儿科
医学进展
微生物学
护理学
生物学
牙科&口腔外科
毒理学
生理学
医院管理
妇产科学
病理学
生化技术
胃肠&肝脏病学
运动科学
心理学
营养学
血液学
泌尿科学&肾病学
生物医学工程
感染病
生物物理学
矫形
外周血管病
药物化学
皮肤病学
康复学
眼科学
行为科学
呼吸学
进化生物学
老年医学
耳鼻喉科学
发育生物学
寄生虫学
病毒学
医学实验室检查技术
生殖生物学
风湿病学
麻醉学
危重病护理
生物材料
移植
医学情报
其他学科
人类生活必需品
作业;运输
化学;冶金
纺织;造纸
固定建筑物
机械工程;照明;加热;武器;爆破
物理
电学
人类生活必需品
作业;运输
化学;冶金
纺织;造纸
固定建筑物
机械工程;照明;加热;武器;爆破
物理
电学
马克思主义、列宁主义、毛泽东思想、邓小平理论
哲学、宗教
社会科学总论
政治、法律
军事
经济
文化、科学、教育、体育
语言、文字
文学
艺术
历史、地理
自然科学总论
数理科学和化学
天文学、地球科学
生物科学
医药、卫生
农业科学
工业技术
交通运输
航空、航天
环境科学、安全科学
综合性图书
主题
主题
题名
作者
关键词
摘要
高级搜索 >
外文期刊
外文会议
外文学位
外国专利
外文图书
外文OA文献
中文期刊
中文会议
中文学位
中国专利
中文图书
外文科技报告
清除
历史搜索
清空历史
首页
>
外文会议
>
Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1
Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1
召开年:
召开地:
出版时间:
-
会议文集:
-
会议论文
热门论文
全部论文
全选(
0
)
清除
导出
1.
Investigation on DC flashover performance of porcelain insulators in high altitude areas
机译:
高海拔地区瓷绝缘子直流闪络性能研究
作者:
Fuzeng zhang
;
Liming Wang
;
Zhicheng Guan
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
arcs (electric);
electrical faults;
flashover;
insulator contamination;
porcelain insulators;
DC flashover performance;
arc behaviors;
contamination distribution;
contamination layer;
leakage distance;
natural high altitude areas;
nonsoluble deposit density;
suspension patterns;
Flashover performance;
Porcelain insulator;
2.
Behavior of metallic particles in a single phase gas insulated system with dielectric coated electrodes
机译:
具有电介质涂层电极的单相气体绝缘系统中金属颗粒的行为
作者:
Kumar G.V.N.
;
Amarnath J.
;
Singh B.P.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
SFsub6/sub insulation;
electric strength;
electrodes;
gas insulated substations;
insulating coatings;
GIS;
dielectric coated electrodes;
gas dielectric strength;
horizontal coaxial system;
single phase gas insulated system;
sulphur hexafluoride;
Electric Field;
Gas Insulated;
Metallic Particles;
Particle Contamination;
Substations;
3.
EHV Circuit breaker condition monitoring using antenna-based coupling methods
机译:
使用基于天线的耦合方法监控超高压断路器状态
作者:
Ramli S.
;
Birtwhistle D.
;
Lopez-Roldan J.
;
Tang T.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
capacitors;
circuit breakers;
condition monitoring;
switching circuits;
EHV circuit breaker condition monitoring;
SFsub6/sub circuit breakers;
antenna-based coupling methods;
capacitor bank de-energisation;
catastrophic failures;
interrupter nozzle;
shunt reactor;
voltage waveforms;
High voltage circuit breakers;
capacitor banks;
controlled switching;
shunt reactors;
switching overvoltages;
voltage sensors;
4.
Non-intrusive partial discharge measurements of MV switchgears
机译:
中压开关柜的非侵入式局部放电测量
作者:
Davies N.
;
Yuan Tian
;
Tang J.C.Y.
;
Shiel P.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
partial discharge measurement;
switchgear;
MV switchgears;
PD testing;
insulation condition;
partial discharge measurements;
power utility companies;
partial discharge;
5.
Image analysis on the surface hydrophobicity of polluted silicone rubber insulators
机译:
污染硅橡胶绝缘子表面疏水性的图像分析
作者:
Chengrong Li
;
Xiaoming Huang
;
Linjie Zhao
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
image processing;
silicone rubber insulators;
digital image analyzing technology;
polluted silicone rubber insulators;
surface hydrophobicity;
criteria;
hydrophobicity;
image analysis;
measurement;
pollution;
6.
Monitoring the insulator condition by on-line voltage distribution measurement
机译:
通过在线电压分布测量监控绝缘子状态
作者:
Giriantari I.A.D.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
insulators;
transmission networks;
voltage measurement;
daycor corona meter;
insulator condition monitoring;
insulator strings;
internal defect;
online voltage distribution measurement;
transmission system;
visual detector;
Insulator;
Online detection;
Voltage distribution;
7.
Research on detection and recognition of partial discharge in gas insulated system
机译:
气体绝缘系统局部放电的检测与识别研究
作者:
Yanzhou Sun
;
Hua Yin
;
Laijun Zhao
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
UHF detectors;
electromagnetic wave interference;
fault diagnosis;
gas insulated switchgear;
partial discharge measurement;
GIS;
electromagnetic interference;
electromagnetic wave;
frequency domain;
gas insulated system;
insulation damage;
partial discharge;
time domain;
ultra-high-frequency PD detection;
Frequency spectrum;
Gas insulated system (GIS);
Interference;
8.
Practical application of diagnostic method of circuit breaker by measuring three current waveforms
机译:
通过测量三个电流波形的断路器诊断方法的实际应用
作者:
Watanabe T.
;
Sugimoto T.
;
Imagawa H.
;
Chan K.K.
;
Chew T.Y.
;
Qin S.Z.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
electric current measurement;
motor drives;
power distribution faults;
power distribution reliability;
vacuum circuit breakers;
Singapore;
diagnostic method;
distribution system;
motor-spring driven-type circuit breaker;
operation failures;
power supply reliability;
three current waveforms;
AC motor drives;
Circuit breakers;
Current measurement;
DC motor drives;
Monitoring;
Substation;
Waveforms;
9.
Real time embedded maintenance system of hydro generator excitation system
机译:
水轮发电机励磁系统实时嵌入式维护系统
作者:
Hongtao Zeng
;
Jiang Guo
;
Zhihuai Xiao
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
fault diagnosis;
hydroelectric generators;
hydroelectric power stations;
power engineering computing;
expert system;
hydro power plants;
hydrogenerator excitation control;
microcomputer;
performance evaluation;
real-time embedded maintenance system;
Excitation system;
condition based maintenance;
diagnosis;
embedded maintenance system;
real time;
10.
Design of on-line monitoring device for MOA used in 10kV distribution network
机译:
10kV配电网MOA在线监测装置设计
作者:
Zhou Wenjun
;
Yi Xiao
;
Li Xiaolu
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
arresters;
condition monitoring;
failure analysis;
leakage currents;
overvoltage protection;
power distribution faults;
power distribution protection;
power distribution reliability;
power supply quality;
China;
MOA;
black-outs;
distribution network;
failure positioning;
metal oxide arrester;
misoperation;
monitoring reliability;
online monitoring device;
overhauls;
overvoltage;
power-supply reliability;
resistive leakage current;
voltage 10 kV;
10kV distribution network;
aging test;
leakage current;
on-line monitoring;
resistive component;
11.
Condition monitoring for power transformer
机译:
电力变压器状态监控
作者:
Bandyopadhyay M.N.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
fault diagnosis;
maintenance engineering;
power transformers;
India;
State Electricity Board;
electrical engineering;
power transformer maintenance;
Borescope;
DGA;
DP;
FRA;
FURAN;
PD;
RVM;
12.
