working principle of generators?
Answers were Sorted based on User's Feedback
Answer / saleem yousuf
generators operate on the same principle of electromagnetic
induction..
whenever a conductor cuts the magnetic flux, dynamically
induced emf is produced according to faradays law of
electromagnetic induction..
| Is This Answer Correct ? | 24 Yes | 0 No |
Answer / chirag desai
generator works on faraday's law states that any rotating
conductor placed in magnetic field emf induced in it.
| Is This Answer Correct ? | 11 Yes | 2 No |
whenever a current carrying conductor cuts the magnetic
field electromagnetic force will developed this will helps
to flow of current through external circuit when conductor
is closed path
Also generators operating as the principle of Fleming Right
hand rules
| Is This Answer Correct ? | 0 Yes | 5 No |
According the Faraday's Law,Whenever current carrying
conductor cuts the magnetic field, dynamically EMF(Electro
Magmetic Force)is induced.This induced EMF produce the rate
of change of flex.
This will helps the rotate the generators.
Also, Generators operating as the principles of Fleming's
left hand rules.
| Is This Answer Correct ? | 3 Yes | 9 No |
What is the function of a capaitor in 1-phase IM?
Dear all, I just want to ask an expert on this forum for some insights. For the magnetic balance test, when applied voltage on a Delta-Star transformer e.g. Dyn11, the following relationships apply for HV side: 1. H1-H2 = H2-H3 H3-H1 2. H2-H3 = H3-H1 H1-H2 3. H3-H1 = H1-H2 H2-H3 For the LV side also: 4. X1-X0 = X2-X0 X3-X0 5. X2-X0 = X3-X0 X1-X0 6. X3-X0 = X1-X0 X2-X0 Is there a similar pattern for Y-d, Y-Y, D-d? And how about Y-z, D-z, Z-y transformers? I've tested a YNzn5 transformer and for LV side I don't see the pattern. In this particular case I got for LV side the following (see values below): H1-H0 H2-H0 H3-H0 X0-X1 X0-X2 X0-X3 128.0 119.9 7.2 29.2 13.3 15.8 70.7 128.4 59.2 23.4 22.0 3.6 7.2 120.1 128.1 13.4 29.3 15.8 What is the relationship here for LV? For row 1 I see the relationship, for row 3 I also see but it's shifted, but for row 2 I don't see such relationship. Any suggestions, answers, someone?
why we use copper earthing for neutral while for body GI.
1 Answers Chennai Metro Rail Limited CMRL, Valeo Lighting Systems India Private Limited,
Do anyone know how can I calculate earthing for substation or do anyone know any software which I can use for this case
what is principle of DC machines?
5 Answers APTransco, NTPC, Wipro,
Why we should not parallel the with EB
what is inter connected dc generator?
0 Answers Lovely Professional University,
how the speed decreases of a generator in power station if load increases
we have earthmat at 110KV substation.we would like to take earth resistance.b some says that by connecting earth megger terminals (C1,P1) at middile point of earthmat (at riser) will cause voltage gradient at other earthmat nods and dont get exat earth resistance.when connecting at end nods will get exat value . is it correct .please explain
0 Answers TNEB Tamil Nadu Electricity Board,
How many earthing pits are requier to disapper the surge current of one lighting arrester.
why white color LED light is not possible?
Can we use same copper cable for both AC & DC power.
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
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)