APPLICATION OF BEM FOR CALCULATING THE PARAMETERS OF CABLES AND TRANSMISSION LINES

摘要

The capacitances of three phases cable and the characteristic impedance of coaxal transmission line with complicated shape of the cross sections are evaluated by using boundary element method. The calculated results obtained by the proposed method are coincident well with the results given by the literatures [2-9]. [Vol. 9, No. 2 (1994), Special Issue on The Numerical Computation of Low Frequency Electromagnetic Fields, pp 111-113]