if reactive power become zero in transmission system then what effect on system.

if reactive power become zero in transmission system then what effect on system.???

Question Posted / naved

3 Answers
5797 Views
Sedemac, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

if reactive power become zero in transmission system then what effect on system.???..

Answer / ananya

Active power is the energy supplied to run a motor, heat a home, or illuminate an electric light bulb. Reactive power provides the important function of regulating voltage.If voltage on the system is not high enough, active power cannot be supplied.Reactive power is used to provide the voltage levels necessary for active power to do useful work.Reactive power is essential to move active power through the transmission and distribution system to the customer .Reactive power is required to maintain the voltage to deliver active power (watts) through transmission lines.Motor loads and other loads require reactive power to convert the flow of electrons into useful work.When there is not enough reactive power, the voltage sags down and it is not possible to push the power demanded by loads through the lines.”

Is This Answer Correct ?

6 Yes

0 No

if reactive power become zero in transmission system then what effect on system.???..

Answer / uditparashar

Zero reactive power means the transmission line is purely resisitive which is practically not possible, even though if it happens there will be no losses in transmission

Is This Answer Correct ?

4 Yes

1 No

if reactive power become zero in transmission system then what effect on system.???..

Answer / kartik

But, Ananya why we are always try to reduce reactive power?

Is This Answer Correct ?

1 Yes

0 No

Post New Answer

More Electrical Engineering Interview Questions

What is kirchoff ’s current law (kcl)?

0 Answers

whats was the problem if neutral and earth got 2volt from the ups output

1 Answers

why fractional pitch winding generally used in alternators?

0 Answers TATA,

What is the meaning of 'A synchronous motor floating on line'?

2 Answers

Explain working of servo controlled voltage stabilizer.

3 Answers

how does a liquid starter reduce the starting currents?

0 Answers

how we select fuse rating for motor?

6 Answers

Form S and "c" license application both are same? @ tneb portal

0 Answers

how we can varying the speed of dc motor ?

6 Answers

why do we measure VIBRATION in -24vdc and why we adjust gap voltage -9vdc to 10-vdc? i am trying to get this information since 5 years, yet i haven't get reliable answer, i hope i can get from you.

0 Answers

Y phase's (RYB) r only 3,not 4 or 5?plz answered in breif?

1 Answers

is 3-phase induction motor need a starter ? why do it so

5 Answers Coca Cola,

For more Electrical Engineering Interview Questions Click Here