railway RRB JE (CBT I + CBT II) Mock Test 2024 Electrical Machines Alternator and Synchronous Motors Effect of Excitation on Armature Current and Power Factor
In Synchronous motor, V - Curve is a graph of
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Armature current Vs Field current
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Armature current Vs power current
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Armature current Vs active current
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Armature current Vs reactive current