WI 10,000kW %3D Turbine Turbine Wr2 ? P= 10 bar T3 = ? T= 400 C Pz= 10 bar T 240°C P4 1 bar Steam in 3. 4. T= 600 C P 20 bar www Ts 1500 K 5 Ps 1.35 bar m=1500 kg/min 6. Heat exchanger %3D V T= 1200 K P6=1 bar Air in 2.
WI 10,000kW %3D Turbine Turbine Wr2 ? P= 10 bar T3 = ? T= 400 C Pz= 10 bar T 240°C P4 1 bar Steam in 3. 4. T= 600 C P 20 bar www Ts 1500 K 5 Ps 1.35 bar m=1500 kg/min 6. Heat exchanger %3D V T= 1200 K P6=1 bar Air in 2.
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
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Heat Exchangers
Heat exchangers are the types of equipment that are primarily employed to transfer the thermal energy from one fluid to another, provided that one of the fluids should be at a higher thermal energy content than the other fluid.
Heat Exchanger
The heat exchanger is a combination of two words ''Heat'' and ''Exchanger''. It is a mechanical device that is used to exchange heat energy between two fluids.
Question
![4.105 Separate streams of steam and air flow through the tur-
bine and heat exchanger arrangement shown in Fig. P4.105.
Steady-state operating data are provided on the figure. Heat
transfer with the surroundings can be neglected, as can all
kinetic and potential energy effects. Determine (a) T3, in K,
and (b) the power output of the second turbine, in kW.
W 10,000 kW
WE2 ?
Turbine
Turbine
P3= 10 bar
T3 = ?
T2= 400°C
Pz= 10 bar
T 240°C
P4=1 bar
Steam
www
www
in
1.
4.
T = 600°C
P=20 bar
Ts 1500 K
5 Ps 1.35 bar
m= 1500 kg/min
Heat exchanger
VT= 1200 K
P6=1 bar
Air in](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F685efa96-bc53-4286-8f7a-30c1f5b3ec16%2F6604d2a6-1b78-402f-9b71-0be16d8012b7%2Fj78syq_processed.jpeg&w=3840&q=75)
Transcribed Image Text:4.105 Separate streams of steam and air flow through the tur-
bine and heat exchanger arrangement shown in Fig. P4.105.
Steady-state operating data are provided on the figure. Heat
transfer with the surroundings can be neglected, as can all
kinetic and potential energy effects. Determine (a) T3, in K,
and (b) the power output of the second turbine, in kW.
W 10,000 kW
WE2 ?
Turbine
Turbine
P3= 10 bar
T3 = ?
T2= 400°C
Pz= 10 bar
T 240°C
P4=1 bar
Steam
www
www
in
1.
4.
T = 600°C
P=20 bar
Ts 1500 K
5 Ps 1.35 bar
m= 1500 kg/min
Heat exchanger
VT= 1200 K
P6=1 bar
Air in
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