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?

2 9113

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

Tata Power,

9 13222

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

Vedanta, APGenco,

6 9501




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

1 2375

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

6 7762

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

Sail, Maruti Suzuki,

3 10024

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

4 5202

what is IR in differential test on motor?

Adani, Adani Power,

2 6167




What is the use of NULL meter on AVR panel

Power Plant,

5 21095

what equipment is most efficient in power plant?

Adani,

4 9550

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

Bajaj,

2 7169

Difference between electrical and electronics?

Power Plant,

7 6371

What is indipendant power plant

2 4502

What is indipendant power plant

TVS,

4 6286

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

867


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Un-Answered Questions { Power Plant Engineering }

Why the steam Turbines are Designed Higher side compare to Alternator

224


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?

507


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

867


how many safeties should be present in boiler?what are they?

7172


what is the meaning of SST300 V56A in SIEMENS turbine

3059






What is wheel chamber in steam turbine?is it impulse blades are called wheel chamber in the steam turbine?

2178


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

1277


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

357


what is restricted earth fault explain in details

819


can dp type level transmitter work in under vaccum condition

695


What are the effects of corona in switch yard.

850


How to calculate power press toneage

717


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

1949


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.

861


What is LB-SR.

1629