High Voltage Apparatus 2010 Issue 5 Bispectrum Estimation and Time-frequency Analysis of Electromagnetic Signal Radiated from Corona Discharge

Bispectrum Estimation and Time-frequency Analysis of Electromagnetic Signal Radiated from Corona Discharge
liu wei dong ; liu shang he ; hu xiao feng

..............page:26-29

Analysis of a Breakdown Failure of Prefabricated 220 kV Cable Joint
wu ming xiang ; bao jian qiang ; wang jian ming ; xuan yu long ; huang hong xin

..............page:95-97

Vacuum Interrupter Insulation Lever Torque Test and Analysis
li lin ; liu xiao yong ; ou yang guang long ; an fu rong ; bai chun

..............page:77-80

Measuring Technique of the Gas Content in Insulating Oil Based on Differential Pressure Sensors
fu zhong jun ; han zuo

..............page:70-73

Study on Anti-interference Technique Used in PD Detection for GIS Based on Pulse Current Waveshap
bian chao ; chen shao bo

..............page:30-33

Case of Fault Detection on SF6 Switchgear
geng jiang hai ; wang ping ; jia bo yan ; gao shu guo ; pan zuo

..............page:103-106

Application of Neural Network Based on Improved Particle Swarm Optimization in the Condition Monitoring of Transformer
jia zuo ; li hong bin ; kang hui xi ; hong gang

..............page:14-17,21

Disscussion on New Development of Connotation for Intelligent Switchgear
rong ming zhe ; wang xiao hua ; wang jian hua

..............page:1-3

Electrical Characteristics of Atmospheric Pressure Microplasma Discharge
zheng pei chao ; wang jin mei ; hu zhang fang ; hao hong gang ; wang yan

..............page:18-21

A Utility-type Medium Voltage Switchgear
zhu pei long

..............page:74-76,80

A Survey of Electric Energy Metering and Countermeasures to Electric Power Stealing
guo li cai ; peng zhi zuo ; fan qiang

..............page:86-88,91

Research and Division of Icing Area along 1000 kV Ultra High Voltage AC Transmission Lines
ou yang li sha ; huang xin du ; li jun feng ; wang chang fei

..............page:4-8,13

Comparative Analysis of Natural Contamination Composition on Insulators at Highway Area and Highway-farmland Area
song yun hai ; liu gang ; li heng zhen

..............page:22-25

Research on Elimination of No-load Power Transformers Inrush Currents Based on Controlled Switching
li wei ; huang jin ; fang chun en ; wang jun ; zhang bi de

..............page:9-13

The Application of Impurity Analysis of SF6 for Fault Diagnosis of GIS
yao qiang ; wang yong ; liu yong

..............page:53-54,59

jian xun

..............page:38,102,106

On-site Practice on SF6 Switchgear Leak Detection and the Leaking Point Treatment
zuo zhi yong ; zhen li ; zhang yuan chao

..............page:92-94,97

Analysis on the Compartment Defect of 110 kV GIS Wuyan I Line in Shenzhen 220 kV Wutong Station
zhu zheng guo ; jiang jian wu ; zhong jian ling ; zeng xiong jie

..............page:98-102

Fault Disposal and Countermeasures for VS1-typc Vacuum Circuit Breaker Closing Coil Burn-out
zhang zong wei

..............page:89-91

New 500 kV Metal Oxide Surge Arresters Potential Distribution
jin wen jie ; zhao zuo ; tang lin ; dang zuo ; zhang yuan bin

..............page:39-41,46

Studies on the Overvoltage for Eliminating 750 kV Circuit Breaker Pre-inset Resistor
liu yu gen ; liu min ; su yu ping

..............page:60-64

Effects of Pre-polluting Modes on Artificial Icing AC Flashover Characteristics of Porcelain and Glass Insulators
jiang yi ping ; chen an ming ; jiang xing liang ; hu jian lin

..............page:42-46

Application of Adaptive Hierarchical Multi-class SVM to Transformer Fault Diagnosis
yang hong ; gu shi fu ; tao jia gui ; gou jian

..............page:49-52

The Theoretical Analysis and Experimental Study On Transformers Winding Deformation
yan yu zuo ; jiang jian wu ; wang ya zhou ; wang wei jian ; yang yi gong

..............page:55-59

Cause Analysis of Capacitor Circuit of Vacuum Circuit Breaker Fault
xi shi you

..............page:65-69

High Voltage Switch Lubrication Technology
zhao

..............page:81-85

Application of Metal Bellows Expansion Joint to GIS
wang jun fei ; li hai wen ; huang kun peng ; fu wei feng

..............page:47-48

Thermal Analysis of High Voltage Circuit Breaker Based on Thermal Network
zhang jing zuo ; wang qi zuo ; sun hui gang

..............page:34-38