DocumentCode
273132
Title
The measurement of polarisation in cross-linked polyethylene (XLPE) insulated high voltage cables
Author
Das-Gupta, D.K. ; Pattullo, A.W. ; Cooper, D.E.
Author_Institution
Univ. College of North Wales, Bangor, UK
fYear
1988
fDate
27-30 Jun 1988
Firstpage
81
Lastpage
84
Abstract
The authors report preliminary results of thermally stimulated discharge current (TSDC) and thermal transient current (TTC) measurements of aged and virgin samples of commercially available XLPE high voltage cables. They attempt to correlate these results as a step towards establishing the latter technique as a possible non-destructive method to probe the nature of persistent polarisation and electric ageing of such cables
Keywords
ageing; cable insulation; dielectric polarisation; insulation testing; organic insulating materials; polymers; thermally stimulated currents; TSDC; TTC; XLPE high voltage cables; electric ageing; nondestructive method; persistent polarisation; thermal transient current; thermally stimulated discharge current;
fLanguage
English
Publisher
iet
Conference_Titel
Dielectric Materials, Measurements and Applications, 1988., Fifth International Conference on
Conference_Location
Canterbury
Print_ISBN
0-85296-359-9
Type
conf
Filename
9426
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