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You are required to submit a typed report of your analysis of a steam power plant, which has two stages of regenerative heating with
You are required to submit a typed report of your analysis of a steam power plant, which has two stages of regenerative heating with open heaters. The arrangement of the plant is shown schematically in Figure 1 - in your submission, you should use this numbering convention. P 10 Boiler Turbine 8 Condenser (1) (2 Heater 1 P Heater 2 P Figure 1: Regenerative Cycle You have been assigned one set of data, as set out in Table 1. This comprises the pressure and temperature at the boiler outlet (p7, T7), the condenser pressure (pi), and the isentropic efficiency of the turbine (17), where the latter is given as a percentage. Your unique dataset can be found in Table 3. You will also need the steam chart given in Appendix 2, which you will annotate electronically. This must be included as part of your submission. Enthalpy-h-(kJ/kg) 3000 2500 3500 4000 0.75 Appendix 2: Steam chart 2000 5 5.5 6 6.5 7 8.80 85 800 C D 750C 700C 650C 600 C 650C 500% 460C 400 0 350C 300C 280C 200C 150C 0.1 0.05 0.90 100% 50% 0.08 0.02 X1.00 95 0.01 bar 7.5 8 8.5 9 Entropy-s-(kJ/K kg)
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