WHAT IS REACTIVE POWER?

Answer Posted / balaji

The real power means p=visin
angle,The reactive power means p=vicos angle...
the ex for reactive power is battery...in a power station
the reactive power is used to inject in the some additional
to real power.....

Is This Answer Correct ?    7 Yes 8 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How do you determine the size of transformer radiators in a transformer?

1432


Define active and passive network?

665


Draw the DOL starter and star delta starter drawing?

2517


Shall I use 40A semiconductor Fuses in 32 A SFU ? Frame size is same. What Happen if Fuses burn on SFU?

1622


What is meant by a stray loss of a induction motor??? What is the equation to find it

2586






What does the term power factor shows?

601


surge tank, hrc fuse, earthing transformer, firm power objective type

1112


How to select the gauge of wire for winding of motors? How to select number of turns for winding of three phase induction motor?

2238


what is the difference between skin effect

1723


Earth has zero potential then what would be the neutral potential ?

927


the winding of Generator and Motor is star or in delta ? and why

633


Can we check ELCB constantly from R1 to R8 phase in 1 no DB?

1226


how oltc works in rectiformers of higher rating (27 mva,200v dc,120kamps) please provide me full information with diaggram.

1717


If a shunt Dynamo has induced emf 100V and 0.4 ohm resistance and battery of accumulator of open circuit emf 110V and 0.5 Ohm resistance are in parallel what is common terminal potential difference?

4142


How energy is generated in hydroelectric power plant?

634