To produce more power the upper management decided to modify the power plant by placing the stage 2 as a saturated liquid stage. The condenser site was planned to leave as it is with the same parameters. The flow rates stays the same. See the figure below for the data. Again, this an ideal case: S2-S1; S3=S4. Boiler P1=36.29bar Lin Turbine Condenser P2=2.26 bar -2 Saturated vapor T6=? 6 Cour ||T5=15C 5 Cooling water Pump 3 saturated liquid

Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter3: Refrigeration And Refrigerants
Section: Chapter Questions
Problem 12RQ: The condensing pressure is 260 psig and the condenser outlet temperature is 108F for R-22. By how...
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find the following

-heat added to the working fluid at the boiler stage

-heat removed from the working fluid at the condenser stage

-cycle pump power requirement

-turbine power production

cycle efficiency

To produce more power the upper management decided to modify the power plant by placing the stage
2 as a saturated liquid stage. The condenser site was planned to leave as it is with the same parameters.
The flow rates stays the same. See the figure below for the data. Again, this an ideal case: S2-S1; S3=S4.
Boiler
P1=36.29bar
Lin
Turbine
Condenser
P2=2.26 bar
-2 Saturated vapor
T6=?
6
Cour
||T5=15C
5
Cooling
water
Pump
3
saturated liquid
Transcribed Image Text:To produce more power the upper management decided to modify the power plant by placing the stage 2 as a saturated liquid stage. The condenser site was planned to leave as it is with the same parameters. The flow rates stays the same. See the figure below for the data. Again, this an ideal case: S2-S1; S3=S4. Boiler P1=36.29bar Lin Turbine Condenser P2=2.26 bar -2 Saturated vapor T6=? 6 Cour ||T5=15C 5 Cooling water Pump 3 saturated liquid
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