Nonlinear Analysis of Magnetic Device By Finite Difference Surface-Current Method (FDSCM)

With reference to the 2D magnetic field analysis by the surface-current method, this paper describes a new procedure with analysis of saturated magnetic device by finite difference surface current method (FDSCM). This procedure is combining of finite difference and surface current method for modeling of saturation on magnetic device. This method has been tested and simulation results has compared with FEM code