Specific Magnetic Loading in AC Machines Formulas

Specific Magnetic loading is defined as the total flux per unit area over the surface of the armature periphery and is denoted by B<sub>av</sub> for any electrical machine. And is denoted by B_av. Specific Magnetic Loading is usually measured using the Weber per Square Meter for Magnetic Flux Density. Note that the value of Specific Magnetic Loading is always negative.

Formulas to find Specific Magnetic Loading in AC Machines

fxSpecific Magnetic LoadingGo

fxSpecific Magnetic Loading using Output Coefficient ACGo

AC Machines formulas that make use of Specific Magnetic Loading

fxFlux per Pole using Pole PitchGo

fxSpecific Electric Loading using Output Coefficient ACGo

fxWinding Factor using Output Coefficient ACGo

List of variables in AC Machines formulas

fx Number of Poles Go

fx Flux per Pole Go

fx Armature Diameter Go

fx Armature Core Length Go

fx Output Coefficient AC Go

fx Specific Electric Loading Go

fx Winding Factor Go

FAQ

What is the Specific Magnetic Loading?

Specific Magnetic loading is defined as the total flux per unit area over the surface of the armature periphery and is denoted by B<sub>av</sub> for any electrical machine. Specific Magnetic Loading is usually measured using the Weber per Square Meter for Magnetic Flux Density. Note that the value of Specific Magnetic Loading is always negative.

Can the Specific Magnetic Loading be negative?

Yes, the Specific Magnetic Loading, measured in Magnetic Flux Density can be negative.

What unit is used to measure Specific Magnetic Loading?

Specific Magnetic Loading is usually measured using the Weber per Square Meter[Wb/m²] for Magnetic Flux Density. Tesla[Wb/m²], Maxwell Per Square Meter[Wb/m²], Gauss[Wb/m²] are the few other units in which Specific Magnetic Loading can be measured.

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