What happens if ac excitation is given to the field of an alternator

Question Posted / raghu

Answers were Sorted based on User's Feedback

What happens if ac excitation is given to the field of an alternator..

Answer / abhishek kumar

When AC excitation given to the field there is no emf genrate in roter so altornatar not produce any emf.

Is This Answer Correct ?

1 Yes

0 No

What happens if ac excitation is given to the field of an alternator..

You get distorted wave form ,instead of sinusoidal

Is This Answer Correct ?

0 Yes

1 No

What happens if ac excitation is given to the field of an alternator..

Answer / raghu

I dont know

Is This Answer Correct ?

1 Yes

4 No

More Electrical Engineering Interview Questions

what are the methods of speed control of dc motor???

How to back charge the Gas turbine generator

What is Partial Discharge test .Please specify that this test can be test on 11/0.433 KV,630 KVA Transformer.

Why the resistance grounding (NGR) is better than Solid grounding?

When a square wave is applied to primary of a transformer then what will be output wave form of secondary ?

why 3 phase motors are preferable over single phase motors ?

What is the high tension lines voltage and low tension lines voltage?33 kv is high tension line or low tension.

why transformer has more efficiency compare to rotating machine?

What happen Grid EARTH plat got cut.

if we convert kva into Ampers,which one formula use by us,pls tell me?

How can transformer winding insulation be measured (Delta & Star Connections)?

What is the difference between earth and neutral

For more Electrical Engineering Interview Questions Click Here