A Rankine cycle, driven by steam as the working fluid, is to be

designed to deliver a net power output of $200$ MW $.$ The cycle

features heat rejection to a condenser which operates at your given

design pressure. Heat is generated by the combustion of your

given design fuel. The generated heat is received into the cycle at

a boiler which operates at your given design pressure. The

Rankine power cycle comprises steps $($state points$)1-4$ as

described below.

Steam, with a maximum specific volume of $0\mathrm{.}75f\frac{t^3}{b_m},$

enters a $75\%$ efficient isentropic turbine OR with $200C$

of superheat.

Saturated turbine exhaust enters an isobaric condenser at

the stated rejection pressure.

Incompressible liquid water at saturated conditions leaves

the condenser and is pumped $($at $62\%$ isentropic efficiency$)$

to high pressure.

Heat is added to a boiler to generate superheated steam

isobarically.

Given the above information, please determine the circulation rate

of steam in the power plant $(l\frac{b_m}{h}r),$ the required cooling water

flow rate $($gpm$)$ with justifiable choices for intake and discharge

temperatures, and the supply rate for your design fuel $($scfd$).$

In designing your power$-$generating cycle, you should be sure to

perform the following tasks along the way and present your

findings in your letter report along with appropriate discussion.

POWER CYCLE DESIGN$-$SPECIFIC TASKS

a$)$ Calculate specific pump work $($using hp as the energy$/$power

unit$)$

Condenser pressure $=0\mathrm{.}01$ MPa

Boiler pressure $=1\mathrm{.}5$ MPa

Fuel $=$ Propylene

Combustion Value $($BTU$/$ft$3)=2350$

I just want part a