Question $17(3$ points$)$

E $\backslash (\backslash$quad $\backslash )$

The following is an internally reversible Reheat Rankine cycle. The data in different points are shown in the schematic. Use ASME steam table to find if there is any missing data. You have to calculate the followings:

a$.$ Net mechanical power output of the plant in kW $.$

b$.$ Degree of superheat of stearn at the entrance of LP Turbine.

Note:

$\backslash (1\backslash$mathrm$\{$MPa$\}=10\backslash$mathrm$\{$bar$\}\backslash )$

Power $\backslash (=$m $\backslash$cdot X $\backslash )$ delta$(\backslash ($ h $\backslash ))$

Net Mechanical Output $=$ Turbine Output $-$ Pump input

Net Heat input $\backslash (=\backslash )$ Boiler Heat Addition $+$ Reheater heat addition.

Cycle Thermal Efficiency $\backslash (=(\backslash )$ Net Mechanical Output $\backslash (/\backslash )$ Net Heat Input$)$ X $100\backslash \%$

Degree of superheat $\backslash (=\backslash )$ Superheated steam Temp $-$ Saturated Steam Temp

Q: What is the Net mechanical power output of the plant in kW$.$

$\backslash (14901-15000\backslash )$

none of these

$14001-14100$

$17590-17690$

$14200-14800$