Circuits Problems And Solutions Pdf: Magnetic

The reluctance of the magnetic circuit is given by:

The magnetic flux is given by:

The reluctance of the magnetic circuit is given by: magnetic circuits problems and solutions pdf

where S_core is the reluctance of the core and S_air is the reluctance of the air gap.

The magnetic flux is given by:

Φ = MMF / S = 1600 / 5969 = 0.268 Wb

S = 0.5 / (4π x 10^(-7) x 1000 x 0.01) = 3980 A/Wb The reluctance of the magnetic circuit is given

where μ₀ is the permeability of free space and μr is the relative permeability of the core.