Determine the force in pounds upon each side of a coil of 40 turns carrying a current of 15 A if the axial length of the coil is 10 in and flux density is 20,000 lines per square inch. The conductors are at right angles to the flux.
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.
Determine the force in pounds upon each side of a coil of 40 turns carrying a current of 15 A if the axial length of the coil is 10 in and flux density is 20,000 lines per square inch. The conductors are at right angles to the flux.
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