Title :
An investigation into the factors affecting space charge in XLPE
Author :
Wu, Xiaojie ; Davies, A.E. ; Hampton, R.N. ; Swingler, S.G.
Author_Institution :
Southampton Univ.
Abstract :
This paper discusses the results of an on-going study using pressure wave propagation (PWP) to investigate the space charge characteristics of cross linked polyethylene (XLPE) under dc electric stress. Emphasis is placed on quantitative appraisal of calibration and verification procedures which can have marked effects on measured parameters and resultant estimates of space charge densities and electric stress distribution
Keywords :
XLPE insulation; DC electric stress; XLPE; calibration; cross linked polyethylene; pressure wave propagation; solid dielectric; space charge measurement; verification;
Conference_Titel :
Dielectric Materials, Measurements and Applications, Seventh International Conference on (Conf. Publ. No. 430)
Conference_Location :
Bath
Print_ISBN :
0-85296-670-9
DOI :
10.1049/cp:19960980