Design review as a diagnostic tool for power transformers — A case study
机译:
设计评审作为电力变压器的诊断工具—案例研究
作者:
Denny Chelladurai E.
;
Santosh Kumar A.
;
Yadav M.
;
Venkatasami A.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
computerised monitoring;
condition monitoring;
power engineering computing;
power transformers;
diagnostic tool;
sensors technology;
software integration;
Design review;
Dissolved Gas Analysis;
On-line and off-line monitoring systems;
Power transformer;
13.
Transformer condition assessment via oil quality parameters and DGA
机译:
通过油质参数和DGA进行变压器状态评估
作者:
Moradi M.
;
Gholami A.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
fault diagnosis;
transformer oil;
transformer testing;
DGA;
Iran;
distribution transformers;
gas chromatography results;
oil quality parameters;
power system utilization;
power transformers;
transformer condition assessment;
transformer diagnostics;
Dielectric fluids;
mineral oils;
oil quality;
power transformer diagnostics;
14.
Diagnosis of thermal degradation for thermally upgraded paper in mineral oil
机译:
矿物油中热升级纸的热降解诊断
作者:
Yamagata N.
;
Miyagi K.
;
Oe E.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
ageing;
conductors (electric);
fault diagnosis;
maintenance engineering;
paper;
power transformer insulation;
thermal analysis;
transformer oil;
transformer windings;
Kraft paper;
aging;
cellulose products;
gas-in oil analysis;
mineral oil;
oil-immersed transformers;
solid insulation materials;
thermal degradation diagnosis;
thermally upgraded paper;
winding conductors;
2-Furfural;
CO;
COinf2/inf;
DP;
maintenance;
oil;
oxidation;
transformer;
water;
15.
Research on insulation condition monitoring system for power transformers
机译:
电力变压器绝缘状态监测系统的研究
作者:
Shuangzan Ren
;
Xu Yang
;
Wenhu Yang
;
Baofeng Xi
;
Xiaolong Cao
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
gas insulated transformers;
power transformer insulation;
reliability;
transformer oil;
dissipation factor;
equivalent capacitance;
gas-in-oil analysis monitoring;
insulation condition monitoring system;
partial discharge;
power transformers;
transformers reliability;
insulation;
integrated system;
transformer;
16.
Comparison of two thermal circuit models for HST calculation of oil-immersed transformers
机译:
用于油浸式变压器HST计算的两种热回路模型的比较
作者:
Taosha Jiang
;
Caixin Sun
;
Jian Li
;
Weigen Chen
;
Tao Zhao
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
electric breakdown;
power transformer insulation;
power transformer testing;
transformer oil;
HST calculation;
apparent power 100 kVA;
bottom oil temperature;
equivalent thermal circuit models;
hot-spot temperature;
oil oil-immersed transformers;
optimum load ability;
thermal breakdowns;
thermal degradation;
top oil temperature;
voltage 5 kV;
hot spot;
temperature;
17.
Transformer condition monitoring
机译:
变压器状态监控
作者:
Rusov V.
;
Zhivodernikov S.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
power system measurement;
power transformers;
periodic inspection;
power transformer;
residual resource;
service life;
technical transformer condition;
transformer diagnostics monitoring;
diagnosis (fault);
monitoring;
transformer;
18.
Vibration monitoring on power transformer
机译:
电力变压器振动监测
作者:
Rikardo S.A.
;
Bambang C.B.
;
Sumaryadi C.
;
Yulian T.D.
;
Arief S.E.
;
Irvan Kharil S.F.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
fault currents;
magnetic sensors;
power transformers;
vibration measurement;
Banten;
Jakarta;
fault current;
magnetic vibration sensors;
pilot project;
power transformer;
transformer core;
transformer winding;
vibration measurment;
vibration monitoring;
sensor;
vibration sources;
winding deformation;
19.
Transformer hotspot temperature calculation using IEEE loading guide
机译:
使用IEEE加载指南计算变压器热点温度
作者:
Isha M.T.
;
Zhongdong Wang
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
IEEE standards;
ageing;
cooling;
power system measurement;
transformer insulation;
Annex G;
Clause 7;
IEEE loading guide;
ODAF cooling;
OFAF cooling;
ONAF cooling;
ONAN cooling;
chemical reaction;
insulation system;
transformer hotspot temperature calculation;
Hotspot Temperature;
Loss of Life;
Overloading;
Power Transformers;
Thermal Ageing;
20.
Partial discharge monitoring in medium voltage cables
机译:
中压电缆的局部放电监控
作者:
Chengke Zhou
;
Hepburn D.M.
;
Michel M.
;
Xiaodi Song
;
Guobin Zhang
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
partial discharges;
power cable testing;
wavelet transforms;
degradation diagnostics;
medium voltage cables;
partial discharge monitoring;
wavelet-based denoising;
Cables;
Denoising;
MV cables;
Partial Discharge;
Wavelet Transform;
21.
Radiometric partial discharge detection
机译:
辐射局部放电检测
作者:
Judd M.D.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
gas insulated substations;
partial discharge measurement;
transformer substations;
GIS;
GPS;
air-insulated substations;
electronic hardware;
gas-insulated substations;
metalclad system;
mobile communication devices;
monitoring insulation defects;
radio frequency detection;
radiometric monitoring techniques;
radiometric partial discharge detection;
signal processing;
ultrahigh frequency methods;
Partial discharge;
UHF;
VHF;
antennas;
condition monitoring;
couplers;
fault location;
radiometric techniques;
sensors;
22.
Sensitivity check for radio frequency partial discharge detection for power transformers
机译:
电力变压器射频局部放电检测的灵敏度检查
作者:
Meijer S.
;
Judd M.D.
;
Tenbohlen S.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
gas insulated switchgear;
partial discharges;
power grids;
power transformers;
GIS;
UHF detection;
distribution transformers;
electricity grid;
partial discharge detection;
radiofrequency detection;
sensitivity check;
Non-Conventional Detection;
Power Transformer;
Ultra-High Frequency;
23.
Attenuation of UHF signals regarding the sensitivity verification for UHF PD measurements on power transformers
机译:
有关在电力变压器上进行UHF PD测量的灵敏度验证的UHF信号的衰减
作者:
Coenen S.
;
Tenbohlen S.
;
Markalous S.M.
;
Strehl T.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
UHF measurement;
partial discharge measurement;
power system reliability;
power transformers;
UHF method;
UHF partial discharge measurements;
UHF signal attenuation;
electrical energy network reliability;
sensitivity verification;
Partial Discharges;
Power Transformer;
Sensitivity Check;
UHF Probe;
Ultra High Frequency;
Unconventional Detection;
24.
Experimental study and feature extraction on UHF partial discharge detection for typical model in air
机译:
空气中典型模型UHF局部放电检测的实验研究与特征提取
作者:
Duan Dapeng
;
Teng Letian
;
Qian Yong
;
Wang Jiang
;
Huang Chengjun
;
Zeng Yi
;
Jiang Xiuchen
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
feature extraction;
frequency-domain analysis;
helical antennas;
partial discharge measurement;
power apparatus;
principal component analysis;
time-domain analysis;
transformers;
wavelet transforms;
wideband amplifiers;
IEC60270;
UHF partial discharge detection;
bandwidth oscilloscope;
broad band amplifier;
dielectric surface;
double helical antenna;
experimental waveforms;
frequency 2.5 GHz;
frequency domain analysis;
high voltage apparatus;
kernel principal component analysis;
nonpartial discharge transformer;
pattern recognition;
time domain analysis;
ultra high frequency partial discharge detection;
ultra high frequency signals;
wavelet coefficients;
Features Extraction;
High Voltage Power Apparatus;
Typical Model;
Ultra High Frequency Method;
partial Discharge Detection;
25.
Propagation properties of PD-induced electromagnetic wave through L-shaped structure in model GIS measured with UHF sensors
机译:
UHF传感器测量的GIS模型中PD诱导的电磁波通过L形结构在GIS模型中的传播特性
作者:
Omori K.
