Power Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Topic :: Power

Power Interview Questions

Questions Answers Views Company eMail

why reactive power produce in generator? why inductive load absorbe reactive power?

2 6346

what is the per unit cost of generation of electricity at thermal,hydro,desael,solar,gas power plant

1 4489

what is basic working principle of Governer in power plant?

3 9110

Please explain me abt PQ diagaram in the power sector.

2477

how to cancel cable inductance in power supplies without adding any ckt parallel to cable?

2 6073

what is a reactive power? what is the relation with power factor?

2261

Why Powers are named in MW?

1 4578

in power plant which pump is used for feeding the water a) centrifugal pump or b) reciprocating pump. and why?

5 7627

in power plant which pump is used for feeding the water a) centrifugal pump or b) reciprocating pump and why?

6 9783

what is BOOSTER pump which is used in power plant?

4 18024

Waht will happened if reactive power increase in the line? waht about active power increase too?

3 10610

i am working in thermal power plant . if temperature transmitter is not showing reading in dcs then how can we rectify the problem?

TATA,

8 16583

what happened if power factor is "1"

Reliance,

9 13161

Classical power system stability was mainly focussed on rotor angle stability but modern power system stability has more focus on voltage stability.Why?

4 7730

what is the use of Reactive power in power system?

3 9990

Related Topics

Un-Answered Questions { Power }

Difference between PowerPlay transformer and power play reports?

2565

How would you compare the computational power of a cortical pyramidal cell with that of a desktop computer?

1997

Power grids in two adjacent states(A&B) are interconnected. Can power grid in state A can be represented by Thevenin Equivalent Circuit. If not explain Why?

2432

What work have you done on full chip Clock and Power distribution? What process technology and budgets were used?

2947

What work have you done on full chip Clock and Power distribution? What process technology and budgets were used?

3325

How to create a power function?

2071

Is it possible to do load testing in POWERMHS? If yes how do you do that?

3437

Hi friends Does anyone have screen shot of POWERMHS and please can anyone post anything which will be helpful to understand POWERMHS. thanks.

3116

what is the day to day work of SAP FICO Consultant. which are the documents,white papers he uses. who will assign him work and in what form, is it a flowchart,word document,power point presentation ?and also what is business blue print and how it is documented(word,flow chart),?? please answer my question

7352

SIR I M STUDENT OF POWER ENGG CAN I GIV PSU XAM 4 NTPC AND WHAT WOULD B THE PROCEDURE

2200

what is power prompt in cognos ep7series?what is the use of this?

3740

what are the advantages of power point presentation with the help of examples.

2275

how can we Upgrad the reports from version Impromptu 6.0 to 7.0 and Power Play from version 6.6 to 7.0 ?

2342

why should we choose VSTET(Visual Studio Team Edition for Testers) and not QTP?pleas give me the reasons for "WHY" we have web and client server app, supports power builder and on windows OS so this is the background of tech and envir things we have and now VSTET is good to use or not? if "NO" then tell me why

2317

I just want to convert the voltage into current i.e. suppose I have 750V & 1A AC power then I want to convert it into 12V & 62A DC power only difficulty is that I don't want to use the tranceformer. Simply to say, I want to make the step-down without using tranceformer. Please, give me some ideas. And also I want the relation between Magnetic Induction & Weight of the body can be levitated. Or I can say, how much of magnetic induction requires to lift 500gms weight? I am heartily thankful to you.

2259