Research Article

Mathematical Modeling of Eddy-Current Loss for a New Induction Heating Device

Table 1

Parameters.

DescriptionVariableValue

Average radius of stator (mm) 200
Radius of inner permanent magnet (mm) 194.5
Radius of outer permanent magnet (mm) 205.5
Radian of permanent magnets (rad)/
Thickness of stator (mm) 5
Air gap (mm) 7
Axial length of model (mm) 200
Conductivity of the stator ( m)
Absolute permeability of stator core (H/m)
Original flux density in the air gap (T) 0.4