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Selection of Pressures in A Rankine Cycle

Selection of Pressures in A Rankine Cycle. P M V Subbarao Professor Mechanical Engineering Department. Looking for Present & Future Solutions…. Progress in Rankine Cycle. q in. w net. q in. w net. Selection of Optimum Boiler Pressure. T max = 450 o C. xh. Pressure, MPa.

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Selection of Pressures in A Rankine Cycle

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  1. Selection of Pressures in A Rankine Cycle P M V Subbarao Professor Mechanical Engineering Department Looking for Present & Future Solutions…..

  2. Progress in Rankine Cycle

  3. qin wnet

  4. qin wnet

  5. Selection of Optimum Boiler Pressure Tmax = 450 oC xh Pressure, MPa

  6. Parametric Study of Rankine Cycle 6MPa w, kJ/kg 10MPa 23.5MPa 18MPa D.S.S. 3MPa 22MPa 1MPa Tmax, 0C 650 450 550 250 150

  7. Parametric Study of Rankine Cycle 6500C 6000C 5000C D.S.S. 4000C h 3000C P max

  8. Parametric Study of Rankine Cycle 6500C 6000C 5000C w, kJ/kg 4000C 3000C D.S.S. Pmax, MPa

  9. Gibbs Equation: Creation of temperature : Constant Pressure Heating Process

  10. Constant Pressure Heating Process Creation of temperature : Vapour Liquid +Vapour h Liquid s

  11. h-s Dome for Steam h s

  12. h Constant Pressure Heating Process s

  13. Behavior of Fluid At Increasing Pressures All these show that the sensitivity of the fluid increases with increasing pressure.

  14. Heat Addition in Steam Generator, qin Analysis of Steam Generation Process Define mean

  15. 3sup 3sub T Supercritical Steam Cycle 2 4sup 4sub 1 s

  16. More Life For A Given Enthalpy T0C P,MPa

  17. Ultra Supercritical Installations of The World

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