II. Synchronous Generators
The short-circuit test provides information about the current capabilities of a synchronous generator. It is performed by . 1) Generator is rotated at rated speed. ... Example: The following data are taken from the open- and short-circuit characteristics of a 45-kVA, three-phase, Y-connected, 220-V (line-to-line), six-pole, 60-Hz synchronous
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II. Synchronous Generators
www.uotechnology.edu.iqArmature Reaction in Synchronous Machines . Armature reaction. refers to • the influence on the magnetic field in the air gap when the phase windings a, b, and c on the stator are connected across a load. • The flux produced by the armature winding reacts with the flux set up by the poles on the rotor, causing the total flux to change.
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