Reconsider the ideal Rankine cycle example problem with the addition of superheat and reheat.

Steam enters the first$-$stage turbine at $P_1=10$MPa and $T_1=520C$ It expands to $P_2=1$MPa

and is then reheated isobarically to $T_3=490C$ Then it enters the second$-$stage turbine and expands

to $P_4=0\mathrm{.}006$MPa The net power output is again $W_{by}^{}=100MW.$ Recompute $($a$)$ the thermal

efficiency of the cycle, $($b$)$ the mass flow rate of the steam in $k\frac{g}{h}r,$ and $($c$)$ the rate of heat transfer

from the condensing steam as it passes through the condenser, in MW$.$

Complete the stage and process tables

Show the calculation stepsReconsider the ideal Rankine cycle example problem with the addition of superheat and reheat.

Steam enters the first$-$stage turbine at $P_1=10$MPa and $T_1=520C$ It expands to $P_2=1$MPa

and is then reheated isobarically to $T_3=490C$ Then it enters the second$-$stage turbine and expands

to $P_4=0\mathrm{.}006$MPa The net power output is again $W_{by}^{}=100MW.$ Recompute $($a$)$ the thermal

efficiency of the cycle, $($b$)$ the mass flow rate of the steam in $k\frac{g}{h}r,$ and $($c$)$ the rate of heat transfer

from the condensing steam as it passes through the condenser, in MW$.$

Complete the stage and process tables

Show the calculation steps

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