Electric Switcher 2010 Issue 2 Summary of State Estimate Method of a Power Transformer

Summary of State Estimate Method of a Power Transformer
wang li li ; dai di ; wang cheng jiang ; zheng hua

..............page:4-6,10

Study on the CSC- STATCOM Controller Based on Double-loop Decoupling
li zai you

..............page:42-44

Study on Power Supply of the Feeder Terminal Unit
deng wen hui ; li yan qin ; yuan

..............page:40-41,44

Study on the Temperature Measurement of Apparatus Switching Arc
zuo zuo ye ; cao yun dong

..............page:23-25,30

Research on Reformation Scheme of Building Cooling Heating Power System in Hospital
dai ming lang

..............page:19-20,22

Control and Simulation of the Grid-side Converter of the Double-fed Wind Power System
zhou tian you ; guo yu hua

..............page:31-33,37

The Measures of Readucing Electric Energy Losses of an Asynchronous Motor of Metallurgical Enterprise
liu kang zhen

..............page:75-77

Discussion on Discharging Technique of the Storage Battery in a Power System
luo zhi yuan ; zhuo jun fan

..............page:72-74

Realization of Selective Earth Leakage Protection of KBZ9 Vacuum Feed Switch for Mine
xiao jin guang

..............page:59-61

Application of PLC on the Speed Closed-Loop Control of the AC Motor
peng jun fei ; zhang yin zhou ; jiang yu

..............page:57-58,61

Application of On-load Voltage Regulation High Voltage Dynamic Reactive Compensation in the Traction Substation
qi zhong yong

..............page:54-56

Study on a PFC Circuit of Single-phase Rectifier Load
li jun wei ; ren hong qiu

..............page:45-47

Application and Fault Analysis of PLC in a Mine Combined Switch
wang da yong ; xiao yi

..............page:83-84

Application of Weighted Fuzzy Petric Net in Fault Diagnosis of the Electric Network
bao yu jian ; yang jian wei

..............page:68-71,74

Design of Inner Shell Installation of Isolation Commutation Switches and Connection Parts
guo you sheng ; ma chang fu

..............page:51-53

Simulation of Chopped Wave Overvoltage of the Distribution Transformer
zhou ji chu ; yang liu ping ; qu bo ren ; xing zuo

..............page:16-18

Research on the Vector Control of a Three-phase Asynchronous Motor
liu jun ; zhuang sheng xian

..............page:26-30

Design of Power Monitoring and Insulation Detecting System of DC Screen
liu ming

..............page:21-22

The Problems About DC Withstand Voltage in Cable Service
yang gui he

..............page:82,84

Design of the Single-phase UPS Inverter Based on the Quasi Sliding Form Control
qian bi fu ; chen kun feng ; wu wei zuo ; chou le bing

..............page:14-16

The Drive Circuit of High-voltage Pulse Modules in Series
chen can ; zhou tian you ; wen zhi kai

..............page:38-39

Anti-interference Measures of Electromechanical Equipment in a Factory
meng shu sen

..............page:79-81

Study on Asynchronous Motor Vector Control Technology
duan yu bo ; zuo jun

..............page:48-50,53

Reconstruction Scheme of Condensate Pump Motor Variable Frequency
qian ye zhong ; zhao hai yan ; ding ying na

..............page:77-78,81

New Light Source-Explosion-proof Electromagnetic Induction Lamp
zhang nai yue

..............page:11-13

Application of PLC in the Automatic Switching System for a Power Supply System
wei ri xiang

..............page:62-67

Reliability Analysis of the Catenary Network
zheng ji

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

Analysis of GIS Local Discharge On-line Detecting Technology and New UHF Method
wang yi xu

..............page:7-10

Study on a Two-terminal Synchronous Fault Distance Measurment Method Based on PMU
ye heng

..............page:34-37