ZuoTi.Pro
Question
1
ideal Rankine cycle with water as the working fluid operates between the pressure states (3.2,3,4) and showing hea e 1. (20 points) A simple limits of 25 kPa and 45 MPa, with a turbine iniet temperature of 600 a) Complete the following T-s diagram for the cycle by labeling the and work (w) interactions b) Determine the required pump work (wn c) Determine the heat input (q d) Determine the steam quality () at turbine exit e) Determine the cycle efficiency
engineering   Mechanical-Engineering   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

a) Goo b) 3.3 h4: 늣..at. “ nl.,|74,-- 0.9254 → Vi1228. 3a3-4-5695 334 Ч. 33 0.36o5 36,05%

0 0
Add a comment
Know the answer?
Add Answer to:
1 ideal Rankine cycle with water as the working fluid operates between the pressure states (3.2,3,4)...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • A simple ideal Rankine cycle with water as the working fluid operates between the pressure limits...

    A simple ideal Rankine cycle with water as the working fluid operates between the pressure limits of 15 MPa in the boiler and 100 kPa in the condenser. Saturated steam enters the turbine. Determine the work produced by the turbine, the heat transferred in the boiler, and thermal efficiency of the cycle. As part of your solution, sketch a simplified diagram of the cycle, labelling each component, indicating where heat and work flows into or out of the system, and...

  • Subject: Thermodynamics A steam power plant operates on a simple ideal Rankine cycle between the pressure...

    Subject: Thermodynamics A steam power plant operates on a simple ideal Rankine cycle between the pressure limits of 9 MPa and 10 kPa. The mass flow rate of the steam through the cycle is 60 kg/s. The quality of the steam at the turbine exit is 90 percent. a)What is the turbine inlet temperature in C? b)What is the work output of the turbine in kJ/s?

  • Tutorial Questions 1 1. Water is the working fluid in an ideal Rankine cycle. The condenser...

    Tutorial Questions 1.1. Water is the working fluid in an ideal Rankine cycle. The condenser pressure is kPa, and saturated vapor enters the turbine at 10 MPa. Determine the heat transfer rates, in kJ per kg of steam flowing, for the working fluid passing through the boiler and condenser and calculate the thermal efficiency.2. Water is the working fluid in an ideal Rankine cycle. Saturated vapor enters the turbine at 16 MPa, and the condenser pressure is 8 kPa ....

  • Consider a 210-MW steam power plant that operates on a simple ideal Rankine cycle. Steam enters...

    Consider a 210-MW steam power plant that operates on a simple ideal Rankine cycle. Steam enters the turbine at 10 MPa and 500°C and is cooled in the condenser at a pressure of 10 kPa. Assume an isentropic efficiency of 85 percent for both the turbine and the pump. (a) the quality of the steam at the turbine exit (b) the thermal efficiency of the cycle (c) the mass flow rate of the steam.

  • A steam power plant operates on an ideal reheat Rankine cycle between the pressure limits of...

    A steam power plant operates on an ideal reheat Rankine cycle between the pressure limits of 5 MPa and 100 kPa. The temperature of the steam att the turbine is 500 C degree and the mass flow rate of steam through the cycle is 35 kg/s. a) Determine the thermal efficiency of the cycle. b) determine the net power output of the power plant ( Assume both the turbine and the pump have isentropic efficiency of 100%). c) Draw the...

  • (15 pts.) In an ideal Rankine cycle that uses water as the working fluid. Superheated steam...

    (15 pts.) In an ideal Rankine cycle that uses water as the working fluid. Superheated steam exits the boiler at 4 MPa and 600°C with a mass flow rate of 8 kg/s. The steam leaves the turbine at a pressure of 100 kPa. (a) Sketch the cycle on a T-s diagram (6) Determine the power output of the turbine (c) Determine the rate of heat loss from the condenser (d) The required pump power (e) The rate of heat addition...

  • Consider a power plant with water as the working fluid that operates on a Rankine cycle....

    Consider a power plant with water as the working fluid that operates on a Rankine cycle. It has a net power output of 40 MW. Superheated steam enters the turbine at 8 MPa and 600°C (h = 3642 kJ/kg; s = 7.0206 kJ/kg K) and is cooled in the condenser at a pressure of 10 kPa by running cooling water from a lake through the tubes of the condenser. The isentropic efficiency of the turbine is 85%. The pump has...

  • Consider a power plant with water as working fluid that operates on a reheat Rankine cycle...

    Consider a power plant with water as working fluid that operates on a reheat Rankine cycle and has a net power output of 75 MW. Steam enters the high-pressure turbine at 10 MPa and 400°C and the low-pressure turbine at 1 MPa and 400°C. Water leaves the condenser as a saturated liquid at a pressure of 100 kPa. The isentropic efficiency of the high-pressure turbine is 85% and the low-pressure turbine in 100%. The pump has an isentropic efficiency of...

  • 3. (10 pts) A simple Rankine cycle operates with water as the working fluid between the...

    3. (10 pts) A simple Rankine cycle operates with water as the working fluid between the pressures of 4 MPa and 20 kPa. The fluid leaves the boiler at 550°C, the turbine efficiency is 89% and the fluid exits the condenser as saturated liquid. The flow rate is 81.5 kg/s and the pump efficiency is 52%. Determine: a. The net power output, in kW. b. The rate of heat input in the boiler, in kW. C. The rate of heat...

  • A steam power plant operates on a simple ideal Rankine cycle between the pressure limits of...

    A steam power plant operates on a simple ideal Rankine cycle between the pressure limits of 6 MPa and 50 kPa. The temperature of the steam at the turbine inlet is 450◦C, and the mass flow rate of steam through the cycle is 50 kg/s. (a) Find the temperature, pressure and specific volume at states 1, 2, 3, and 4. (b) Find the heat supplied, heat rejected, work consumed by the pump, work produced by the turbine, net power generation,...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT