1. Find the no-load phase and line voltage of a star-connected, 4-pole alternator having flux per pole of 0.11 Wb sinusoidally distributed: 4 slots per phase per pole, 4 turns per slots, double layer winding with a chording angle of 16.
Synchronous Generator
In comparison to an asynchronous generator, it is a machine where the rotor speed is equal to the rotating magnetic field produced by the stator, i.e., mechanical speed is equal to the electrical speed, thus called synchronous, and not asynchronous.
Salient Pole Rotor
Salient pole rotor includes a large number of exposed poles mounted on a magnetic wheel. The construction of a bright pole is as shown in the image on the left. The proposed poles are made of metal laminations. The rotor winding is provided on these poles and is supported by pole shoes.
1. Find the no-load phase and line voltage of a star-connected, 4-pole alternator having flux per pole of 0.11 Wb sinusoidally distributed: 4 slots per phase per pole, 4 turns per slots, double layer winding with a chording angle of 16.
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