;
Sawada M.
;
Isejima S.
;
Ohtsuka S.
;
Ikeda H.
;
Hikita M.
;
Ueta G.
;
Okabe S.
;
Hoshino T.
;
Maruyama S.
;
Sakakibara T.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
UHF detectors;
electromagnetic wave propagation;
gas insulated switchgear;
partial discharge measurement;
L-shaped branch;
L-shaped structure;
PD-induced electromagnetic wave;
TE mode component;
TEM mode component;
UHF method;
UHF sensors;
electron magnetic wave mode;
gas-insulated switchgear;
insulation diagnostic technique;
propagation properties;
reflecting properties;
sensor position;
voltage 66 kV;
gas insulated switchgear (GIS);
partial discharge induced electromagnetic wave;
26.
Partial discharge monitoring in a noisy environment
机译:
嘈杂环境中的局部放电监控
作者:
Gaouda A.M.
;
El-Hag A.H.
;
Salama M.M.A.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
partial discharge measurement;
power system measurement;
wavelet transforms;
Kaiser window;
noisy environment;
online denoising;
partial discharge monitoring;
wavelet technique;
Partial discharge;
de-noising;
wavelet;
27.
Design and testing of UHF sensors for partial discharge detection in transformers
机译:
用于变压器局部放电检测的UHF传感器的设计和测试
作者:
Lopez-Roldan J.
;
Tang T.
;
Gaskin M.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
UHF detectors;
partial discharge measurement;
power transformer testing;
PD diagnostics;
UHF sensors;
partial discharge detection;
power transformers;
Partial Discharges;
Transformers;
UHF method;
antennas;
sensor design;
28.
Wide and narrow band PD detection in plug-in cable connectors in the UHF range
机译:
UHF范围内插入式电缆连接器中的宽带和窄带PD检测
作者:
Denissov D.
;
Kohler W.
;
Tenbohlen S.
;
Grund R.
;
Klein T.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
UHF devices;
electric connectors;
gas insulated substations;
gas insulated switchgear;
partial discharges;
power cables;
power transformers;
spectral analysers;
GIS;
UHF range;
broadband PD detection;
condition-based maintenance;
high voltage plug-in cable connectors;
narrowband PD detection;
on-line UHF partial discharge detection;
spectrum analyzer;
transformers;
zero-span measurements;
Cable termination;
UHF;
on-line diagnostics;
partial discharge;
widearrowband;
29.
Methods for distinguishing between partial discharges based on the UHF detection technique
机译:
基于UHF检测技术的局部放电区分方法
作者:
Pinpart T.
;
Fletcher J.E.
;
Judd M.D.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
partial discharges;
power system protection;
signal detection;
time-frequency analysis;
wavelet transforms;
IEC 60270 method;
UHF detection technique;
acoustic detection;
power systems;
spectrogram analysis;
time-frequency representation;
wavelet transform;
Similarity calculation;
Spectrogram;
UHF technique;
30.
Generation of UHF band aerial noise in HV substation and its invasion properties into GIS
机译:
高压变电站UHF频段空中噪声的产生及其对GIS的入侵特性
作者:
Ohtsuka S.
;
Omori K.
;
Isezima S.
;
Ikeda H.
;
Hikita M.
;
Hoshino T.
;
Maruyama S.
;
Taniguchi Y.
;
Sakakibara T.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
gas insulated substations;
radiowaves;
GHz order electromagnetic wave generator;
GIS;
HV substation;
UHF band aerial noise;
generator location;
invasion properties;
partial discharge source;
Aerial discharge;
Insulation diagnosis;
UHF band;
31.
Experimental investigation of positional accuracy for UHF partial discharge location
机译:
超高频局部放电定位精度的实验研究
作者:
Kakeeto P.
;
Judd M.
;
Pearson J.
;
Templeton D.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
partial discharge measurement;
power transformers;
UHF partial discharge location;
contact discharge test cell;
UHF;
partial discharge location;
sensors;
32.
Sensitivity analysis of RF measurements to detect PD in power cable accessories
机译:
射频测量的灵敏度分析,以检测电力电缆附件中的局部放电
作者:
Meijer S.
;
Jongen R.A.
;
Cichecki P.
;
Seitz P.P.
;
Bodega R.
;
Hermans T.J.W.H.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
partial discharge measurement;
power cables;
sensitivity analysis;
VHF-UHF current probes;
nonintrusive method;
partial discharge detection;
power cable accessories;
signal to noise ratio;
tunable filter;
After-laying testing;
Non-Conventional Detection;
Partial Discharges;
Power Cable;
Radio Frequency Detection;
Sensitivity Check;
33.
Propagation characteristic study of partial discharge UHF signal outside transformer
机译:
变压器外部局部放电UHF信号的传输特性研究
作者:
Jun-hao Li
;
Wen-rong Si
;
Peng Yuan
;
Yan-mu Li
;
Yan-ming Li
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
UHF detectors;
partial discharges;
power transformers;
wavelet transforms;
PD detector;
UHF Signal;
UHF detection;
UHF sensor;
multiple reflection;
multiple refraction;
partial discharge;
propagation characteristic;
wavelet packet analysis;
external detection;
power transformer;
34.
UHF characteristic of PD in oil-paper insulation under DC Voltage
机译:
DC电压下油纸绝缘中PD的UHF特性
作者:
Wenrong Si
;
Junhao Li
;
Peng Yuan
;
Yanming Li
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
paper;
partial discharges;
transformer oil;
ultra wideband technology;
DBM spectrum analysis;
DC voltage;
PD UHF characteristic;
PD current pulses;
UWB detection technologies;
converter transformer;
electrical magnetic waves;
oil-paper insulation;
DBM spectrum;
DC;
PD;
UHF detection;
35.
Application of cross-correlation denoising algorithm for UHF partial discharge detection
机译:
互相关去噪算法在特高频局部放电检测中的应用
作者:
Boxue Du
;
Yuhang Lu
;
Yangcheng
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
Gaussian noise;
UHF measurement;
computerised monitoring;
condition monitoring;
correlation methods;
electromagnetic interference;
high-voltage engineering;
insulation testing;
partial discharge measurement;
power apparatus;
power engineering computing;
signal denoising;
white noise;
EMI;
Gaussian white noise;
HV power apparatus;
PD pulse integrity;
UHF partial discharge detection;
correlation coefficient;
cross-correlation denoising algorithm;
damped oscillatory pulse;
double exponential model;
insulation condition assessment;
narrow band interference;
on-line PD measurement;
UHF;
cross-correlation algorithm;
denoising;
interference;
irrelevancy;
partial discharge;
power equipment;
self-correlation algorithm;
36.
Study of time delay of UHF signal arrival in location partial discharge
机译:
超高频信号到达局部放电的时延研究
作者:
Yang Jing-gang
;
Li Da-jian
;
Li Junhao
;
Yuan Peng
;
Li Yan-ming
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
delay estimation;
interpolation;
partial discharges;
power transformers;
sensors;
signal denoising;
signal detection;
splines (mathematics);
wavelet transforms;
UHF sensors;
UHF signal arrival;
cross correlation;
cubic splines interpolation;
cumulative energy curve;
inflection point;
initial peak;
location partial discharge;
optimized cross correlation;
pin-to-flat electrode model;
time delay;
time delay estimation;
wavelet transform;
wedge model;
Partial Discharge (PD);
Time Delay of Arrival (TDOA);
37.
On-line PD monitoring system for rotating machines using narrow band detection of EM wave in GHz range
机译:
使用GHz范围内的EM波的窄带检测的旋转机械在线PD监控系统
作者:
Muto H.
;
Kaneda Y.
;
Aoki H.
;
Hamamoto O.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
electromagnetic waves;
interference suppression;
machine insulation;
microstrip antennas;
partial discharges;
sensitivity analysis;
turbogenerators;
EM wave;
GHz range;
amplifier;
data acquisition equipment;
high voltage motor;
higher sensitivity;
narrow band detection;
off-line Qmax value;
online PD monitoring system;
online insulation monitoring;
patch antenna;
rotating machines;
signal processing circuit;
superior noise suppression;
turbine generator;
Coils;
Diagnosis;
Generators;
Insulation;
Micro strip antennas;
Motors;
38.
Study of anti-interference technology for UHF PD-detection in power transformers
机译:
电力变压器超高频局部放电检测的抗干扰技术研究
作者:
Yuan P.
;
Zhao X.H.
;
Yang J.G.
;
Li J.H.
;
Si W.R.
;
Li Y.M.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
UHF detectors;
condition monitoring;
interference suppression;
partial discharges;
power transformers;
substations;
China;
GSM mobile signal;
UHF PD-detection;
antiinterference technology;
online monitoring system;
UHF PDdetection;
anti-interference technology;
power transformer;
39.
A novel complex algorithm for denoising partial discharge signals
机译:
一种消除局部放电信号的新型复杂算法
作者:
Sang-Hwa Yi
;
Young-Woo Youn
;
Sang-Bo Han
;
Dong-Sik Kang
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
acoustic noise;
acoustic signal processing;
partial discharges;
signal denoising;
Korea;
denoising partial discharge signals;
evaluation code;
high voltage apparatuses;
noise suppressing techniques;
signals possessing;
Noise;
Software;
40.
A wavelet transform technique for de-noising partial discharge signals
机译:
用于局部放电信号消噪的小波变换技术
作者:
Vidya H.A.
;
Krishnan V.
;
Mallikarjunappa K.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
interference (signal);
partial discharges;
signal detection;
wavelet transforms;
MATLAB software;
de noising;
digital filters;
empirical wavelet;
industrial apparatus;
insulation condition;
interferences;
laboratory experiments;
off line tests;
online testing;
partial discharge signals;
power switching electronics;
recover PD pulses;
signal recognition;
wavelet transform;
Continuous wavelet transforms;
Discrete wavelet transforms;
Mother wavelet;
Multi resolution analysis;
Multi resolution decomposition;
Noise;
Quadrature mirror filter;
Signal denoising;
41.
Experience of GIS condition diagnosis using partial discharge monitoring by UHF method
机译:
利用UHF方法进行局部放电监测的GIS状态诊断经验
作者:
Ono M.
;
Matsuyama Y.
;
Otaka N.
;
Yamagiwa T.
;
Kato T.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
UHF devices;
gas insulated switchgear;
neural nets;
partial discharges;
power system measurement;
GIS condition diagnosis;
UHF method;
gas-insulated switchgear;
insulation reliability;
neural network;
partial discharge monitoring;
Partial-Discharge;
Partial-Discharge-Monitoring for GIS;
UHF-Method;
42.
Transfer function as tool for noise suppression and localization of partial discharges in transformers during on-site measurements
机译:
传递函数作为现场测量期间抑制噪声和定位局部放电的工具
作者:
Gockenbach E.
;
Borsi H.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
interference suppression;
partial discharge measurement;
power transformer insulation;
power transformer testing;
transfer functions;
transformer windings;
capacitive coupler;
fibre optic cable;
insulation system;
noise suppression;
nondestructive test methods;
on-site measurements;
partial discharge measurements;
power transformers;
signal transmission;
transfer function;
transformer winding;
High voltage technique;
Localization;
43.
Enhanced signal processing for conventional and unconventional PD measuring methods: Wavelet de-noising, automatic detection algorithms and averaging for arrival time-based PD location in transformers and power cables
机译:
常规和非常规局部放电测量方法的增强信号处理:小波降噪,自动检测算法以及求平均时间的基于到达时间的局部放电在变压器和电缆中的位置
作者:
Markalous S.
;
Strehl T.
;
Herold C.
;
Leibfried T.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
delay estimation;
partial discharge measurement;
power cables;
power transformers;
time-domain reflectometry;
wavelet transforms;
PD measuring methods;
arrival time-based PD location;
automatic detection algorithms;
enhanced signal processing;
partial discharges measurements;
wavelet de-noising;
electromagnetic interference;
location;
partial discharges;
signal detection;
time domain reflectometry;
44.
Sensor response characteristics for UHF location of PD sources
机译:
PD源的UHF定位的传感器响应特性
作者:
Orr P.J.G.
;
Reid A.J.
;
Judd M.D.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
UHF measurement;
calibration;
electric sensing devices;
gas insulated substations;
insulation testing;
partial discharge measurement;
power transformer insulation;
power transformer testing;
signal detection;
GIS;
PD source signal detection;
UHF signal recording;
dipole design;
disk sensors;
gas-insulated substations;
insulation defect location;
monopole design;
partial discharge monitoring;
power transformers;
sensor response characteristics;
spiral sensors;
time-of-flight measurement;
transient calibration system;
ultra-high frequency systems;
Partial discharges;
UHF;
couplers;
fault location;
45.
Development and on-site application of UHF PD detection system to estimate the insulator condition of MV switchgear
机译:
超高压局部放电检测系统在中压开关柜绝缘状态评估中的开发与现场应用
作者:
Kang W.J.
;
Park J.N.
;
Lee D.H.
;
Shin Y.S.
;
Kim Y.K.
;
Oh I.S.
;
Kim D.M.
;
Lim K.J.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
SFsub6/sub insulation;
electric breakdown;
fault diagnosis;
insulators;
partial discharges;
switchgear;
UHF PD detection system;
insulator condition estimation;
medium voltage switchgear;
ultrahigh frequency partial discharge;
MV Switchgear;
UHF PD;
diagnosis;
46.
Recent progress and future perspective on condition monitoring and diagnostic techniques for power equipments in China
机译:
中国电力设备状态监测与诊断技术的最新进展及未来展望
作者:
Li Chengrong
;
Tang Zhiguo
;
Zheng Zhong
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
fault diagnosis;
power apparatus;
power system management;
power system measurement;
statistical analysis;
China;
condition based maintenance strategy;
diagnostic techniques;
infrastructure construction;
on-line monitoring applications;
power equipments;
power industry;
power system operation;
reliable power supply;
statistical data;
Condition Based Maintenance;
On-line Monitoring;
47.
Insulation condition assessment of power equipments in electrical assets based on on-line monitoring of partial discharges
机译:
基于局部放电在线监测的电力资产中电力设备绝缘状况评估
作者:
Montanari G.C.
;
Cavallini A.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
failure analysis;
insulation testing;
partial discharge measurement;
PD detection systems;
PD detectors;
PD source identification tools;
asset management;
data streams;
electrical assets;
failure risk assessment;
in-service apparatus;
insulation condition assessment;
insulation system reliability;
on-line monitoring;
online measurements;
partial discharge measurements;
power equipments;
condition assessment;
insulation systems;
monitoring;
partial discharges;
48.
Recent progress and future perspective on condition monitoring and diagnostic techniques for power equipment in Japan
机译:
日本电力设备状态监测和诊断技术的最新进展和未来展望
作者:
Okubo H.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
gas insulated transformers;
maintenance engineering;
partial discharges;
power transformer insulation;
transformer oil;
Japan;
UHF partial discharge detection technique;
diagnostic techniques;
dissolved gas-in-oil analysis technique;
partial discharge mechanisms;
power equipment;
power transformers;
Breakdown (BD);
Diagnosis;
Dissolved gas-in-oil analysis (DGA);
Gas insulated switchgear (GIS);
Integrated grid management system (IGMS);
Maintenance;
Partial discharge (PD);
Power system;
Transformer;
49.
Recent progress and future perspectives on condition monitoring and diagnostics for power equipment in Korea
机译:
韩国电力设备状态监测与诊断的最新进展和未来展望
作者:
Kyu-Bock Cho
;
Kee-Joe Lim
;
Dong-Sik Kang
;
Hyun-Hoo Kim
;
Il-Keun Song
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
gas insulated substations;
gas insulated switchgear;
power apparatus;
power system measurement;
power transformers;
substations;
CMD;
GIS;
KEPCO;
Korea;
RD;
condition diagnosis;
condition monitoring;
high voltage motor;
hydrogenerator;
lightning arrester;
overhead line system;
power cable;
power distribution equipments;
power equipment;
rotating machineries;
substation equipments;
transformer;
turbogenerator;
Algorithm for diagnosis;
Asset management;
CBM;
Condition monitoring and diagnosis for power facilities;
Diagnosis for distribution facilities;
Diagnosis for rotating machinery;
Diagnosis for substation facilities;
Monitoring sensor;
Predictive maintenance;
RCM;
TBM;
50.
Insulation condition assessment of HV cables
机译:
高压电缆绝缘状况评估
作者:
Su Q.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
high-voltage techniques;
partial discharge measurement;
power cable insulation;
DGA incipient fault diagnosis;
HV cables;
condition assessment techniques;
dynamic rating management;
hotspot detection;
insulation condition assessment;
partial discharge detection;
Condition Assessment;
Diagnosis;
Incipient Fault;
Power Cable;
51.
Estimation of transmission line parameters for single-core XLPE cables
机译:
估计单芯XLPE电缆的传输线参数
作者:
Wagenaars P.
;
Wouters P.A.A.F.
;
van der Wielen P.C.J.M.
;
Steennis E.F.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
XLPE insulation;
dielectric properties;
partial discharges;
power cable insulation;
power transmission lines;
PD;
partial discharge pulse propagation;
single-core XLPE cables;
transmission line parameter estimation;
cross linked polyethylene insulation;
modeling;
parameter estimation;
power cables;
transmission lines;
52.
On-site application of dielectric response diagnosis on service aged oil-impregnated HV power cables
机译:
绝缘响应诊断在老化的含油高压电力电缆中的现场应用
作者:
Cichecki P.
;
Onderwater L.P.A.
;
Gulski E.
;
Smit J.J.
;
Seitz P.P.
;
de Vries F.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
power cable insulation;
power cable testing;
DC voltage charging;
asset management;
cable insulation;
dielectric losses;
dielectric response diagnosis;
high voltage power cables;
paper/oil insulation;
recovery voltage measurement;
service aged oil-impregnated power cables;
HV power cable;
condition assessment;
dielectric losses measurements;
insulation degradation;
paper/oil insulation Recovery Voltage Measurement;
53.
High precision methods for online measurement of capacitance in power capacitors
机译:
在线测量功率电容器电容的高精度方法
作者:
Fuhrmann H.
;
Bengtsson T.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
Fourier transforms;
ageing;
capacitance measurement;
electron device testing;
life testing;
permittivity;
power capacitors;
accelerated aging experiments;
dielectric constant;
metallized film capacitor;
online capacitance measurement;
aging;
thin film capacitors;
54.
Advanced solution for on-site diagnosis of distribution power cables
机译:
用于配电电缆现场诊断的高级解决方案
作者:
Petzold F.
;
Gulski E.
;
Seitz P.P.
;
Quak B.
;
Schlapp H.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
partial discharges;
power cables;
power distribution reliability;
PD diagnostics;
PILC;
XLPE cables;
asset management decision support;
damped AC voltage;
distribution power cables;
on-site diagnosis;
reliability;
PD pulse attenuation;
asset management;
dispersion;
knowledge rules;
55.
Dielectric response measurements at high voltage bushings
机译:
高压套管的介电响应测量
作者:
Sumereder C.
;
Muhr M.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
bushings;
dielectric measurement;
insulating materials;
power transformers;
contaminations;
dielectric response measurements;
electric field strength;
frequency domain spectroscopy;
high voltage bushings;
insulating systems;
mechanical forces;
resin bonded paper;
resin impregnated paper;
thermal pollution;
transformer;
Condition Evaluation;
Dielectric Response;
Dissipation Factor Measurement;
Frequency Domain;
Spectroscopy (FDS);
56.
Diagnosis on MV XLPE power cable by using frequency variance leakage current analysis
机译:
频率方差泄漏电流法诊断MV XLPE电力电缆。
作者:
Abdul Rahman M.A.
;
Ghosh P.S.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
XLPE insulation;
capacitance;
power cable insulation;
spectroscopy;
MV XLPE power cable;
distribution network system;
frequency domain spectroscopy;
frequency variance leakage current analysis;
medium voltage XLPE cables;
Dielectric losses;
Dielectric spectroscopy;
Leakage current;
Tangent delta;
XLPE cable;
57.
Development of external diagnosis for terminals in XLPE cables
机译:
开发XLPE电缆端子的外部诊断
作者:
Morishita Y.
;
Miyajima K.
;
Kamibayashi T.
;
Nagayama T.
;
Saito T.
;
Kazutoshi Abe
;
Suzuki H.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
XLPE insulation;
cables (electric);
partial discharges;
reliability;
aged XLPE cable lines;
partial discharge;
terminals external diagnosis;
Acetylene;
External diagnosis;
Gas analysis;
Terminal;
XLPE cable;
58.
Thermal instability on TR-XLPE 12/20 kV ground cable : Non adiabatic and adiabatic comparison method
机译:
TR-XLPE 12/20 kV接地电缆的热不稳定性:非绝热和绝热比较方法
作者:
Abduh S.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
power cable insulation;
short-circuit currents;
thermal stability;
trees (electrical);
underground cables;
TR-XLPE ground cable;
adiabatic method;
electromagnetic force;
insulation failure;
mechanical damage;
nonadiabatic method;
short circuit current;
thermal instability;
transmission system;
tree electric;
voltage 12 kV;
voltage 20 kV;
voltage distribution;
59.
Effect of antioxidants on thermal degradation of EPDM and XLPE
机译:
抗氧化剂对三元乙丙橡胶和交联聚乙烯热降解的影响
作者:
Suenaga T.
;
Noguchi K.
;
Okamoto Y.
;
Sekii Y.
;
Miyake K.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
Fourier transform spectroscopy;
XLPE insulation;
ethylene-propylene rubber;
infrared spectroscopy;
EPDM;
FTIR spectroscopy;
XLPE;
mapping method;
sulfur-containing phenolic antioxidant;
thermal degradation;
Antioxidant;
FT-IR;
Gel fraction;
Infrared microscope;
Synergy effect;
60.
DMA properties of semiconductive composites in power cables by dual filler system
机译:
双填充系统在电力电缆中的半导电复合材料的DMA性能
作者:
Hoon Yang
;
Hyun-Hoo Kim
;
Dae-Hee Park
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
cable shielding;
carbon nanotubes;
nanocomposites;
power cables;
CNT;
DMA properties;
Tano;
dual filler system;
glass transition temperature;
loss modulus;
nanocomposite materials;
semiconductive composites;
storage modulus;
61.
The effect of thermal ageing on the electrical characteristics of insulating oil for pole transformers
机译:
热老化对杆式变压器绝缘油电气特性的影响
作者:
Jong-Wook Jung
;
Jin-Soo Jung
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
ageing;
permittivity;
power transformers;
thermal analysis;
transformer oil;
WinDETA system;
dielectric characteristic values;
frequency-dependent;
insulating oil;
pole transformers;
relative permittivity;
thermal ageing effect;
dielectric dispersion;
electrical characteristic;
frequency;
space charge polarization;
specific resistance;
tanδ;
temperature;
variable;
62.
Partial discharge pattern analysis in cylindrical insulators model of transformer
机译:
变压器圆柱绝缘子模型的局部放电模式分析
作者:
Plueksawa W.
;
Apiratikul P.
;
Boonchiam P.
