Why we generate power at
multiple of 11 i.e 11kv,33kv
etc.




Answers were Sorted based on User's Feedback



Why we generate power at multiple of 11 i.e 11kv,33kv etc...

Answer / lisa

Always the generating power is a multiple of form factor
1.1.

Is This Answer Correct ?    81 Yes 4 No

Why we generate power at multiple of 11 i.e 11kv,33kv etc...

Answer / kundanmalani1990

b'cz the form factor is RMS value /average value =1.11 and
the form factor is the pure sine wave.

Is This Answer Correct ?    66 Yes 3 No

Why we generate power at multiple of 11 i.e 11kv,33kv etc...

Answer / lokesh choudhary

Becoz of form factor 1.11
so we do transmission on multiple of 11
so that we can decrease the losses

Is This Answer Correct ?    4 Yes 0 No




Why we generate power at multiple of 11 i.e 11kv,33kv etc...

Answer / prateek gupta

we all know that form factor = rms value/peak value
the power which is generated at 11 kv it is a multipication
of formfactor that is 1.1.
also the insulation losses is also minimum at 11 kv.

Is This Answer Correct ?    2 Yes 1 No

Why we generate power at multiple of 11 i.e 11kv,33kv etc...

Answer / nikhil anand

Due to form factor
Rms value/avg value gives form factor 1.11
So we generate power at multiple of 11.

Is This Answer Correct ?    0 Yes 0 No

Why we generate power at multiple of 11 i.e 11kv,33kv etc...

Answer / viral

aBOVE answers are correct and also the insulator disk are
designed to bear 11KV so in multiple of that we can decide
the transmission voltage for insulator string conviniency

Is This Answer Correct ?    12 Yes 13 No

Why we generate power at multiple of 11 i.e 11kv,33kv etc...

Answer / parveen

we generate electricity in the multiple of form factor
becausehe effect of ac current should be as dc current

Is This Answer Correct ?    2 Yes 5 No

Why we generate power at multiple of 11 i.e 11kv,33kv etc...

Answer / siva

the transformer stepup and step down ratio should be a whole
number so tat we go for multiples of eleven.for example
11kv/440v means the ratio will be 25:1.

Is This Answer Correct ?    0 Yes 4 No

Why we generate power at multiple of 11 i.e 11kv,33kv etc...

Answer / iti

we generate power at multiples of 11 because there is 10%
loss in transmission of power over transmission line.i.e.
for every 100V, 10V is lost in losses. thus we increment it
10% and then send from the sending end such that we may
receive the required at receiveng station.

Is This Answer Correct ?    23 Yes 38 No

Post New Answer



More Electrical Engineering Interview Questions

WHAT TYPES OF OIL(STRUCTURE) ARE USED IN POWER TRANSFORMER INSULATION?

4 Answers  


some basic standard questions on transformer.

0 Answers   United Engineering,


Dear all i am kumaravel. now in chennai. my work is control and relay panel auto cad designing.up to 11kv to 400kv then question is i am improving my knowledge. i want some books name and auther are available for this C&R panel related. plese any one help me

0 Answers  


What is the name of the winding to which supply is given?

0 Answers  


How can I calculate the require lumen of a room. If I use Tube Light (40 W), Or 100 W incandescent lamp. Please give detail answer.

1 Answers  






What will happen to the speed of synchronous machine subjected beyond the pull out torque? Are the behavior shown by rotor remains same for both the alternator and motor?

1 Answers  


what is the Space heater? why using in Electrical motor?

3 Answers  


Why is better to have a minimum ceiling voltage of 250% than 160%?

0 Answers  


in india why we not use frequency above 50 hz for distrubuting power ?

1 Answers  


What are the parameters of water ( Water quality )to be monitored in Centralised HVAC ( water cooler chillers )

0 Answers   Ambuja,


During Load testing of battery charger with temporary AC Generator .When reach 70% load Generator immediately shutdown .we could not able to Recognize ,what is exactly problem .Please kindly clarify us

1 Answers  


what is rotor earth fault protection scheme in hydro generator & what is dc field flashing ?

2 Answers   NHPC,






Categories
  • Civil Engineering Interview Questions Civil Engineering (5068)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4436)
  • Electrical Engineering Interview Questions Electrical Engineering (16570)
  • Electronics Communications Interview Questions Electronics Communications (3914)
  • Chemical Engineering Interview Questions Chemical Engineering (1091)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (214)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (258)
  • Instrumentation Interview Questions Instrumentation (2983)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (96)
  • Marine Engineering Interview Questions Marine Engineering (122)
  • Power Plant Engineering Interview Questions Power Plant Engineering (170)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (0)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1376)