Title :
BEM for solving nonlinear eddy current problems in multi-conductors
Author :
Peibai, Zhou ; Xu Longbin ; Zizhang, Feng ; Lavers, J.D.
Author_Institution :
Dept. of Electr. Eng., Xi´´an Jiaotong Univ., Shaanxi, China
fDate :
9/1/1991 12:00:00 AM
Abstract :
An iterative scheme was successfully used in the boundary element method (BEM) for solving the eddy current problem in multiconductors with nonlinear permeabilities. The results show that the field densities and the power losses in the power cable are identical with that calculated by the finite element method.
Keywords :
boundary-elements methods; eddy current losses; eddy currents; iterative methods; power cables; transmission line theory; BEM; boundary element method; field densities; finite element method; iterative method; multiconductors; nonlinear eddy current problems; nonlinear permeabilities; power cable; power losses; Acceleration; Boundary conditions; Conductors; Convergence; Eddy currents; Integral equations; Laplace equations; Medical services; Nonlinear equations; Permeability;
Journal_Title :
Magnetics, IEEE Transactions on
