Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


what to do with nuetral when Generators are running in
parrellel

Answers were Sorted based on User's Feedback



what to do with nuetral when Generators are running in parrellel..

Answer / guest

First generator need to connect ,while second generator
nuetral kept open

Is This Answer Correct ?    14 Yes 2 No

what to do with nuetral when Generators are running in parrellel..

Answer / rajesh anne

any one of the generator neutral need to be grounded.if it
is multiple generators also one generator neutal must need
to be grounded because the unbalnce currents will pass
through the neutral while it was running in parallel.

Is This Answer Correct ?    8 Yes 1 No

what to do with nuetral when Generators are running in parrellel..

Answer / amrinder

please give clear answer.....waiting..

Is This Answer Correct ?    5 Yes 2 No

what to do with nuetral when Generators are running in parrellel..

Answer / muninanjappa

First Generator must be grounded and next generator neutral
must be left open works as floating neutral.
Both Alternator neutrals should not be earthed while running
in parallel

Is This Answer Correct ?    4 Yes 1 No

what to do with nuetral when Generators are running in parrellel..

Answer / b madhu sudhan reddy

when two genarators are conected in parllel then it must
satisfy the synchronisam i.e it must satisfys certain
conditions.suppose when it falls to out of synchronisam
then there is chance of occuring the fault i.e there is a
chance for circulating high currents,at that particular
situtation the nutral will help for flowing that currents
to ground&it also protect the system when the lightning is
occur

Is This Answer Correct ?    4 Yes 2 No

what to do with nuetral when Generators are running in parrellel..

Answer / guest

the neutral is grounded

Is This Answer Correct ?    1 Yes 0 No

what to do with nuetral when Generators are running in parrellel..

Answer / guest

earth

Is This Answer Correct ?    1 Yes 1 No

what to do with nuetral when Generators are running in parrellel..

Answer / sreeraj n

the generator ,which we first connect to bus ,that generator nuetral need to connect to load ,other generators nuetral kept open

Is This Answer Correct ?    0 Yes 0 No

what to do with nuetral when Generators are running in parrellel..

Answer / mallikarjuna reddy

I Hope we have to connect the both neutrals(individual
alternators)to the earth.if fault occurs when that
synchronism fails unbalance currents will flow through this
neutarl to ground.

Is This Answer Correct ?    1 Yes 2 No

what to do with nuetral when Generators are running in parrellel..

Answer / b.ramesh babu

when the generator satisfing the parallesm conditions then
the neutral is grounded because when when the parellelism
conds are not satisfied then the circulating currents are
generated which become one become motor and other become
generator..........so d circulatind currents are flow to
the grounded..

Is This Answer Correct ?    0 Yes 2 No

Post New Answer

More Electrical Engineering Interview Questions

WHY THE DIMENSION OF TWO SAME RATED MACHINE IS DIFFERENT ?

0 Answers  


Hi,I am working in abroad for more than 3 years in a company operating with 11kv and 6.4 MW power. I need c licence in India,can I? some other says only i can get if i work for 2 years in india only! anybody kindly clarify by doubt.Thanks

0 Answers  


what is the purpose of silicon dropper used in battery charger?

0 Answers   KNPC,


What is the principle of residual protection?

0 Answers  


Practical condition in 400KV Sub station:- Breaker(open) , isolator(open), Earthing (close) at both end e.g A & B. Now Open A Stn Earthing than Open B stn Earthing (Which have a 50MVA reactor) , AND suddenly show R,Y,B phase 704KV,573KV,118KV respectively. Que is without closing of breaker how it is possible.???? My Whats app No:07621840498 for Further Discussion. Pls experts suggest.

0 Answers  


what is V0/V rating of cable

1 Answers  


Generally we denote power in 'p',voltage in 'v'but why can't we denote current in 'c' instead of I.

4 Answers   Bhel,


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

0 Answers  


wat is mean by HRC fuse... WHY we choose it...?

3 Answers  


why we use single core 630mm2 cable for transformer secondary side

0 Answers  


What are the loading factors to be considered for transformer sizing/selection?

3 Answers  


can i use 4 number of circuit breaker as single phase manual change over switch? if yes then how plz also send ckt diagram at nazimzamurad@gmail.com

0 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5086)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4456)
  • Electrical Engineering Interview Questions Electrical Engineering (16639)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)