DocumentCode
3081710
Title
A method of reducing the attrition rate of 110kV arrester base-plate isolator
Author
Han, Li
Author_Institution
Foshan Power Supply Bureau, Power Transformation Dept. 1, Guangdong Power Grid Ltd., Foshan, China
fYear
2008
fDate
10-13 Dec. 2008
Firstpage
1
Lastpage
5
Abstract
Some 110 kV arrester base-plate isolator in the 110 kV electric substation dominated by power transformation Dept.1, Foshan power supply bureau, burst frequently in the last years. The most serious one ruptured just working three months. This paper talks about the cause of disruption, the settlement and the effect of crack control.
Keywords
arresters; cracks; mechanical variables control; overvoltage protection; power system protection; substation insulation; Foshan power supply bureau; arrester base-plate isolator; attrition rate reduction; crack control; electric substation; power transformation; voltage 110 kV; Arresters; Assembly; Insulation; Isolators; Porcelain; Power supplies; Stress; Vibrations; Voltage; Wind energy; arrester base-plate isolator; isolator crack control; isolator disruption;
fLanguage
English
Publisher
ieee
Conference_Titel
Electricity Distribution, 2008. CICED 2008. China International Conference on
Conference_Location
Guangzhou
Print_ISBN
978-1-4244-3373-5
Electronic_ISBN
978-1-4244-3372-8
Type
conf
DOI
10.1109/CICED.2008.5211702
Filename
5211702
Link To Document