The power output of an adiabatic steam turbine is 5 MW, and the inlet conditions are given as P₁ -2 MPa, T₁ - 400°C, u₁ - 50 m/s and z₁ - 10m while the exit conditions are given as P₂ - 15 kPa, X₂=90%, u₂ = 180 m/s and z₂ = 6m i) Compare the magnitudes of AH, AKE and APE ii) Determine the work done per unit mass of the steam flowing through the turbine iii) Calculate the mass flow rate of the steam

The power output of an adiabatic steam turbine is 5 MW, and the inlet conditions are given as P₁ -2 MPa, T₁ - 400°C, u₁ - 50 m/s and z₁ - 10m while the exit conditions are given as P₂ - 15 kPa, X₂=90%, u₂ = 180 m/s and z₂ = 6m i) Compare the magnitudes of AH, AKE and APE ii) Determine the work done per unit mass of the steam flowing through the turbine iii) Calculate the mass flow rate of the steam

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

Chapter40: Typical Operating Conditions

Section: Chapter Questions

Problem 10RQ: The seasonal energy efficiency ratio (SEER) includes the energy used in the _____and _____cycles.

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