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Question
working of a diesel generator.
 Question Submitted By :: Electrical-Engineering
I also faced this Question!!     Answer Posted By  
 
Answer
# 21
Diesel used as fuel for run the diesel engine and it is
coupled to alternator(generator). when engine starts emf
produced in armature and collected throgh commutator by
brushes .
 
Is This Answer Correct ?    9 Yes 7 No
Channu Guddad
 
Answer
# 22
The coupling of Diesel Engine & Alternator is know as DG
set.
Diesel is used as fuel for diesel Enigne which is also
called as Prime moover for the alernator.
when saft coupled priemoover rotate then due to Faraday`s
Electromagnetic induction law the a rotating flux is
generated cause to generate the EMF Electromagnatic Field.
As alternator is synchronous generator it will run on
constant seep otherwise not at all so for controlling of
it`s speed we usses the AVR Automatic Voltage Regulator.
 
Is This Answer Correct ?    4 Yes 2 No
Ramendra Shukla
 
Answer
# 23
what the hell is this answer only one yaar 
Is This Answer Correct ?    6 Yes 5 No
Dharm
 
Answer
# 24
Diesel engine is coupled with Generator (Alternator.)Diesel
engine work as a Prime mover to rotate alternator and
Function of alternator is to covert mechanical energy into
electrical energy.
 
Is This Answer Correct ?    2 Yes 1 No
Dhanesh
 
Answer
# 25
Ans: A diesel generator in put mechanical energy out put
electrical energy generator is a device that converts
mechanical energy to electrical energy, generally using
electromagnetic induction.
 
Is This Answer Correct ?    2 Yes 1 No
Md.elias
 
Answer
# 26
DIesel generator it is a machine which
convers mechanical energy into electrical
energy its known as DG.

Its working is starts 24 volts DC supply
coming from battery so rotate the rotor
engine produce mechanical energy.
Alternater convert mechanical energy to
electrical energy so its goes to load.
 
Is This Answer Correct ?    1 Yes 0 No
Ishwar S Dematti
 
Answer
# 27
working is start 24 volts but low battery alarm 24 volts disconnected by pass alternater convert mechanical energy to good. 
Is This Answer Correct ?    0 Yes 0 No
Naveen
 
Answer
# 28
generator converts mechanical energy to electric energy.by
help of any fuel a magnet is moved very fast in a coil &
thus electricity is produced.
 
Is This Answer Correct ?    10 Yes 11 No
Muhammad Ramzan
 
Answer
# 29
Diseel Ganretar is a macian witch convart to mechnical
energy into electrical energy.
 
Is This Answer Correct ?    2 Yes 3 No
Parasappa
 
Answer
# 30
due to combustion in motor it rotates generator then emf is
produced in generator
 
Is This Answer Correct ?    7 Yes 9 No
Navaz
 

 
 
 
Other Electrical Engineering Interview Questions
 
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Why RCD trips on connecting to one Socket but not trips one other circuit on same RCD.   1
What is the difference between circuit and network. TCS 9
why nearly all voltages are in the multiples of 11?   5
explain why tap changer is always connected to high voltage winding side of the transformer.   6
what is the formula for calculating motor rating? Example: If we want to rotate a 1000 kg waight disc up to 100 RPM, which size motor will require?   1
my company total load is 1000kw, 415volt, all load are inductive load. incoming powerfactor is .8. we want to have0.95 pf connecting capacitors. so now how much rating of capacitors we have to connect? show how?   3
Construction of ac motor?   1
What difference between voltage and current   2
what is main advantage if motor connected in star or delta? Essar 3
why do we use 25kv supply for traction purpose   1
Which type of moter is used in trains, what is the ratting of supply used explain Working principal?   2
 
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