Title :
Partial discharge pulses in artificial voids in XLPE-material used in cables insulation
Author_Institution :
Fac. of Eng., Alexandria Univ., Egypt
fDate :
6/21/1905 12:00:00 AM
Abstract :
Partial discharge in voids may cause deterioration of solid insulation materials. They often start in voids enclosed in insulation and/or at the interface defects. Characterisation of partial discharge pulses in artificial voids in XLPE material at atmospheric pressure is analysed that incorporates inception voltage, apparent and real charge, drift velocity and mobility of electrons
Keywords :
XLPE insulation; XLPE-material; apparent charge; artificial voids; atmospheric pressure; cables insulation; drift velocity; electron mobility; inception voltage; interface defects; partial discharge pulses; real charge; solid insulation deterioration; voids;
Conference_Titel :
High Voltage Engineering, 1999. Eleventh International Symposium on (Conf. Publ. No. 467)
Conference_Location :
London
Print_ISBN :
0-85296-719-5
DOI :
10.1049/cp:19990830