;
Plangklang B.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
insulators;
partial discharge measurement;
partial discharges;
power transformer insulation;
capacitance;
cylindrical insulators model;
dielectric loss factor;
electrical standard level;
gas insulator;
high voltage equipments;
partial discharge measurements;
partial discharge pattern analysis;
solid insulator;
transformer;
PD;
partial discharge;
63.
Identification of multiple partial discharge sources
机译:
识别多个局部放电源
作者:
Hao L.
;
Lewin P.L.
;
Swingler S.G.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
partial discharge measurement;
support vector machines;
correlation analysis;
machine learning technique;
multiple partial discharge sources;
partial discharge measurements;
phase resolved information;
support vector machine;
Partial discharge (PD);
on-line condition monitoring;
pattern recognition;
power transformer;
radio frequency current transducer;
wavelet analysis;
64.
Status and application foreground of ultraviolet technology on fault detection of power devices
机译:
紫外线技术在电力设备故障检测中的现状与应用前景
作者:
Chunyan Zang
;
Junjia He
;
Yin Xiaogen
;
Bin Chen
;
Hongcai Lei
;
Jiang Zhenglong
;
Zhao Xinjie
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
fault diagnosis;
power apparatus;
power system faults;
reliability;
safety;
ultraviolet detectors;
CSEE;
China;
Transmission Specialty Council;
UV mechanism;
fault detection;
infrared imaging system;
power devices;
power grid safety;
transmission circuits;
ultrasonic imagining system;
ultraviolet technology;
Electric device;
Insulation;
On-line monitoring;
UV detection;
65.
The use of conductivity factors for estimating the degradation state of insulation systems of medium-power electrical machines
机译:
使用电导率因子估算中功率电机绝缘系统的退化状态
作者:
Notingher P.V.
;
Dumitran L.M.
;
Busoi S.
;
Balescu E.
;
Tanasescu G.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
ageing;
electrical conductivity;
insulation testing;
machine insulation;
ageing state;
conductivity factor;
electrical equipment insulation systems;
insulation degradation;
mediumpower electrical machines;
Absorption/resorption currents;
Insulation systems;
Rotating machines;
Thermal ageing;
66.
Notice of Violation of IEEE Publication Principles
New distribution class arrester ground lead disconnector design
机译:
违反IEEE发布原则的通知
新的配电级避雷器接地引线断路器设计
作者:
Yong-Sung Choi
;
Ju-Ho Yun
;
Hyang-Kon Kim
;
Chung-Seog Choi
;
Kyung-Sup Lee
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
arresters;
overvoltage;
reliability;
arrester durability tests;
distribution class arrester ground lead disconnector;
next generation disconnector;
overvoltage withstand capability;
Disconnector;
Distribution class arrestor;
Metal Oxide varistor;
Polymer-housed design;
67.
Investigations on the reliability of storage battery array with high capability
机译:
高性能蓄电池阵列的可靠性研究
作者:
Xianfeng Liu
;
Jiyan Zou
;
Xu Zhang
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
battery management systems;
power system reliability;
mean time to failure;
storage battery array;
CMTTF;
Capability;
Storage Battery;
68.
The experience of inspection of a technical condition of the HV equipment on substation by a method of registration of the own electromagnetic radiations
机译:
用自己的电磁辐射记录方法检查变电站高压设备技术条件的经验
作者:
Kinsht N.V.
;
Petrunko N.N.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
electromagnetic waves;
power transformers;
substations;
3D image;
electromagnetic radiations;
equipment diagnostics;
frequency 40 MHz to 460 MHz;
high-voltage equipment;
high-voltage transformers;
substation;
voltage 110 kV;
voltage 220 kV;
voltage 500 kV;
Electromagnetic radiation;
Technical condition;
69.
Evaluation method of deterioration of polyetheretherketone using dielectric relaxation characteristics
机译:
利用介电弛豫特性评价聚醚醚酮的劣化方法
作者:
Chung Lee
;
Boo-Hyung Ryu
;
Kee-Joe Lim
;
Sun-Chul Jung
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
ageing;
dielectric relaxation;
life testing;
nuclear power stations;
power cable insulation;
power generation reliability;
accelerated ageing;
carbonyl group concentration;
class 1E cable insulation;
deterioration evaluation method;
environmental qualification;
loss of coolant accident;
nuclear power plants;
polyetheretherketone deterioration;
thermal ageing;
LOCA;
PEEK insulation;
Radiation;
Thermal aging;
70.
Development of CMMS (Computerized Maintenance Management System) in Yogyakarta electric power distribution network company to support the strategic maintenance
机译:
日惹配电网公司开发CMMS(计算机维护管理系统)以支持战略维护
作者:
Tumiran
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
power distribution faults;
power distribution planning;
power distribution reliability;
power engineering computing;
power transformers;
CMMS system;
Indonesia;
Yogyakarta electric power distribution network company;
computerized maintenance management system;
customers connection;
distribution equipments;
distribution line networks;
electric delivery operation;
electric delivery planning;
electric power supply;
power delivery system;
power distribution transformers;
reliability standard;
strategic maintenance;
utility customers;
Distribution equipment;
71.
Optimization of asset management and power system operation based on equipment performance
机译:
根据设备性能优化资产管理和电力系统运行
作者:
Endo F.
;
Kanamitsu M.
;
Shiomi R.
;
Kojima H.
;
Hayakawa N.
;
Okubo H.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
Monte Carlo methods;
nonlinear programming;
power system economics;
power system reliability;
Monte Carlo method;
asset management optimization;
circuit breakers;
equipment performance;
intelligent grid management system;
optimum maintenance strategies;
power system operation;
transformers;
circuit breaker;
diagnosis;
economy;
electric power system;
maintenance;
reliability;
transformer;
72.
Investigation on test schemes for grounding grids corrosion diagnosis
机译:
接地网腐蚀诊断测试方案的研究
作者:
Jian Liu
;
Shuqi Wang
;
Wei Lu
;
Zhizhong Li
;
Sen Wang
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
corrosion testing;
earthing;
absurdity reduction;
branch resistances;
down line resistances;
grounding grids corrosion diagnosis;
independent excitation;
maximum voltage theorem;
none-repeated measurement;
reciprocity theorem;
superposition theorem;
Corrosion diagnosis;
Grounding grid;
Measurement error;
Test schemes;
73.
Remaining lifetime modelling for replacement of power transformer populations
机译:
剩余寿命建模以替代电力变压器
作者:
van Schijndel A.
;
Wetzer J.M.
;
Wouters P.A.A.F.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
fault diagnosis;
paper;
power transformer insulation;
reliability;
remaining life assessment;
expected replacement wave;
population reliability;
power transformer replacement;
remaining lifetime modelling;
sound policy;
transformer reliabilities;
western electricity network;
Life estimation;
Maintenance;
Paper insulation;
Power system reliability;
Power transformers;
Reliability modeling;
74.
Influence of inorganic nano-filler to partial discharge of polyimide film under high-frequency impulses
机译:
无机纳米填料对高频脉冲下聚酰亚胺薄膜局部放电的影响
作者:
Xiao-xia Guo
;
Guang-ning Wu
;
Kai Zhiou
;
Bo Gao
;
Jian-dong Wu
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
nanotechnology;
partial discharge measurement;
polymer films;
PD initial electronic selection;
gap dynamic electric fields;
high-frequency impulses;
initial electron delay;
inorganic nanofiller;
inorganic nanofiller filling;
inverter-fed traction motors;
partial discharge;
polyimide films;
turn-to turn insulation;
high-frequency impulse;
polyimide;
traction motors;
75.
Separation of corona noise from on-line partial discharge monitoring of power cables
机译:
从电力电缆的在线局部放电监测中分离电晕噪声
作者:
Lai K.X.
;
Phung B.T.
;
Blackburn T.R.
