Answer / shivam

by using capacitors, or say condensors.

Answer / sam

by
1. capacitors
2. synchronous motors operating as synchronous generators
3. phase advancers

Answer / sri valli

usage of synchronous motor also (where it is applicable
)also improves power factor

Answer / bharath

by improving or adjusting the phase angle

Answer / bala sundaram

synchronous motor is used to improve power factor method and also capacitor.

when:

a synchronous motor working on no load in over excitation means it is possible.

how:

when current is lead the voltage power factor will improved.

Answer / mounika

By using capacitors or condensers,adjusting phase angle can improve the piwerfactor

in magnetic field we send current to generate flux,why not voltage?

2 Answers  

what is electricity

3 Answers   APGenco,

What is icu and ics in Acb and how many time icu or ics passes from breaker?

0 Answers   Engineering Vision,

What is the technical difference between On delay timer and a Star delta timer?

0 Answers   Roche,

Is it possible to import & export power through the same power transformer? what will be the vector group normally for both different or same?

1 Answers  

Basic philosophy of applying 3P tripping for uptill 132KV switchyards & for 132KV & above 1P/3P tripping is used.

1 Answers   L&T,

why and how voltage sharing in transformer, during magnetic balance test ?

0 Answers   ME,

Is VVVFD reduced the starting current of an induction motor?

1 Answers  

For 280kw power. Which cable I can usr

3 Answers   Clean World, TCS,

what does vector group Dyn11 tell us? also tell me how will u differentiate between phase lead and phase lag thru this vector group

0 Answers   Bosch,

What is different type of Electrical curve and how it protects the equipment's while up-normal situation?

0 Answers  

Whta is WT in a transformer, specify its function.

4 Answers