DocumentCode
3227807
Title
Location of internal faults in high voltage lines and distribution equipment
Author
De Mello, Darcy Ramaiho ; Acioli, Edmundo ; Góis, Nilton
Author_Institution
Electr. Power Res. Center, Rio de Janeiro, Brazil
fYear
2004
fDate
8-11 Nov. 2004
Firstpage
281
Lastpage
284
Abstract
This paper presents a new test methodology, based on digital X-ray technology, to observe the inside of several electrical equipment without the need of damaging it and shows internal faults making easy to take a decision about the necessity of replacing.
Keywords
X-rays; arresters; circuit breakers; lightning protection; maintenance engineering; polymer insulators; power apparatus; power cables; power distribution faults; power distribution lines; circuit breaker; digital X-ray technology; distribution equipment; electrical equipment; high voltage lines; internal faults; lightning arrestors; polymer insulators; Arresters; Circuit faults; Circuit testing; Dielectrics and electrical insulation; Insulator testing; Manufacturing; Polymers; Space technology; Voltage; X-ray imaging;
fLanguage
English
Publisher
ieee
Conference_Titel
Transmission and Distribution Conference and Exposition: Latin America, 2004 IEEE/PES
Print_ISBN
0-7803-8775-9
Type
conf
DOI
10.1109/TDC.2004.1432392
Filename
1432392
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