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
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 |
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 |
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 |
Answer / mahmud
many reasons-
1.ROCOF settings.
2.O/U voltage
3. O/U Frequency
etc.
| Is This Answer Correct ? | 2 Yes | 2 No |
While miss missed name platform fo electric motor how to calculate simple fourmul,?
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
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?
what is the working principle of smoke detector in fire alarm system
why is used for starters for staring motors?
Why Delta Star Transformers are used for Lighting Loads.
why field winding in synchronous machine connecting in star position?
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
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.
How Arc Produced in Circuit Breaker When the contacts of the circuit breaker open.
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?
Civil Engineering (5086)
Mechanical Engineering (4453)
Electrical Engineering (16638)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)