Electrical Engineering

How electrical power is generated by an A.C Generator?

For the generation of elect power we need a prime mover which supplies mechanical power input to the
alternator, can be steam turbines,or hydro turbines .When poles of the rotor moves under the armature
conductors which are placed on the stator ,field flux cut the armature conductor ,therefore voltage is generated
and is of sinusoidal in nature…due to polarity change of rotor poles(i,e) N-S-N-S.

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