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

Power Plant Engineering Interview Questions

Questions Answers Views Company eMail

why IBD Vent is kept at higher elevation than CBD ?

5 20215

How to decide Heating surface area of boiler on their steam generating capacity?

4 14470

Can any one advised me how we can measure the losses in a 11kV/415v power transformer? We have no access to the incoming mains into the primary of the transformer. Can one derive something useful by measuring temperature rise in the transformer?

Dexdyne,

1 3323

What should be the neutral and body grounding sysytem for grid (132 KV) parallel generators (440 volts)?

Rahimafrooz,

1 5047

explain how the third harmonic content of the magnetising current affects transformer design

3205

explain why direct on line starting toque and current may not be acceptable

Avon Organics,

2 5346

In a coal fired boiler furnace temp. is high but super heater out let temp. low what reason for this?

ABB, Essar, Gayatri,

6 13884

In a thermal power plant ID Fans running with full load but boiler load is only 80 % give reason ?

Essar, Prumatech, Tata Power,

9 19533

what is turn down ratio

4 8603

what is actual CAL MODE & cal means?

GIPCL,

2 10294

line safety is not opening but drum safety opens what to do?

3 7019

1 TPH how many Megawatt ?

Pioneer Labs, PSAL,

5 38630

What is A.T.T.?

4 8627

What are the effects of corona in switch yard.

JSW,

1 2815

.What are the equipments should run when there is a black out in power plant.

5 9967

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Un-Answered Questions { Power Plant Engineering }

How do you consider that you can improve and what assistance do you need to achieve this

1701

our 125 kva DG does not start in AUTO mode works normally in MANUAL mode please give me a solution.....

1644

What is surging in a centrifugal compressor ? How it occur's ? How is antisurging done ?

2375

LAPT working in alternator / generator

3557

How to calculate power press toneage

2006

How We Calibrate the vaccum transmitter?

1923

How to calculate boiler capacity? I have 1 Autoclave, Which has to use for AAC block. Dimension for this Autoclave is - 13 Meter Length & 2.2 Meter Diameter.

2238

why is the in steam turbine axial displacement of active side thrust pad is positive and non active side thrust pad is negative.

3181

can u please tell me how to calculate the concrete quantity for a under reamed pile? r=300mm,depth=3m for a cylinder and for bulb l=.750mm,width=.525

1688

why do you consider yourself a suitable candidate for this position

7381

Looking for Bently Nevada surplus 3300/52-01-00-00 Reverse Rotation Monitor , 4 pieces.

3366

what does mean by kva rating

1440

explain how the third harmonic content of the magnetising current affects transformer design

3205

Qatar Fertiliser Company (QAFCO) Shortlisted me for interview (got the intel from my source) for Field Operator- Utilities post. Please let me know what kind of questions they asked? ... this position requires 5 years of experience in Power Plant and background Diploma in Electrical/ Mech. ... my Background is Electrical and I am a sub Assistant Engineer (Operation) at a private HFO based Power plant... PS: Please Let me know what preparation should I take to obtain the Interview which will be take place In Bangladesh soon

2412

can dp type level transmitter work in under vaccum condition

1941

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