Hi, could you please create a T-s diagram and block diagram for a Regenerative Rankine Cycle with one open feedwater heater based on the following details?
Cycle States and Data:
* "State 1: Condenser exit - 1 bar, saturated liquid, $h_1 = 417.5 \text{ kJ/kg}"$
* "State 2: Pump exit - 40 bar, $h_2 = 421.8 \text{ kJ/kg}"$
* "State 3: Boiler exit - 40 bar, $400^\circ\text{C}$, $h_3 = 3214 \text{ kJ/kg}"$
* "State 4: Turbine extraction point - 10 bar, $h_4 = 2845 \text{ kJ/kg}"$
* "State 5: Turbine exit to condenser - 1 bar, $h_5 = 2508 \text{ kJ/kg}"$
Additional Info:
* "Open feedwater heater operates at 10 bar"
* "14% of mass is extracted at State 4 (y = 0.14)"
* "Assume: Turbine efficiency = 85%, Pump efficiency = 95%"
For the block diagram, please label each component: Pump, Boiler, Turbine (with extraction), Open Feedwater Heater, and Condenser, and mark all states (1 to 5) with arrows and flow directions.
For the T-s diagram, please show the Rankine process: compression (1-2), heat addition (2-3), expansion with extraction (3-4-5), and mixing back to State 2 through regeneration. Show curves in the correct T-s shape for water/steam and include approximate entropy values or reasonable axis labels.
