Interested to Buy Any Domain ? << Click Here >> for more details...
working of a diesel generator.
- 34 Answers
- 180414 Views
- ABC, AC, Cognizant, CTS, Directorate of Lighthouses and Lightships, KSL, Quippo, Shree Renuka Sugars, SRF, Svam Power, Tech Mahindra, I also Faced
- E-Mail Answers
Answer Posted / rupak kalita
Diesel Generator is a set of engine and alternator.
(Which converts mechanical energy in to electrical energy)
here engine is using for rotating the shaft(prim mover or
crank shaft).
Rotation takes place as fallows:
1)The pistons placed in cylinders and these pistons are
connected to Crank shaft through connecting rads
2)By using diesel as a fuel the blasting takes place in
cylinders, this blasting energy can be converted in to
rotation through piston,connecting and crank shaft
3)this rotor speed strength(should be synchronous
speed)depends on firing order of the cylinders (of course on
number of poles on rotor)
4)this shaft is connected to Alternator rotor
5)this rotor contains poles, this rotor will get the D.C
supply from A.V.R through Exciter (RRA: Rotating Rectifier
assembly, it is a converter bridge)
6)So with rotor(poles) rotation the EMF will induce in main
Stator(Faraday's law of electro magnetic effect)
7)A.V.R out put depends on load effect on D.G.
| Is This Answer Correct ? | 6 Yes | 2 No |
Post New Answer View All Answers
Explain what is clipper and clamper circuits?
Give the expression for the frequency of oscillations in an op-amp sine wave oscillator?
what is feeder bay?
Can anybody post questions asked in Engineers India Limited Interview? Thanks in advance.
In TNC switch, is there any 1NO+1NC block ? and if we move over closing position, is ther any affect on trip position or vice versa?
R=*ΒΆ l/a
How do I calculate/select Droop CT ratio for various capacity of generators?
How can we find the breaking capacity of a Load breaker switch (LBS) fed from 11 kv supply??ex:50KA, 26kA etc???detailed step vice answer pls.
how is the testing of an REF relay? what are the test REF circuit having?
please explain how to do 'pole drop test' on generator?
What will happen if the voltage in my house drops from 220V to any lower voltage?
700KW 6.6KV slip ring induction motor to use VFD to control the speed
The synchronous machine excitation system explain
what is protection class current transformer.
Actuality I have at home electrical panel with 220v 50hz, and I want to converter from there to 110v 60hz, to wiring on the half of my house. Also I like to keep another half of my house with the original 220v 50hz. What is the best and safety way to do?
