Title :
Observation and numerical calculation of space charge behavior in gamma-irradiated low density polyethylene
Author :
Takada, T. ; Kojima, M. ; Tanaka, Y. ; Ohki, Y.
Author_Institution :
Musashi Inst. of Technol., Tokyo, Japan
Abstract :
In this report, the space charge behavior inside γ-irradiated LDPE is analyzed by a computer simulation technique. The simulation was performed based on the hopping model. The simulation results are compared with the measurement results
Keywords :
digital simulation; electric breakdown; gamma-ray effects; polyethylene insulation; space charge; surface discharges; γ-irradiated LDPE; computer simulation; gamma-irradiated low density polyethylene; hopping model; numerical calculation; space charge behavior; Computational modeling; Current density; Electrodes; Poisson equations; Polyethylene; Polymers; Pulsed electroacoustic methods; Space charge; Surface discharges; 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.1995.522992