;
Muhamad N.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
corona;
partial discharge measurement;
power cables;
clustering analysis;
corona discharge;
corona noise separation;
multi-channel measurement;
on-line condition monitoring;
on-line partial discharge monitoring;
outdoor substation;
power system equipment failure;
principal component analysis;
Condition Monitoring;
HF-CT;
PCA;
PD;
76.
Characteristics analysis of sensors for on-line partial discharge measurement
机译:
在线局部放电测量传感器的特性分析
作者:
Chang-Hsing Lee
;
Min-Yen Chiu
;
Chih-Hsien Huang
;
Shih-Shong Yen
;
Chen-Li Fan
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
electric sensing devices;
insulators;
maintenance engineering;
partial discharge measurement;
potential transformers;
power capacitors;
reliability;
UHF sensor;
characteristics analysis;
condition based maintenance;
coupling capacitor;
equipment reliability;
insulator condition;
online partial discharge measurement;
power system reliability;
signal to noise ratio;
voltage transformer;
partial discharge;
sensitivity;
sensor;
77.
Experiences in on-site partial discharge measurements and prospects for PD monitoring
机译:
现场局部放电测量的经验以及局部放电监测的前景
作者:
Rethmeier K.
;
Kruger M.
;
Kraetge A.
;
Plath R.
;
Koltunowicz W.
;
Obralic A.
;
Kalkner W.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
electric generators;
gas insulated substations;
partial discharge measurement;
power system measurement;
power transformers;
GIS;
center frequency relation diagram;
dry-type transformer;
multichannel acquisition;
noise suppression;
onsite partial discharge measurements;
phase time relation diagram;
power generator;
power transformer;
pulse-waveform analysis;
synchronous acquisition;
PD;
Partial Discharge;
diagnosis;
monitoring;
multi-channel acquisition;
offline;
online;
78.
Development of networks for SFRA data using circuit synthesis
机译:
使用电路综合开发SFRA数据网络
作者:
Joginadham G.
;
Mangalvedekar H.A.
;
Venkatasami A.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
frequency response;
network synthesis;
power transformers;
transfer functions;
circuit synthesis;
condition monitoring;
impedance functions;
power transformer;
sweep frequency response analysis;
transfer function;
Aging;
Analyticity;
Hurwitz Polynomials;
Positive Real Functions;
Realization Theory;
Residues;
79.
A review of intelligent diagnostic methods for condition assessment of insulation system in power transformers
机译:
电力变压器绝缘系统状态评估的智能诊断方法综述
作者:
Singh A.
;
Verma P.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
artificial intelligence;
condition monitoring;
fault diagnosis;
fuzzy logic;
neural nets;
power system analysis computing;
power system measurement;
power transformers;
artificial neural network;
condition assessment;
dissolved gas analysis;
insulation system;
intelligent diagnostic methods;
Artificial Neural Network and Fuzzy Logic;
Expert System;
Transformer condition monitoring;
80.
A data acquisition platform for the development of a wind turbine condition monitoring system
机译:
用于开发风机状态监测系统的数据采集平台
作者:
Swiszcz G.
;
Cruden A.
;
Booth C.
;
Leithead W.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
data acquisition;
power system measurement;
wind turbines;
Vestas V47 wind turbine;
data acquisition platform;
machinery deterioration pattern;
power 660 kW;
wind turbine condition monitoring system;
Machinery deterioration;
Wind turbine;
81.
Application of wavelet package and neural network in ventilators fault warning
机译:
小波包和神经网络在风机故障预警中的应用
作者:
Quan Zhu
;
Sheng Fu
;
Jing Li
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
backpropagation;
neural nets;
power system faults;
ventilation;
wavelet transforms;
BP neural network;
energy-fault method;
faults diagnosis;
ventilators fault warning;
wavelet package analysis;
fault diagnosis;
neural network;
ventilator;
warning;
wavelet package;
82.
Comparison of arrival time estimation methods for partial discharge pulses in power cables
机译:
电力电缆局部放电脉冲到达时间估算方法的比较
作者:
Wagenaars P.
;
Wouters P.A.A.F.
;
van der Wielen P.C.J.M.
;
Steennis E.F.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
frequency-domain analysis;
partial discharges;
power cables;
time-of-arrival estimation;
arrival time estimation methods;
defect assessment;
defect identification;
energy criterion;
information criterion;
load impedance;
partial discharge pulses;
signal epoch;
time-of-arrival algorithms;
Delay estimation;
defect location;
signal analysis;
83.
A centralized condition monitoring system for MV power cables based on on-line partial discharge detection and location
机译:
基于在线局部放电检测与定位的中压电力电缆集中状态监测系统
作者:
van der Wielen P.C.J.M.
;
Steennis E.F.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
partial discharges;
power cables;
MV power cables;
PD online with location;
centralized condition monitoring system;
centralized data processing;
diagnostic system;
medium-voltage power cables;
online partial discharge detection;
The cable insulation;
defect location;
fault diagnosis;
power cable insulation;
power cable testing;
84.
The application of on-line PDM on in-service MV cable terminations
机译:
在线PDM在使用中的MV电缆终端中的应用
作者:
Min-Yen Chiu
;
Chang-Hsing Lee
;
Chih-Hsien Huang
;
Shih-Shong Yen
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
fault diagnosis;
partial discharge measurement;
power cable insulation;
cable system failure;
cable terminations;
distribution system;
failure mechanisms;
inservice MV cable terminations;
online PDM;
onsite termination diagnostics;
Cable insulation;
Diagnostic;
Partial Discharge;
85.
Analysis of on-line power cable signals
机译:
电力电缆在线信号分析
作者:
Hepburn D.M.
;
Chengke Zhou
;
Xiaodi Song
;
Guobin Zhang
;
Michel M.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
fault diagnosis;
partial discharges;
power cable testing;
continuous asset management;
fault identification;
on-line monitoring systems;
on-line power cable signals;
partial discharge faults;
power cable monitoring;
Cables;
Monitoring;
Power distribution;
Wavelet;
86.
Development of distributed on-line monitoring system for dielectric loss tangent of high voltage capacitive apparatus
机译:
高压电容设备介电损耗正切的分布式在线监测系统的开发
作者:
Gao Qiang
;
Ding Pinnan
;
Han Yue
;
Geng Baohong
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
current transformers;
dielectric loss measurement;
discrete Fourier transforms;
high-voltage techniques;
power apparatus;
signal processing;
DFT algorithm;
HV apparatus;
analog voltage signals;
current signals;
current transformer units;
dielectric loss factor;
dielectric loss tangent;
digital signal processing technology;
discrete Fourier transform;
distributed measuring system;
distributed on-line monitoring system;
hardware circuit design;
high voltage capacitive apparatus;
voltage 220 kV;
DSP on-line monitoring;
87.
Experimental study on relationships between partial discharge signals and apparent discharge magnitude in XLPE cable
机译:
交联聚乙烯电缆局部放电信号与视在放电幅度关系的实验研究
作者:
Wei Wang
;
Xu Cheng
;
Chong Liu
;
Fei Zong
;
Xueliang Shen
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
XLPE insulation;
acoustic emission;
curve fitting;
partial discharges;
power cable insulation;
VHF PD detection method;
XLPE cable;
acoustic emission detection method;
apparent discharge magnitude;
curve fitting method;
line frequency cycle;
partial discharge signals;
single acoustic signal;
acoustic emission method detection;
apparent discharge magnitude calibration;
partial discharge;
88.
Evaluation via PEA measurements of paper-oil insulation submitted to gamma radiation
机译:
通过PEA测量评估提交给伽玛射线的纸油绝缘层
作者:
Ciobanu R.
;
Schreiner C.
;
Olariu M.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
insulating oils;
paper;
power cable insulation;
pulsed electroacoustic methods;
reliability;
DC cables insulation;
PEA measurements;
gamma radiation;
nuclear power;
paper-oil insulation;
pulse electroacoustic measurements;
space charge evolution;
DC cables;
89.
