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...


if generator is running in iso mode parrallel with grid and
suddenly grid breaker off what will happen?

Answers were Sorted based on User's Feedback



if generator is running in iso mode parrallel with grid and suddenly grid breaker off what will ha..

Answer / blake australia

If generator is running in ISOC mode (opposed to base
loading) and the grid connection is lost the generator will
try to pick up the load on the connected network. If the
load is too big then the generator will trip. If the load
isn't the generator will continue to run as before. ISOC
mode means that the generator is running in its own
frequency control, so if it looses the grid frequency it
can still run based on its own frequency.

If the generator was running in base load and the breaker
trips the generator will have no frequency reference.
Usually they are configured to change themselves back into
isoc when grid reference is lost but you should check if
unsure.

Is This Answer Correct ?    17 Yes 1 No

if generator is running in iso mode parrallel with grid and suddenly grid breaker off what will ha..

Answer / vincent omwikha

depending with load supplied, the generator will continue
running if it can sustain the load, but it will trip
immediately if the load is to big for it

Is This Answer Correct ?    5 Yes 1 No

if generator is running in iso mode parrallel with grid and suddenly grid breaker off what will ha..

Answer / mahmud

black out may happen.

Is This Answer Correct ?    7 Yes 4 No

if generator is running in iso mode parrallel with grid and suddenly grid breaker off what will ha..

Answer / anil

why?

Is This Answer Correct ?    2 Yes 1 No

if generator is running in iso mode parrallel with grid and suddenly grid breaker off what will ha..

Answer / pg

Generator can not run in Iso Syn mode while running
parralel with Grid.
If it is runnin parallel with grig in Iso Syn mode it will
trip in Overload or reverse power.Because in iso mode
Generator run at constant frequency and grid frequency vary
so it may overload or trip on reverse power.

Is This Answer Correct ?    3 Yes 2 No

if generator is running in iso mode parrallel with grid and suddenly grid breaker off what will ha..

Answer / mahmud

many reasons-
1.ROCOF settings.
2.O/U voltage
3. O/U Frequency
etc.

Is This Answer Correct ?    2 Yes 2 No

Post New Answer

More Electrical Engineering Interview Questions

While miss missed name platform fo electric motor how to calculate simple fourmul,?

1 Answers   ABB, ABC,


Does dry and oil transformers both require dedicated neutral, because in my project we are using 2500kv dry star delta transformer, where they say neutral not required and even it is not provided in our substation. can u let me know

2 Answers   Voltas,


why when i start my diesel generator it takes 1 minute or less then stop, and i checked the oil sensor is ok and when the generator start i can get 220 voltage but it it is stop after 1 minute or less, how can i solve this problem?

1 Answers  


what is the working principle of smoke detector in fire alarm system

2 Answers   Vijaya Bank,


why is used for starters for staring motors?

6 Answers   Amrapali, L&T,


Why Delta Star Transformers are used for Lighting Loads.

6 Answers  


why field winding in synchronous machine connecting in star position?

1 Answers   HCL,


A LT ckt i mean 440 volt flow of current100A.at this time HT current what will ON 11 KV &33 KV.plz givemy answer with example

2 Answers   Neptune,


do we need NGR panel when the output of the genset is LV but after that it is step up to 22 kv. condition is 12 genset 400v are operating in parallel.

1 Answers  


How Arc Produced in Circuit Breaker When the contacts of the circuit breaker open.

1 Answers  


Why  we are always  only used 11 kv.  , 22 kv ,33kv      in transmission line? Why not use 25,  55 ,65 kv ?

3 Answers   Khidmah LLC, Precision Camshafts Limited,


A shopkeeper allows 10% discount on the price of an article and sells it for Rs 7,600. What is the marked price of the article?

1 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5086)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4453)
  • Electrical Engineering Interview Questions Electrical Engineering (16638)
  • 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)