What is wheel chamber in steam turbine?is it impulse blades are called wheel chamber in the steam turbine?
Answer / powerplant.calculations
Wheel chamber is a chamber provided on HP side of after impulse wheel.
The most of the (>50% of pressure at rated load) drops at wheel chamber,..AT lower load wheel chamber pressure drops.
As a thumb rule wheel chamber pressure is calculated as
Turbine wheel chamber pressure (kg/cm2) = (Turbine inlet pressure (kg/cm2) X Turbine operating load (MW) X 0.6)/Turbine rated capacity (MW).
Also refer QnA on Turbine
https://www.powerplantandcalculations.com/2020/06/steam-turbine-practical-questions.html
https://www.powerplantandcalculations.com/2020/05/vacuumtroubleshooting-steam-turbines27.html
And refer website
www.powerplantandcalculations.com
Is This Answer Correct ? | 0 Yes | 1 No |
why the steam turbine is not operated in home(base) load more than 1 hour kindly calrify
how to differentiate between "ALL fuel lost" and "All Flame Lost" in Boiler MFT condition?
what is the difference between kg/cm2 to MMWC
How to calculate power press toneage
what is natural frequency of turbine shaft .
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?
What is wheel chamber in steam turbine?is it impulse blades are called wheel chamber in the steam turbine?
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?
I am opertaing generators which are beyond 14000hrs and now the fuel consumption is about 2kw per liter of diesel. The engines are due for overhauling. is this normal
why IBD Vent is kept at higher elevation than CBD ?
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
can dp type level transmitter work in under vaccum condition