A thermal power plant based on an ideal regeneration cycle uses steam as the operating fluid...
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A thermal power plant based on an ideal regeneration cycle uses steam as the operating fluid and is operated between 3 MPa and 75 KPa. The pressure and temperature at the turbine inlet are 3 MPa and 3500 C. The thermodynamic properties are given as follows: v1 = 0.001037 m3/kg, h1 = 384.44 kJ/kg, h3 = 3116.1 kJ/kg, h4 = 2892.7 kJ/kg, h5 = 3154.2 kJ/kg, hó = 2574.28 kJ/kg, (a)Show the schematic identifying the major components in the power plant, i.e. boiler, turbine, condenser, pump, steam flow lines (b)Determine the thermal efficiency of the ideal cycle (c) What is the expected impact of the lower condenser pressure on the thermal efficiency of the cycle (d) What is the expected impact of the lower boiler pressure on the thermal efficiency of the cycle A thermal power plant based on an ideal regeneration cycle uses steam as the operating fluid and is operated between 3 MPa and 75 KPa. The pressure and temperature at the turbine inlet are 3 MPa and 3500 C. The thermodynamic properties are given as follows: v1 = 0.001037 m3/kg, h1 = 384.44 kJ/kg, h3 = 3116.1 kJ/kg, h4 = 2892.7 kJ/kg, h5 = 3154.2 kJ/kg, hó = 2574.28 kJ/kg, (a)Show the schematic identifying the major components in the power plant, i.e. boiler, turbine, condenser, pump, steam flow lines (b)Determine the thermal efficiency of the ideal cycle (c) What is the expected impact of the lower condenser pressure on the thermal efficiency of the cycle (d) What is the expected impact of the lower boiler pressure on the thermal efficiency of the cycle
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a Schematic of the Thermal Power Plant see figure b To determine the thermal efficiency of the idea... View the full answer
Related Book For
Thermodynamics An Engineering Approach
ISBN: 978-0073398174
8th edition
Authors: Yunus A. Cengel, Michael A. Boles
Posted Date:
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