How would you supply power to a village which is very far
from a sub-station and has only a 11k?
Answer Posted / om
it depends on how far the village is situated.considering the line losses 11 kv distribution may not be economical so we have to step up it to 33 kv and then transmit and then step down to 33 kv to 11 kv to 430 V.
Is This Answer Correct ? | 16 Yes | 1 No |
Post New Answer View All Answers
How to calculate wire length,size & current? ( related to control panel)
I have a drawing of a wound rotor induction motor for a crane. This crane motor has 5 forward speeds & 5 reverse speed implemented of course with different amount of resistance for each speed setting selected. What has got me scratching around is the fact that 8 of the 10 speed selections switch in uneven (unbalanced) amounts of resistances on each of the 3 connections to the motor's rotor.Can this be possible? I would have assumed this would produce unbalanced rotor currents and therefore vibration in the motor. I would greatly appreciate anyone's comments on this. Many thanks, Confused.
H.t motor 6600 volt to same motor lt supply 440volt supply applyed to h.t motor to effect....
what is active power & reactive power?
can I improve the furnace power factor (10 mva transformer) by adding a capacitor bank before the transformer.Does system power factor vary a lot with the furnace PF?
234 MVA Generator 3 phase Short circuit current Values required? Gen set Rating-234 MVA, Gen Voltage-18kv, PF;0.8, Xdv:23.5 %, Transformer Rating-18/380KV, 680MVA,Yndd1 two winding, Step up TR, ZT:35.50 %,X/R 4.33 Gen CB Position, CB open ,Disconnected open, Generator Running Voltage 18 Kv, Bi mistakes generator side earth switch Closed during that time short circuit current level in 3 Phase required, and how to test on site 234MVA Generator Short circuit current,
Why efficiency of generator is higher than motor at a particular load?
If I want to lift the water at a height 50m from ground level through two inch(diameter) metal pipe then what is the capacity of motor pump is required? is it possible in single phase supply or not?
please write motor, transformer, Generator setting, fault level calculation of Tr.etc
The principle of switching circuits for different types of batteries in application of storage systems
Can anyone explain me about the RLC based Impulse high voltage generator and how to and operation of Series resonant High voltage reactor...?
Can anybody just suggest about the scope of Electrical design with ETAP software?Just guide me?
All tape of electrical questions Answers tape of motor transformer e.o.t crane
Single phase and threephase power calculation
0.5,1,1.5,2.5,4.0.6.0,10,16 square mm electrical wires how much take maximum current in 50htz