Title :
Power Cable Capacitance Calculation with Considering the Effect of Semi-conductive Shielding Layers
Author :
Huang, H.M. ; Chang, G.W.
Author_Institution :
Dept. of Electr. Eng., Nat. Chung Cheng Univ., Min-Hsiung
Abstract :
Power cable capacitance is used to provide data for research and development, engineering design, quality control, and acceptance or rejection under specifications. This study aims at calculating the XLPE cable capacitance effects of semi-conductive layer with various permittivity values. Factors under consideration of calculating the cable capacitance includes the dielectric constant, diameter, and thickness for presenting "equivalent capacitance" and estimation. The usefulness of the paper is to show the factors which affect the cable capacitance and can be used for specifying the correct value for cable capacitance to set the production control rules for capacitance deviation control.
Keywords :
XLPE insulation; cable shielding; permittivity; power cables; quality control; XLPE cable capacitance effects; capacitance deviation control; engineering design; equivalent capacitance; power cable capacitance calculation; production control rules; quality control; semiconductive shielding layers; Cable shielding; Capacitance; Data engineering; Design engineering; Dielectric constant; Permittivity; Power cables; Power engineering and energy; Quality control; Research and development; Dielectric constant; electric gradient; equivalent capacitance; permittivity; semiconductive layer;
Conference_Titel :
Power System Technology, 2006. PowerCon 2006. International Conference on
Conference_Location :
Chongqing
Print_ISBN :
1-4244-0110-0
Electronic_ISBN :
1-4244-0111-9
DOI :
10.1109/ICPST.2006.321529
