Interested to Buy Any Domain ? << Click Here >> for more details...
why it is necessary to maintain frequency constant in a
power grid ?
- 1 Answers
- 6042 Views
- NTPC, I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
Any variation in frequency results in variation of speed of
motors and inductance/ capacitance of loads.Drop in
frequency means generating capacity is less than required.
| Is This Answer Correct ? | 12 Yes | 3 No |
Post New Answer View All Answers
Which is the largest hydropower station in the world?
What is the difference between a fuse and a breaker?
what percent do you derate your copper wire when you change from copper buss to copper wire
What do you mean by a phase angel of instrument transformer?
When the relative speed between the magnetic fields of stator and rotor does is zero under steady state operation?
HOW WE KNOW IN PHYSICALLY THE CONTACT SURFACE OF A VACUUM INTERRUPTER IS GOOD OR GOING TO DAMAGE IN A VCB AFTER ABOVE 500 TIMES OPERATED.
what is magnetizing and demagnetizing current in generator and motor?
what are the tests comes under the type test, what tests comes under routine tests.
What are the weight of 800KV DA,DB and DC type tower ?
How will A Medium voltage circuit breaker(11 kV voltage level) operate under short circuit fault condition whether It is having short circuit release like Low voltage circuit breaker or relay should be given?
Why two phase welding machine is used instead of three phase welding machine.
what is the relation between knowing of the distance between power transformer and the capacitor feeder in case of parallel operation
Does the motor power displayed on the Motor name plate is the mechnical power motor delivers or it is consumed power from the system?
What is an ac motor?
If I have 3 essential main switch board and 3 incoming electricity ,but only 1 genset running is that possible.
