Correct option is D
Distributed armature winding is commonly used in electrical machines like generators and motors for several reasons, and one of its key advantages is the
elimination of distorting harmonics. Here's why:
In distributed winding, the coils are spread out in several slots over the periphery of the armature core, which results in a more uniform distribution of the magnetic flux and reduces harmonic content in the generated voltage. This leads to a
smoother voltage waveform and reduces distortion, which is crucial for the efficient operation of machines.
