. A steam power plant that operates on Rankine cycle has a net power output of...
. A steam power plant that operates on Rankine cycle has a net power output of 45 MW. Steam enters the turbine at 7 MPa and 500o C and is cooled in the condenser at a pressure of 10 kPa by running cooling water from a sea through the tubes of the condenser at rate of 2000 kg/s. Show the cycle on T‐s diagram with respect to saturation line, and determine (a) the thermal efficiency of the cycle, (b) the mass flow rate of the steam, and (c) the temperature rise of the cooling water. Assuming an isentropic efficiency of 87 percent for both the turbine and the pump. i need full answer, how to consider the 87 percent
Homework Answers
Add Answer to:
. A steam power plant that operates on Rankine cycle has a net
power output of...
Consider a steam power plant that operates on a reheat Rankine cycle and has a net...
Consider a steam power plant that operates on a reheat Rankine cycle and has a net power output of 80 MW. Steam enters the high-pressure turbine at 10 MPa and 550°C and the low-pressure turbine at 1 MPa and 550°C. Steam leaves the condenser as a saturated liquid at a pressure of 10 kPa. The isentropic efficiency of the turbine is 80 percent, and that of the pump is 95 percent. Show the cycle on a T-s diagram with respect...
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
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 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.
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 steam power plant that operates on a simple ideal Rankine cycle and has a...
Consider a steam power plant that operates on a simple ideal Rankine cycle and has a net power output of 45 MW (Wnetout - Wtout - Wpin). Steam enters the isentropic turbine at 7 MPa and 500-C and is cooled in the condenser at a pressure of 10 kPa by running cooling water through the condenser (heat exchanger). Determine the following: (Note: Show the procedure of your solution for all parts) Boiler P3 7 MPa 3 T,-500 °C 2 Pump...
Consider a steam power plant that operates on a reheat Rankine cycle and has a net...
Consider a steam power plant that operates on a reheat Rankine cycle and has a net power output of 80 MW. Steam enters the high-pressure turbine at 10 MPa and 500°C and the low-pressure turbine at 1 MPa and 500°C. Steam leaves the condenser as a saturated liquid at a pressure of 10 kPa. The isentropic efficiency of the turbine is 74 percent and that of the pump is 95 percent. Determine the quality (or temperature, if superheated) of the...
Consider a steam power plant that operales on a simple ideal Rankine cycle and has a...
Consider a steam power plant that operales on a simple ideal Rankine cycle and has a net power output of 45 MW Steam enters the turbine at 7 MPa and 500 C 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 at a rate of 2000 kg/s. Use T-s diagram with respect to saturation lines, and determine (a) the thermal eMooncy ofthe cycle (%)...
2) Consider a 210-MW steam power plant that operates on a simple ideal Rankine cycle. Steam...
2) 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. Show the cycle on a T-s diagram with respect to saturation lines, and determine (a) the quality of the steam at the turbine exit, (b) the thermal efficiency of the cycle, and (c) the mass flow rate of the steam.
Problem 10.3: Consider a 300-MW steam power plant that operates on a simple ideal Rankine cycle....
Problem 10.3: Consider a 300-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. Show the cycle on a T-s diagram with respect to saturation lines, and determine (a) the quality of the steam at the turbine exit, (b) the thermal efficiency of the cycle, and (c) the mass flow rate of the steam.
A steam plant operates on a reheat Rankine cycle and has a net power output of...
A steam plant operates on a reheat Rankine cycle and has a net power output of 80MW. Steam enters the high pressure turbine at 10 MPa and 500 °C and the low pressure turbine at 1 MPa and 500 °C. Steam leaves the condenser as a saturated liquid at a pressure of 10kPa. The efficiency of the turbine is 80% and the efficiency of the pump is 95%. Determine the thermal efficiency of the cycle. Rankine Cycle with Reheat
Consider a steam power plant that operates on a simple ideal Rankine cycle and has a net power output of 45 MW (Wnetout - Wtout - Wpin). Steam enters the isentropic turbine at 7 MPa and 500-C and is cooled in the condenser at a pressure of 10 kPa by running cooling water through the condenser (heat exchanger). Determine the following: (Note: Show the procedure of your solution for all parts) Boiler P3 7 MPa 3 T,-500 °C 2 Pump...
Consider a steam power plant that operales on a simple ideal Rankine cycle and has a net power output of 45 MW Steam enters the turbine at 7 MPa and 500 C 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 at a rate of 2000 kg/s. Use T-s diagram with respect to saturation lines, and determine (a) the thermal eMooncy ofthe cycle (%)...
2) 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. Show the cycle on a T-s diagram with respect to saturation lines, and determine (a) the quality of the steam at the turbine exit, (b) the thermal efficiency of the cycle, and (c) the mass flow rate of the steam.
Problem 10.3: Consider a 300-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. Show the cycle on a T-s diagram with respect to saturation lines, and determine (a) the quality of the steam at the turbine exit, (b) the thermal efficiency of the cycle, and (c) the mass flow rate of the steam.
A steam plant operates on a reheat Rankine cycle and has a net power output of 80MW. Steam enters the high pressure turbine at 10 MPa and 500 °C and the low pressure turbine at 1 MPa and 500 °C. Steam leaves the condenser as a saturated liquid at a pressure of 10kPa. The efficiency of the turbine is 80% and the efficiency of the pump is 95%. Determine the thermal efficiency of the cycle. Rankine Cycle with Reheat
Most questions answered within 3 hours.
-
Argue for or against the "Three Strikes"laws. Provide a rationale
to support your response.
asked 22 minutes ago -
Bargaining Models: what is the "Obsolescing Bargain"?
Bargaining Models: what are the factors that would tend...
asked 1 hour ago -
1. A ball is thrown up into the air.
a) Draw motion diagram and the point-like...
asked 1 hour ago -
1) Because money eliminates the "double coincidence of wants"
problem, the development of money as a...
asked 2 hours ago -
Company AAA produces only one product which other manufacturers
purchase as a component for their final...
asked 4 hours ago -
An
item can be appended to an array-based list, provided the lenght is
less than the...
asked 4 hours ago -
Two particles each have a rest mass energy of 30 MeV and are
traveling with a...
asked 6 hours ago -
why
is vectorization a faster alternative to loops?
asked 7 hours ago -
General Matter’s outstanding bond issue has a coupon rate of
11.8%, and it sells at a...
asked 7 hours ago -
Write a one page essay on how important is it to know your basic
accounting knowledge...
asked 7 hours ago -
You are a Senior Civil Engineer posted at the Contracts and
Procurement Division of the Ministry...
asked 7 hours ago -
When using the percentage of completion method, the
company
- recognizes revenues and gross profit each...
asked 7 hours ago