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  1. peteuk1

    Variable Armature Inductance

    I am currently doing experiments with a separately excited, brushed DC machine, 24V, 18 Commutator Slots, 2 poles, 1 pair of brushes. From theory, two salient stator poles and a non-salient armature cause rotor position dependant variation in mutual inductance between each rotor winding and the...

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