Power Plant Engineering Interview Questions
Questions Answers Views Company eMail

what is the defenation of efficiency in the high pressor boiler? what is the formila of efficiency in the high pressor boiler?

3 12690

Why attemperation is required in HRSG in a combined cycle power plant?

Tata Power,

10 21897

why drum level is increased when one of the running coal elevations are suddenly tripped?

APGenco, Vedanta,

6 14298

What is definition of hydrogen cell?and were are you use?

1 3981

how shall you calculate PLF on the basis of percentage auxillary load factor

6 12151

why we use reduction gear box to reduce turbine high rpm to 1500 rpm in small plant

Maruti Suzuki, Sail,

3 13265

what is CT saturate?and which effect on CT after its saturate?

4 8427

what is IR in differential test on motor?

Adani, Adani Power,

2 8610

What is the use of NULL meter on AVR panel

Power Plant,

5 31983

what equipment is most efficient in power plant?

Adani,

4 12856

why expansion bellow is provided in between hopper and vessel in ash handling plant?

Bajaj,

2 10336

Difference between electrical and electronics?

Power Plant,

7 10665

What is indipendant power plant

2 6695

What is indipendant power plant

TVS,

4 9084

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

1690


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Un-Answered Questions { Power Plant Engineering }

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?

1421


what does mean by kva rating

992


what is the basic use of power plant in equipment

1225


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

2969


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

1761






dear sir i have completed one year post diploma certificate in thermal power engineering from national power training institute durgapur ...plz suggest me for power sector job

2063


How We Calibrate the vaccum transmitter?

1462


what is the trip circuit supervision in an electrical meaning?

1432


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

2757


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.

1821


how to differentiate between "ALL fuel lost" and "All Fuel Lost" in Boiler MFT condition?

1225


why do you consider yourself a suitable candidate for this position

6968


some one can tell me how residual type excitation is provided through transformers to an AC generator without any battery or PMG&excitor

1946


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

1273


DCS marshaling Cabinet Power supply can be replace during plant running time? Answer Yes it is possible. I am talking about the controller and cards power supply modules. They are always redundant and connected through diode so that if one power supply fails the other can take the charge immediately.so it is possible to replace one of them in running plant if the other one is healthy. MY question is how switching done.

509