I need help to submit a subject project for power plant which is apply complex Steam...
I need help to submit a subject project for power plant
which is apply complex Steam Rankin cycle and do a thermodynamic analysis.
In addition more analysis for the boiler. 'Economizer , boiler , and superheter'
in form of word.docx
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I need help to submit a subject project for power plant
which is apply complex Steam...
I need the answer by mollier chart not tabels 1) A steam power plant operates on...
I need the answer by mollier chart not tabels
1) A steam power plant operates on an ideal reheat regenerative Rankine cycle with one reheater and two open feedwater heaters. Steam enters the high pressure turbine at 100 bar and 600°C and leaves the low-pressure turbine at 0.1 bar. Steam is extracted from the turbine at 17 and 3 bar, and it is reheated to 550°C at a pressure of 10 bar. Water leaves both feedwater heaters as a saturated...
Consider a steam power plant which operates on the simple ideal Rankine cycle (shown in the...
Consider a steam power plant which operates on the simple ideal
Rankine cycle (shown in the next page), where the boiler pressure
is 3 MPa and the condenser saturation temperature is 50°C. The
temperature at the exit of the boiler is 500°C. Water leaves the
condenser as a saturated liquid. The mass flow rate through each
component is 15 kg/s. Calculate:
1. The power output of the steam power plant
2. The thermal efficiency of the steam power plant
Now,...
Need some help with this 1. (15pts) A power plant was assumed to described by an...
Need some help with this
1. (15pts) A power plant was assumed to described by an ideal Rankine cycle without any irreversibility. The boiler produces saturated steam at a pressure of 120 bar (I). The steam expands adiabatically thru a turbine exiting as a saturated vapor/liquid mixture at pressure of 0. Ibar (2). The mixture passes thru a condenser (P=0.1 bar) until it is all saturated liquid (3). It is then pumped adiabatically to the boiler pressure of 120bar (4)...
A steam power plant is based on the Rankine cycle with reheat (refer to the figure below). Steam ...
A steam power plant is based on the Rankine cycle with reheat (refer to the figure below). Steam is produced by the boiler/superheater (H-1) at 100 bar and 600 C at a rate of 2.5 kgs. This is expanded to 10 bar in the turbine T-1 and then reheated to 600 °C in heater H-2. The steam is then expanded in turbine T-2 to a pressure of 0.1 bar. The steam is then condensed in condenser (C-1) which operates at...
10-48 Consider a steam power plant that operates on the ideal regenerative Rankine cycle with a...
10-48 Consider a steam power plant that operates on the ideal regenerative Rankine cycle with a closed feedwater heater as shown in the figure. The plant maintains the turbine inlet at 3000 kPa and 350°C; and operates the condenser at 20 kPa. Steam is extracted at 1000 kPa to serve the closed feedwater heater, which discharges into the condenser after being throttled to condenser pressure. Calculate the work pro- duced by the turbine, the work consumed by the pump, and...
(thermodynamics) i need help with questions 5,6,7 5 Consider a steam power plant that operates on...
(thermodynamics) i need help with questions 5,6,7
5 Consider a steam power plant that operates on a simple ideal Rankine cycle and has a net power output of 45MW. Steam enters the turbine at 7 MPa and 0Cand is cooed in the condenser at a pressure of 10 kPa by nuning cooling watr from a lake through the tubes of the condenser at a nte of 2000 kgs Show the cycle on a T-s diagam with respet to saturation lines,...
i) An ideal steam power plant operates between a high pressure of 40 bar and a...
i) An ideal steam power plant operates between a high pressure of 40 bar and a low pressure of 0.2 bar. The cooling water in the condenser has a constant pressure of 1 bar. The pump requires a work input of 1.0 kJ/kg. Assume that the heat transfer to the surroundings for all the cycle components are negligible. For the properties in the table below, determine the (a) thermal efficiency, in %, (b) the mass flow rate of the cooling...
Q-1 What is irreversibility in a power plant, what are types of irreversibility?
Q-1 What is irreversibility in a power plant, what are types of irreversibility?Q-2 What is a pinch point? What is its effect on the size and efficiency of the steam generator?Q-3 What is the mean temperature of heat addition? What is its effect on cycle efficiency? Explain the different methods by which the mean temperature of heat addition can be increased.Q-4 How is the maximum and minimum pressure of a steam cycle is decided - How can we address the...
A natural gas-fired furnace in a Textile Plant is used to provide steam at 140 0C....
