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State advantages and disadvantages of short pitch winding, distributed winding in alternator and derive an expression for distribution factor
written 6.7 years ago by | modified 2.5 years ago by |
State advantages and disadvantages of short pitch winding, distributed winding in alternator and derive an expression for distribution factor.
or
Explain the effect of distribution of winding & use of short pitch coil on the magnitude of generation voltage of an alternator & hence give expression for distribution factor &coil span factor.
or
Derive coil span factor, breath factor and induced emf equation of a Synchronous generator.
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Derive EMF equation of alternator for full pitched and concentrated windings.
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Explain a) distribution factor b) pitch factor in case of synchronous machine.
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