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Control.com member...Member Information and Posts by Rangacharya
from the Mechanical department...Steam Turbine Gear Box
15 MW Steam turbine gear box has high vibration at 3 to 4 MW load. What is the probable reason for this phenomenon?
from the Electrical department...Isolated Generator and Droop Governor
Can an isolated generator use droop governor?
It is a really very elaborative response from CSA and i believe this subject is very close to his...
from the TPP department...To remove the steam turbine tripping from Trip Oil
Why tripping given for steam turbine for trip oil
The logic of the process people is correct. however i am not able to understand why only this...
from the Control And Instrumentation department...Woodward 505 Governor did not switch over during grid failure
during grid failure our generator automatically was not switch over to frequency control mode to load control mode - woodward 505 governor.
Dear Amit, The normal phenomenon is when you are parallel with grid the unit will be operated in...
from the Forum department...load Fluctuation on Steam turbine generators
load Fluctuation on Steam turbine generators
What happened to the problem? whether it is solved any clue you got. please mention the forum for...
Looking in to the trends especially of control oil pressure, there should not be so much...
The question put by CSA is very relevant, i.e. the load condition of GTs during load fluctuations...
from the Mechanical department...CFBC Boiler Erosion
CFBC Water wall tube erosion in kick off zone
from the Power department...Steel chimney corrosion issue
causes of Steel chimney corrosion and remedial actions for the same
from the Instrument department...Load shedding
Load shedding by PCS7
Very Interesting topic is going on. I tried to down load the load shedding scheme through web site...
from the Forum department...TG LOAD HUNTING AND REVERSE POWER
TG LOAD FLUCTUATIONS AND REVERSE POWER IN THE GENERATOR
Dear SKG, I have few questions for your problem, 1) I hope the generator you are mentioning...
from the Mechanical department...Coal Measurement in Power Plant
Coal Measurement methods
from the Maintenance department...Steam turbine governor control swing
Steam turbine governor control swing
Dear Pichet, In my earlier reply sticky operation of governor valve was also one of the reason...
Dear Pitchet, There are two basic reasons for governor hunting, 1) Due to oil contamination...
Dear Pitchet, To further understand your problem you may have to clarify following queries, ...
from the Mechanical department...Economizer Tube Failure
In a new CFBC boiler we are facing economiser tube failure frequently
> the "dent" is claimed to be on the external surface as if the tube tried to >...
from the power dept. department...turbine vibration
high vibration during normal running condition of steam turbine
The possible reasons for the only generator Vibrations are, 1) Check the oil flow to the...
from the Mechanical department...Turbine Rotor float
Steam Turbine Non Active side Thrust Bearing Temp Going High
Dear Jojo, Thanks for your elaborated response, first to your two questions, 1) There is no...
from the Mechanical department...STG Operation
STG Parallel operation with other STG sets with finite bus
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A billion here, a couple of billion there -- first thing you know it
adds up to be real money.
-- Senator Everett McKinley Dirksen