A natural gas-fired furnace in a Textile Plant is used to provide steam at 140 0C. At times of high demand, the furnace supplied heat to the steam at rate of 30 MJ/s. The plant also uses up to 6 MW of electrical power purchased from the local power company. The plant management is considering converting the existing process plant into a Cogeneration Plant to meet both their process-heat and power requirements. Your job is to come up with some...
I need help with this ان المتفانوس a) Explain the methods that can be adopted to...
I need help with this
ان المتفانوس a) Explain the methods that can be adopted to increase the thermal efficiency of a vapor power cycle. You may use a T-s diagram to explain your reasons. b) A steam regenerative cycle, shown below, is delivering 100 MW of power. Steam from the boiler is supplied to the turbine at 8 MPa, 400° C. After expanding isentropically in the 1st stage turbine to a pressure of 1 MPa, steam is taken to...
I need the answer by mollier chart not tabels
1) A steam power plant operates on an ideal reheat regenerative Rankine cycle with one reheater and two open feedwater heaters. Steam enters the high pressure turbine at 100 bar and 600°C and leaves the low-pressure turbine at 0.1 bar. Steam is extracted from the turbine at 17 and 3 bar, and it is reheated to 550°C at a pressure of 10 bar. Water leaves both feedwater heaters as a saturated...
Consider a steam power plant which operates on the simple ideal
Rankine cycle (shown in the next page), where the boiler pressure
is 3 MPa and the condenser saturation temperature is 50°C. The
temperature at the exit of the boiler is 500°C. Water leaves the
condenser as a saturated liquid. The mass flow rate through each
component is 15 kg/s. Calculate:
1. The power output of the steam power plant
2. The thermal efficiency of the steam power plant
Now,...
Need some help with this
1. (15pts) A power plant was assumed to described by an ideal Rankine cycle without any irreversibility. The boiler produces saturated steam at a pressure of 120 bar (I). The steam expands adiabatically thru a turbine exiting as a saturated vapor/liquid mixture at pressure of 0. Ibar (2). The mixture passes thru a condenser (P=0.1 bar) until it is all saturated liquid (3). It is then pumped adiabatically to the boiler pressure of 120bar (4)...
A steam power plant is based on the Rankine cycle with reheat (refer to the figure below). Steam is produced by the boiler/superheater (H-1) at 100 bar and 600 C at a rate of 2.5 kgs. This is expanded to 10 bar in the turbine T-1 and then reheated to 600 °C in heater H-2. The steam is then expanded in turbine T-2 to a pressure of 0.1 bar. The steam is then condensed in condenser (C-1) which operates at...
10-48 Consider a steam power plant that operates on the ideal regenerative Rankine cycle with a closed feedwater heater as shown in the figure. The plant maintains the turbine inlet at 3000 kPa and 350°C; and operates the condenser at 20 kPa. Steam is extracted at 1000 kPa to serve the closed feedwater heater, which discharges into the condenser after being throttled to condenser pressure. Calculate the work pro- duced by the turbine, the work consumed by the pump, and...
(thermodynamics) i need help with questions 5,6,7
5 Consider a steam power plant that operates on a simple ideal Rankine cycle and has a net power output of 45MW. Steam enters the turbine at 7 MPa and 0Cand is cooed in the condenser at a pressure of 10 kPa by nuning cooling watr from a lake through the tubes of the condenser at a nte of 2000 kgs Show the cycle on a T-s diagam with respet to saturation lines,...
i) An ideal steam power plant operates between a high pressure of 40 bar and a low pressure of 0.2 bar. The cooling water in the condenser has a constant pressure of 1 bar. The pump requires a work input of 1.0 kJ/kg. Assume that the heat transfer to the surroundings for all the cycle components are negligible. For the properties in the table below, determine the (a) thermal efficiency, in %, (b) the mass flow rate of the cooling...
A natural gas-fired furnace in a Textile Plant is used to provide steam at 140 0C. At times of high demand, the furnace supplied heat to the steam at rate of 30 MJ/s. The plant also uses up to 6 MW of electrical power purchased from the local power company. The plant management is considering converting the existing process plant into a Cogeneration Plant to meet both their process-heat and power requirements. Your job is to come up with some...
I need help with this
ان المتفانوس a) Explain the methods that can be adopted to increase the thermal efficiency of a vapor power cycle. You may use a T-s diagram to explain your reasons. b) A steam regenerative cycle, shown below, is delivering 100 MW of power. Steam from the boiler is supplied to the turbine at 8 MPa, 400° C. After expanding isentropically in the 1st stage turbine to a pressure of 1 MPa, steam is taken to...
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