Impact of moisture and ageing on the dielectric response of transformer insulation

Jadav, Raj B., Ekanayake, Chandima and Saha, Tapan K. (2012). Impact of moisture and ageing on the dielectric response of transformer insulation. In: Proceedings Universities Power Engineering Conference (AUPEC), 2012 22nd Australasian. Universities Power Engineering Conference (AUPEC), 2012 22nd Australasian, Bali, Indonesia, (1-6). 26 – 29 September 2012.

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Name Description MIMEType Size Downloads
Author Jadav, Raj B.
Ekanayake, Chandima
Saha, Tapan K.
Title of paper Impact of moisture and ageing on the dielectric response of transformer insulation
Conference name Universities Power Engineering Conference (AUPEC), 2012 22nd Australasian
Conference location Bali, Indonesia
Conference dates 26 – 29 September 2012
Proceedings title Proceedings Universities Power Engineering Conference (AUPEC), 2012 22nd Australasian
Journal name 2012 22nd Australasian Universities Power Engineering Conference: "Green Smart Grid Systems", AUPEC 2012
Place of Publication Piscataway, NJ, United States
Publisher IEEE (Institute for Electrical and Electronic Engineers)
Publication Year 2012
Sub-type Fully published paper
ISBN 9781467329330
9789791884723
Start page 1
End page 6
Total pages 6
Language eng
Abstract/Summary Moisture accelerates the ageing process in the oilpaper insulation of the transformer. In order to understand an influence of moisture on the ageing process of transformer insulation, ageing experiments are carried out on oil-impregnated pressboard sample of different moisture contents, and influence of moisture and ageing on the dielectric response is studied. In this paper, variation of PDC and FDS responses of oilimpregnated pressboard samples with ageing is discussed. Further to that, change in DP value of pressboard sample with ageing is presented for different ageing periods.
Keyword Ageing
DP
FDS
Moisture
PDC
Q-Index Code E1
Q-Index Status Confirmed Code
Institutional Status UQ

 
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Created: Tue, 06 Nov 2012, 01:17:02 EST by Mr Raj Jadav on behalf of School of Mechanical and Mining Engineering