The Radial Distribution of Temperature in XLPE Cable an Analysis The Finite Element Numerical Method

Author

Manjang, Salama ; Armynah, Bidayatul

Author_Institution

Dept. of Electr. Eng., Hasanuddin Univ., Makassar

fYear

2006

fDate

38869

Firstpage

439

Lastpage

442

Abstract

This paper presents the result of study on radial temperature distribution of XLPE cable. The Distribution characteristic analyzed with the method of finite element. Result obtained indicates that the radial temperature distribution of the XLPE cable do not flattened distribution. It is showed that the highest distribution radial temperature in the conductor shares, while the cable insulation near grounded showed lower distribution temperature as according to given boundary condition. The work temperature maximum of the XLPE cable only at 90 Â°C. Therefore the maximum current enabled in the XLPE cable is 72.5 kV equivalent 640 A at boundary condition 323 Â°K (50 Â°C) and 800 A at boundary condition 305 Â°K (32 Â°C).

Keywords

XLPE insulation; finite element analysis; power cable insulation; temperature distribution; 305 degK; 32 C; 323 degK; 50 C; 72.5 kV; 90 C; XLPE cable; cable insulation; conductor; finite element numerical method; radial temperature distribution; Boundary conditions; Cable insulation; Cable shielding; Conductors; Dielectrics and electrical insulation; Finite element methods; Heat transfer; Power cable insulation; Power cables; Temperature distribution;

fLanguage

English

Publisher

ieee

Conference_Titel

Properties and applications of Dielectric Materials, 2006. 8th International Conference on

Conference_Location

Bali, Indonesia

Print_ISBN

1-4244-0189-5

Electronic_ISBN

1-4244-0190-9

Type

conf

DOI

10.1109/ICPADM.2006.284209

Filename

4062698