1) The power plant is operating on iso-butane as a working fluid. Ob-butane mass flow rate is m = 25kg/s. For the input data see the figure. - Feed water: Mass flow rate of the feed water is 200 kg/s. NOTE: This is an ideal Rankine cycle. In this problem we assume 100% efficiency of the turbine and the pump. The processes are reversible: S1=S2 and S3=S4. Do not change the fluid type! - Use international units to complete calculations The P1 pressure corresponds to the critical point Saturated vapor P1=36.29 bar Boiler W. Qin Turbine Condenser P2=2.26 bar 2 T6=? 6 Cout T5=15C 5 Cooling water Pump 3 saturated liquid

1) The power plant is operating on iso-butane as a working fluid. Ob-butane mass flow rate is m = 25kg/s. For the input data see the figure. - Feed water: Mass flow rate of the feed water is 200 kg/s. NOTE: This is an ideal Rankine cycle. In this problem we assume 100% efficiency of the turbine and the pump. The processes are reversible: S1=S2 and S3=S4. Do not change the fluid type! - Use international units to complete calculations The P1 pressure corresponds to the critical point Saturated vapor P1=36.29 bar Boiler W. Qin Turbine Condenser P2=2.26 bar 2 T6=? 6 Cout T5=15C 5 Cooling water Pump 3 saturated liquid

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

Get the following values for each stage: Stage 3: P3, T3, S3, H3 Stage 4: P4, T4, S4, H4 Explain how to get values please.
Get the following values for each stage using NIST tables: Stage 5: T5, H5 Explain how to get values please.
Problem (1.2) A steam power plant working according to simple Rankine cycle. It has a high pressure of 3 MPa and it maintains 60°C in the condenser. A condensing turbine is used, but the quality should not be lower than 90% at any state in the turbine. Find the cycle efficiency. [reference: Fundamentals of Thermodynamics by Borgnakke & Sonntag prob.11.18,p-460].(Ans.33.2 %).
Hello, I need help with the following thermodynamics problem.Thank you! The compined cycle plant shown in figure uses a gas turbine engine operating with 250 kg/s of air entering at 300K and pressure ratio of 12.5.Use an idea air-starndard cycle as a model of this engine and assume the turbine inlet temperature is 1400K. The steam cycle operates in a simple rankine cycle between 10MPa and 70kPa.
In an ideal Rankine Cycle, steam at 5 MPaa and 500 0C enters the turbine and expands 300 KPaa. For 110,000 kg/hr of steam, find: a) Ideal power output of the Turbine (kW), b) Power to drive the pump(kW), c) Rate of Heat Added (kW), d) thermal efficiency of cycle and engine, e) steam rate of the cycle and engine, f) Heat Rate SOLVE ALL LETTER PLS : a) Ideal power output of the Turbine (kW), b) Power to drive the pump(kW), c) Rate of Heat Added (kW) d.)thermal efficiency of cycle and engine, e.)steam rate of the cycle and engine in unit (Kg/kw-hr), and f.) Hear Rate in-unit (Kj/kw-hr) PLSS SHOW COMPLETE SOLUTION AND WRITE LEGIBLY ROUND OFF ANSWER TO 4 DECIMAL PLACES . SHOW P-V AND T-S DIAGRAMS PLS PLS REFER TO VALUES OF THE PRESSURE TABLE AND THE SUPERHEATED TABLE IN THE ATTACHMENTS DONT SHOW THE SAME SOLUTION OF OTHERS pls.
3. What are the basic components of Rankine Cycle and draw TS diagrams
Solve by hand please
The Siemans SST-400 GEO steam turbine is employed in the cycle shown above. Operational information is are shown in the table. you can assume the turbine is adiabatic and you can ignore the KE & PE terms. you can assume that the pump operation is isentropic. the surrounding temperature is 25°C based on the table information: a.Calculate the mass flow of steam [96.5kg/s] b.Find the isentropic efficiency of the turbine [0.836] c.What is the rate of entropy generated (kW/K) in the turbine? [28.26kW/K] d.Calculate the thermal efficiency of the power plant [0.199]
Problem 3. A simplified Rankine cycle and some data are given in the figure below. a. Show the process in a TS diagram b. Calculate the rate of heat addition (QH) to the boiler. c. Calculate Wpump- d. Calculate |WNet|- e. Determine the thermal efficiency (n.)
If the Rankine cycle shown in the figure is an "Ideal Rankine cycle", what assumptions do you typically make? Select all that apply: Turbine Boiler Condenser - Qout (KL: 45 sec) (Chien-Ming: 1 min) RR: up to 1min NT = 100% O Wr > Wp O State 4 is a saturated liquid O X3 = 1
please i need complete solution of all parts with detail and step by step thanks
In a lenoir cycle, helium is taken in at 55 K with a pressure ratio of 9.40. The ratio of the volume between the start and end of heat rejection is 3.64. Find the heat rejected in chu/slug. use R= 8.314 kJ/ kmol -K, k=1.667, mw = 4 g/mol