Please answer in typing format Draw voltage phasor diagramsfor varying load shapes of salientpole synchronous generatorsand subtract the inducedvoltage.

Phasor Diagram of Salient Pole Synchronous generators :-Phasor diagram for lagging p.f. Load :-…

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Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter33: Single-phase Motors

Section: Chapter Questions

Problem 36RQ

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The dc armature resistance of delta-connected alternator measured across its two terminal is 0.8 ohm. The effective resistance per phase is?
D2. When a generator's full-load output voltage is the same as its no-load output voltage it is said to be a) under-compounded b) flat-compounded c) over-compounded d) none of the above D3. The output of an overcompounded DC generator can be lowered by use of a a) rheostat connected in series with the series field b) rheostat connected in parallel with the series field c) rheostat connected in parallel with the shunt field d) none of the above D4. When might it be desirable to use an overcompounded generator? a) never b) always c) to compensate for line loss d) when you need a higher no-load voltage than your full-load voltage
Draw a complete phasor diagram of a single-phase synchronous generator at a general unity power factor. Draw also the equivalent circuit of the generator. Phase resistance must be included in the phasor diagram.
A synchronous generator runs at 250 rpm and generates at 50-Hz. There are 216 slots, each containing 5 conductors arranged in a full-pitched winding for 3-phase star connection. All the conductors of each phase are in series and the flux per pole at no-load sinusoidally distributed over the pole pitch is 30 mWb. Find the emf induced in each phase winding and the terminal voltage.

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Draw voltage phasor diagrams for varying load shapes of salient pole synchronous generators and subtract the induced voltage.