Question 1. [5 marks] A power generation plant is as illustrated in the figure below. On the right (above), thermodynamic data A to Boler Pump Location Leaving boiler Entering turbine Leaving

turbine, entering condenser Leaving condenser. entering pump Pump work= 4 kJ/kg Turbine Ⓡ Pressure 2.0 MPa 1.9 MPa 15 kPa 14 kPa b. Turbine work. c. Heat transfer in the condenser. d. Heat transfer in the boiler. Condenser >- given: Temperature or Quality 300°C 290°C 90% 45°C are provided for such a power plant. In addition from the steam tables the following are h1 = 3023.5 kJ/kg h2 = 3002.5 kJ/kg h3 = 226.0+ 0.9(2373.1) = 2361.8 kJ/kg h4 = 188.5 kJ/kg No changes in kinetic or potential energy will be considered in the solution. Calculate the following quantities per kilogram flowing through the unit: a. Heat transfer in the line between the boiler and turbine.