LEAKAGE SATURATION INFLUENCE ON AIRGAP CONDUCTANCE

As discussed in Chapter 9, for semiopen or semiclosed stator (rotor) slots at high currents in the rotor (and stator), the teeth heads get saturated. To account for this, the slot openings are increased. Considering a sinusoidal stator mmf and only stator slotting, the slot opening increased by leakage saturation bos′ varies with position, being […]
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