Engineering, 03.06.2021 16:20 tyryceschnitker
Steam flows steadily through an adiabatic turbine. The inlet conditions of the steam are 4 MPa, 500C, and 80 m/s, and the exit conditions are 92 percent quality, and 50 m/s. The mass flow rate of the steam is 12 kg/s.
Investigate the effect of the turbine exit pressure on the power output of the turbine. Let the exit pressure vary from 10 to 200 kPa (10 different pressure namely 10, 30, 40, 50, 75, 100, 125, 150, 175, 200 kpa is enough). Prepare a table and two plot as follows:
• Tabulate turbine exit pressure, the power output of the turbine and turbine exit temperature (the table template is below)
• Plot the power output against the exit pressure,
• Plot the exit temperature against the exit pressure,
• and discuss the results
Not: The red ones my answers but I'm not really sure about them.
Answers: 2
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Steam flows steadily through an adiabatic turbine. The inlet conditions of the steam are 4 MPa, 500C...
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