Title :
Numerical analysis on transient space charge distribution in XLPE
Author :
Fukuma, M. ; Nagao, M. ; Kosaki, M.
Author_Institution :
Dept. of Electr. Eng., Matsue Coll. of Technol., Japan
Abstract :
The time dependence of space-charge distributions in XLPE samples were discussed by an analysis model which is basically derived from the analysis of the transient conduction current. The transient space-charge behaviors are discussed by fitting the calculated results to the experimental data on the time variation of space charge behavior in both single layer XLPE and hot pressed two-layer XLPE samples
Keywords :
XLPE insulation; limited space charge accumulation; power cable insulation; space charge; space-charge-limited conduction; XLPE; hot pressed two-layer XLPE samples; numerical analysis; power transmission cable; single layer XLPE; space-charge distributions; time dependence; transient conduction current; transient space charge distribution; transient space-charge behavior; Dielectrics and electrical insulation; Electric breakdown; Numerical analysis; Polymers; Power cables; Pulse measurements; Space charge; Stress measurement; Transient analysis; Voltage;
Conference_Titel :
Conduction and Breakdown in Solid Dielectrics, 1995. ICSD'95., Proceedings of the 1995 IEEE 5th International Conference on
Conference_Location :
Leicester
Print_ISBN :
0-7803-2040-9
DOI :
10.1109/ICSD.1995.522965
