2- An insulated turbine receives the water at the pressure of 2 MPa and the temperature of 300 °C. The steam leaving from the turbine is supplied to constant pressure condenser as shown in Fig.1. The flowrate of the water is 0.1 kg/s. Saturated liquid water leaves the condenser at the pressure of 15 kPa. If 220 kW heat is rejected from condenser, a) Determine the exit temperature of the turbine. b) Determine the state of the steam at the exit of the turbine. If it is vapor-liquid mixture, calculate the quality (x). c) Calculate the amount of power produced by turbine as kW.

2- An insulated turbine receives the water at the pressure of 2 MPa and the temperature of 300 °C. The steam leaving from the turbine is supplied to constant pressure condenser as shown in Fig.1. The flowrate of the water is 0.1 kg/s. Saturated liquid water leaves the condenser at the pressure of 15 kPa. If 220 kW heat is rejected from condenser, a) Determine the exit temperature of the turbine. b) Determine the state of the steam at the exit of the turbine. If it is vapor-liquid mixture, calculate the quality (x). c) Calculate the amount of power produced by turbine as kW.

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

Chapter41: Troubleshooting

Section: Chapter Questions

Problem 8RQ: When the outside ambient air temperature is 90F, the temperature of the condensing refrigerant in a...

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