Power Plant Engineering Interview Questions
Questions Answers Views Company eMail

a gas turbine have how many thermocouples?

DEWA,

2 4337

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

ABC, Airtel, INDUS, Reliance,

2106

1.what is the reason for transformer and lightning arrester blast in 33kv system

Afghan Telecom, Integra, Sanghi,

1 6314

In turbine. why they not use 320 oil?

1 5417

what is the difference between flow and force ,draught and vaccum ,tube and pipe?

3 7287

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

OPG,

2977

what are all the pre commissioning activities in WTP in power plant

1 6801

What happen when the AVR of the generator fails? Will it cause power instability and total failure of the alternator?

8 35848

What is Droop Control in Woodward?

3 8937

What is difference between Actual Drum Level and Compensated Drum Level?

DVC,

2 8185

Boiler capacity is 5ton, what will be the feed water tank capacity?

dscl, Indiabulls, Krest, TCS,

11 16802

We have 132KV/11KV Grid connected power transformer for getting power from Grid. Can we use this transformer for sending generated power as well. I mean step up from 11KV to 132KV and transmit.

6 11471

why HT motor star not grounded?

Apollo,

4 8326

why drum level falls when one of the running coal elevations tripped?

APGenco,

3 6187

what is significance of canister vent in condensate extraction pump & difference between vacuume balancinf line & canister vent

NTPC, Tata Power,

3 21062


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Un-Answered Questions { Power Plant Engineering }

im try to calculating seawater flow required for SW-FGD system. I need a guide, equation or method to do it, can some one help me! Thanks very much

1474


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

1278


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

1948


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

1227


what does mean by kva rating

995






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

2977


How We Calibrate the vaccum transmitter?

1467


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

1692


What is LB-SR.

2483


procedure of how to generate power in solar plant.

1376


what is the meaning of SST300 V56A in SIEMENS turbine

3884


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

1196


LAPT working in alternator / generator

2543


How to calculate power press toneage

1553


what is the trip circuit supervision in an electrical meaning?

1439