Interested to Buy Any Domain ? << Click Here >> for more details...
In a Synchronous generator, Can AC voltage be used instead
of DC voltage in field winding of rotor to produce AC power?
- 10 Answers
- 19205 Views
- NTPC, Windia, I also Faced
- E-Mail Answers
Answer Posted / nitin nawaghare
IF YOU apply AC source then it will act as a transformer and
work on mutual inductance like transformer. if you rotate
its rotor then it generate the power with higher frequency
(Harmonic.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
actually i can't understand what is 3dB ? and it's really not clear to me.please any one let it me be cleared.
In how we connect watt meter for open & short circuit test of a single phase transformer.
How i can calculate current of cable according to ares?
what is DRP panels?
can anyone give an idea about dia calculation in cold rolling mill
Explain using drawings what is reverse PID action w.r.t PID controllers.
what is errection pcbs?
what is the pulse and audio frequency transformer? what is different between induction regulators and tap changing transformer?
which is chemical used as in ro water what is difference betweeen multi grade filter&dual media filter
Why the power factor improvement is so important in industrial loads
how many current required for hypo test
how to design the heater in temperature control unit to heat 50KL of water?
How can we calculate cable size in Low voltage & high voltage
If any HVDC line is going with positive & negative(the negative usually have return path of current with earthing electrode). Now the question is if this HVDC earthed electrode which is using as return path and earthed any nearby 400kv or 220kv AC substation equipments. which will be the impact of this on AC substation & its equipment, how severe may be this and what should be the minimum distance require between HVDC earthed electrode and AC substation equipments? It's really an high engineering level question...Dare to answer and increase your knowledge.
how to carry out Magnetizing Current Test on Distribution transformer and what purpose we are doing this test. why transformer rating in always in KVA ? what ispositive, negative, zero sequence impedence? How ElCB tripping if Neutral touch with ground Why AC & DC capacitor are use in UPS ? why motor rating in KW? how to syncronize two dg sets
