Answer / sengar kunal

For Turbine, DC Emergency Oil Pump should run to lubricate turbine and generator bearings till turbine fully coasts down safely and after coasting down STG Turning gear should be switched on.

Answer / bibhu

Emergency oil pump(EOP) must be run for lubrication and the
the bearing gear motor(BGM for moving the turbine shaft).

Answer / azam

The lubrication pumps for turbine, start motor and the control supply for i/o and MV feeders should always be available for specially gas turbines.

Answer / arun

LUBE OIL SYSTEM ( Dc Pump in Service )

SEAL OIL SYSTEM ( TO Prevent Escape of Hydrogen in Generetor )

Answer / anbu

DG set and DC Emergency oil pump should run to lubricate turbine and generator bearings. If DC Emergency oil pump got problem means lubrication oil will supply by overhead oil tank.

What is the over speed in turbine? What is critical speed?

3 Answers  

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thermal power plants in steam using inlet of turbine.inlet of turbine pressure and flow is same as boiler feedpump why not use direct to turbine?

6 Answers   IBPIL, JSW,

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what does mean by kva rating

0 Answers  

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In turbine. why they not use 320 oil?

1 Answers  

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A 5A rewirable fuse blows when 9A flows.determine the fusing factor?

1 Answers   Schneider, Student, Tata Power,

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why do we use contro fluid tank (cft)in turbo generator area(tg) in power plant?

1 Answers   MPL,

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what is natural frequency of turbine shaft .

0 Answers   Thermax,

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Difference between islanding and house load operation.

2 Answers  

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What is the formula for find out the height of chimeny of a powerplant?

2 Answers   Rosa Power Supply Company Limited, Sail,

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What is LB-SR.

0 Answers  

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

3 Answers  

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what is need of primary water system in power plant?

1 Answers   JO, MPL,

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