DocumentCode
1757014
Title
A review of dissolved gas analysis measurement and interpretation techniques
Author
Bakar, N.A. ; Abu-Siada, A. ; Islam, Shariful
Author_Institution
Electr. & Comput. Eng. Dept., Curtin Univ., Perth, WA, Australia
Volume
30
Issue
3
fYear
2014
fDate
May-June 2014
Firstpage
39
Lastpage
49
Abstract
Dissolved gas analysis (DGA) is used to assess the condition of power transformers. It uses the concentrations of various gases dissolved in the transformer oil due to decomposition of the oil and paper insulation. DGA has gained worldwide acceptance as a method for the detection of incipient faults in transformers.
Keywords
paper; power transformer insulation; transformer oil; DGA; dissolved gas analysis measurement; interpretation techniques; oil insulation decomposition; paper insulation decomposition; power transformers; transformer incipient fault; transformer oil; Chromatography; Dissolved gas analysis; Hydrogen; Oil insulation; Photoacoustic effects; Power transformers; Spectroscopy; Temperature measurement; Temperature sensors; dissolved gas analysis; gas chromatography; hydrogen on-line monitoring; photo-acoustic spectroscopy;
fLanguage
English
Journal_Title
Electrical Insulation Magazine, IEEE
Publisher
ieee
ISSN
0883-7554
Type
jour
DOI
10.1109/MEI.2014.6804740
Filename
6804740
Link To Document