Broadband partial discharges technique and application in the field of cable paper insulation
机译:
宽带局部放电技术及其在电缆纸绝缘领域的应用
作者:
Ciobanu R.
;
Schreiner C.
;
Temneanu M.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
cable insulation;
electric breakdown;
partial discharges;
breakdown voltage;
broadband partial discharges technique;
cable paper insulation;
insulation coordination;
cable paper;
frequency dependence;
90.
Investigation of resistance toward water tree growth in XLPE insulated MV cables produced in the Arabian Gulf region
机译:
阿拉伯海湾地区生产的XLPE绝缘中压电缆对水树生长的抵抗力调查
作者:
Qureshi M.I.
;
Malik N.H.
;
Al-Arainy A.A.
;
Saati M.N.
;
Al-Nather O.A.
;
Anam S.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
Weibull distribution;
XLPE insulation;
electric strength;
electricity supply industry;
log normal distribution;
power cable insulation;
trees (electrical);
Arabian Gulf region;
CuSOsub4/sub aqueous ionic solution;
Saudi Arabia;
XLPE insulated MV cables;
dielectric strength;
electric power utility;
international standard;
log-normal model;
statistical Weibull model;
voltage 15 kV;
water tree;
Accelerated multifactor aging;
aqueous ionic CuSOinf4/inf solution;
medium voltage cables;
retained dielectric strength;
water tree statistics;
water treeing;
91.
On-site condition monitoring of HV power cables up to 150kV
机译:
最高150kV高压电力电缆的现场状态监测
作者:
Gulski E.
;
Cichecki P.
;
Smit J.J.
;
Seitz P.P.
;
Quak B.
;
de Vries F.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
dielectric loss measurement;
nondestructive testing;
partial discharges;
power cable testing;
dielectric losses measurement;
high-voltage power cables;
non-destructive on-site testing;
partial discharge detection;
HV power cables;
PD site localization;
diagnosis;
dielectric losses;
on-site testing;
92.
Statistical approach to identify the discharge source in MV cables and accessories
机译:
识别中压电缆和附件中放电源的统计方法
作者:
Gargari S.M.
;
Wouters P.A.A.F.
;
van der Wielen P.C.J.M.
;
Steennis E.F.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
Weibull distribution;
partial discharges;
power cable insulation;
2-parameter Weibull distribution;
MV cables;
charge-height distribution;
discharge density pattern;
discharge height distribution;
discharge source;
electrical insulation;
online PD monitoring;
online power cable diagnostics;
partial discharge;
statistical approach;
statistical modeling;
monitoring;
power cable;
93.
Need for condition monitoring and diagnosis of electric wires and cables used in nuclear power plants
机译:
需要对核电站中使用的电线和电缆进行状态监视和诊断
作者:
Ohki Y.
;
Hirai N.
;
Yamamoto T.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
condition monitoring;
electrical accidents;
nuclear power stations;
power cables;
wires (electric);
Japanese government;
Japanese nuclear power plants;
electric cables;
electric wires;
loss-of-coolant accident;
Accidents;
Aging;
Cable insulation;
Diagnosis;
Maintenance;
Monitoring;
Nuclear power generation;
Polymers;
Radiation effects;
Wire;
94.
Partial discharge localization method of power cable using high-precision synchronization by atomic clocks
机译:
采用原子钟高精度同步的电力电缆局部放电定位方法
作者:
Motoyama M.
;
Ohtsuka S.
;
Hikita M.
;
Suzuki H.
;
Abe K.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
atomic clocks;
partial discharge measurement;
power cables;
pulse generators;
high precision synchronization;
location identification;
partial discharge localization;
power cable;
signal pulse generation;
synchronization error;
atomic clock;
localization;
partial discharge (PD);
relative time;
synchronization;
synchronous compensation;
95.
A study on the measurement of partial discharges in XLPE power cables using planer loop sensors
机译:
平面回路传感器测量交联聚乙烯电力电缆局部放电的研究
作者:
Kwang-Jin Lim
;
Kyaw-Soe Lwin
;
Dong-Hoon Shin
;
Noh-Joon Park
;
Dae-Hee Park
;
Doo-Hyun Hwang
;
Jong-Cheon Lim
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
XLPE insulation;
loop antennas;
microstrip lines;
partial discharge measurement;
power cable insulation;
HFCT sensor;
XLPE power cables;
loop antenna;
microstrip line technology;
partial discharges;
planer loop sensors;
power cables;
96.
On-line monitoring technology for the insulation condition of capacitive-type substation equipment
机译:
电容式变电站设备绝缘状况在线监测技术
作者:
Xi-Wei Hao
;
Guan-Jun Zhang
;
Wei Zhang
;
Ming Dong
;
Guang-Yan Liu
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
computerised monitoring;
digital signal processing chips;
field programmable gate arrays;
hardware-software codesign;
power engineering computing;
reliability;
substation insulation;
substation protection;
DSP+FPGA hardware platform;
antijamming and protection methods;
asynchronous sampling;
capacitive-type substation;
control room;
data management and diagnosis system;
insulation condition;
intense electromagnetic field;
interpolation algorithm;
on-site measuring and processing unit;
online monitoring technology;
DSP+FPGA;
capacitive-type equipment;
high accuracy FFT algorithm;
measurement precision;
on-line monitoring;
97.
Location of water tree degraded point along XLPE cable line using DC voltage
机译:
使用直流电压沿XLPE电缆线确定水树退化点的位置
作者:
Kiyoka
;
Uchida K.
;
Hozumi N.
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
XLPE insulation;
electric current measurement;
leakage currents;
power cable insulation;
time-domain analysis;
trees (electrical);
wavelet transforms;
DC leakage current measurement;
DC voltage;
XLPE cable line;
kicking;
partial discharges;
time-domain waveform measurement;
water tree degraded point;
MV class XLPE cable;
kicking phenomenon;
location;
partial discharge;
water-tree degradation;
98.
The transmission characteristics of sound wave in power cable
机译:
电力电缆中声波的传输特性
作者:
Ju-Chu Hsieh
;
Cheng-Chi Tai
;
Ching-Chau Su
;
Chien-Yi Chen
;
Jiann-Fuh Chen
;
Yu-Hsun Lin
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
acoustic waves;
power cable insulation;
power cable testing;
power cables;
power system faults;
acoustic emission method;
cable splice;
cable terminator;
electric cable connection;
high-voltage cables;
insulation stuff aging;
insulation stuff damaged;
partial discharge;
power electric cable fault;
sound wave;
Acoustic emission;
Partial discharges;
Power cable;
99.
Partial discharge classification and diagnosis of power cable joint by statistical processing
机译:
通过统计处理对电力电缆接头的局部放电进行分类和诊断
作者:
Kyung-Soon Cho
;
Jong-Yeol Shin
;
Young-Sang Lee
;
Hyuk-Jin Lee
;
Jin-Woong Hong
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
IEEE standards;
cable jointing;
partial discharges;
power cable testing;
statistical analysis;
Euclidean distance;
IEEE std. 404-2004;
K-means clustering;
Phi-q-n patterns;
after-laying test;
discharge quantity;
factory testing;
insulated cable systems;
partial discharge classification;
partial discharge diagnosis;
power cable joints;
statistical processing;
EPR;
K-means;
PD classification;
cable joint;
diagnosis;
100.
The location of partial discharge sources in power cables: an on-line, low-cost solution
机译:
电力电缆中局部放电源的位置:在线低成本解决方案
作者:
Yu-Hsun Lin
会议名称:
《Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis(CMD 2008) pt.1》
|
2008年
关键词:
oscilloscopes;
partial discharge measurement;
power cables;
underground cables;
digital oscilloscopes;
noise suppression;
partial discharge sources;
safety;
underground pipelines;
underground power cables;
fault location;
partial discharge;
power cable joint;
waveform analysis;
意见反馈
回到顶部
回到首页