In a Synchronous generator, Can AC voltage be used instead
of DC voltage in field winding of rotor to produce AC power?
- 10 Answers
- 17187 Views
- NTPC, Windia, I also Faced
- E-Mail Answers
Answer Posted / binay agarwal
no, if we supply the ac current in rotor side, then non-
uniform ac will generate, which is not good.
| Is This Answer Correct ? | 5 Yes | 11 No |
Post New Answer View All Answers
How to set a Zone 1 distance relay for distribution feeder?
What is gross error?
What is the reason for using a GE G101 MCB in place of an EP102 MCB if both are capable of AC circuit protection?
some basic standard questions on transformer.
in my working site. momentary jerck in electrical supply ocurred frequently which cause of multiple losses in our electrical equipements. how can we protect our electrical machines and equipements in this situation.
The knee point of a current transformer is normally unique and known.So why in the nameplate of a CT they put the minimum value like this Vk> 400v.
Will any motor burn if voltage provided is lesser than the rated voltage???? If yes, then how is speed control possible with voltage control
AL=0B9H,bl=75H, ADD AL,BL AL=____________? CF________? OF___________?
When are the directional relays used?
why the NGR (neutral grounding resistor) always OFF during DG off?
What are the disadvantages of thermal power plant?
How to define Kirchhoff current law and voltage law along with simply examples.
Which are resistive loads & which one are inductive loads : Refrigerator, Split air conditioner, ceiling fans, well pump, fluoresecent bulbs, T.V, CRT Monitors, Adsl Routers, C.P.U, Printers, Deep Freezers, Speakers, DVD Players, Microwave oven etc. ? Output Power for these Appliances Would be same like this : P = V * A * P.F Or would be changed ? thanks
What information we need to prepare relay coordination chart
what are all types of cross section in AC cables?
