Power Plant Engineering Interview Questions
Questions Answers Views Company eMail

What is MFT and when it is acted.

HPCL,

2 25565

What are the turbine protections.

2 10375

Is it not bad to bleed steam from turbine stages before utilizing its energy.

2 2988

.What is drip and drain.

NPTI,

2 11548

What happens if there is no HP and LP By-pass.

5 10433

What are the special criteria under which FD fans are switched off during MFT.

1 3080

What happens if air is present in LPH and HPH.

2 10225

What happens if lizard comes in a MOCB

ABB, Reliance,

1 6721

.What do you mean by Turbine Dump.

1 2487

which safety valve will open first if steam is not been supplied to turbine.

Wartsila,

3 9493

What is LB-SR.

2461

why Subcritical has 60% condenser capacity

1 4106

Which will have more strain energy 1.Spring 2.Circular disc 3.Solid square plate.

1855

What is creep, resilience.

2 4387

What is droop.

Dhampur Sugar Mills, Elaf,

2 6609


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Un-Answered Questions { Power Plant Engineering }

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

2719


What is difference between secondary Air & Tertiary Air and Their use.?

1418


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

1156


what is the difference between compensated & normal drum level in boiler drum?

1257


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

1703






What is LB-SR.

2461


We have Demin Closed cooling water system with expansion tank for cooling oil system. Expansion tank having N2 bladder. Whenever N2 bladder bursts out, Closed cooling water circuit pressure drops and make-up happening, eventhough there is no leaks. And how Circuit pressure drops?

1394


Why superheated are started before I'd and rd fan?

1660


By any way can we increase the B check hours from 300 to 500

1666


what does mean by kva rating

964


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

1303


what is natural frequency of turbine shaft .

1686


what is the meaning of SST300 V56A in SIEMENS turbine

3849


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

1253


why airtel use + 24 volts and other operators use -48 volt

2079