Title :
Boundary element analysis method for 3-D multiply connected eddy current problems based on the second order vector potential formulation
Author :
Shao, K.R. ; Zhou, K.D. ; Lavers, J.D.
Author_Institution :
Dept. of Electr. Eng., Huazhong Univ. of Sci. & Technol., Wuhan, China
fDate :
3/1/1992 12:00:00 AM
Abstract :
The authors consider the implementation of a boundary element solution that is suitable for 3-D eddy current problems involving multiply connected conductor regions. The second-order vector potential formulation is used. Specifically, an equivalent current is employed to remove difficulties with multiply connected regions. Numerical results on predicted 3-D field distributions of a TEAM Workshop test problem are provided
Keywords :
boundary-elements methods; eddy currents; electromagnetic field theory; 3-D field distributions; 3-D multiply connected eddy current problems; TEAM Workshop test problem; boundary element solution; equivalent current; second order vector potential formulation; Aluminum; Conductors; Eddy currents; Equations; Magnetic analysis; Magnetic fields; Magnetic flux; Magnetic flux density; Shape; Vectors;
Journal_Title :
Magnetics, IEEE Transactions on
