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Q: Consider a steam power plant operating on the simple ideal Rankine cycle. Steam enters the turbine…
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Q: 4. An ideal double reheat steam turbine receives 300,000 kg/h of steam at 10 MPa and 400°C. After…
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Q: A steam power plant operates on the Rankine cycle. The steam enters the turbine at 7 Mpa and 550…
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Q: A Rankine cycle is characterized by turbine inlet conditions of 10 MPa and 500°C. The condenser…
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Q: Problem (1) A stem power plant operates with high pressure of 4.5 MPa, and has boiler exit…
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- A gas furnace has an output of 60,000 Btu/h. The return air temperature is 72F, and the temperature out of the furnace is 130F. Disregarding the heat the fan motor may add to the airstream, how much air is the furnace handling?2 Steam at 5m Pa and 500 °c enters a nozzle steadily witth a velocity ef 80 mb and it leaves at 2 MPa and 400°c. indet area f a rafe of 4ee 90R/ The the nozzle is 50 cm² and heat is being lost at kJ determine the mass flow rate of the steam, b the exit velocity of the steam . 약 9. ithe exit area of the nozzle. ofThe boiler and enters the turbine at 4MPA ,40oc. After expansin in the turbine to 400kpa, khe steam is reheuted to 400c, and then expanded in Hhe Low-presne turbinre to 10 kpa. Dekermina the Cycle efficemy :- Censide
- Saturation: Pressures Specifie Volume Sa Internal Energy Sal Ligule Entropy Set. Ligurd Enthalpy Pr Tegp Ligld 10, Sat. Vaper Sal. Liquid Sat Veper Sat. Vapor Erap Er 10 DO06113 .0007 COC3 .co09 01 1.0002 206 136 1.89 1.0001 181 255 3.77 1.0001 159 675 5.45- 1.0001 142 789 00 2.75.3 23753 7.90 23700 2377.9 15.81 2364.7 23806 22.88 23600 2382.9 · O1 25013 2501.4 7.91 24969 2504 8 15.81 2492.5 2508.3 22.89 2488 5 2511.4 0000 9.1562 9.1562 0288 9.0775 9,1064 0575 8.9999 9.0573 ON29 8.9312 9,0:42 .0010 0011 0012 0013 .0014 6.98 1.0002 129 208 8.37 1.0002 118 042 9.66 LO003 108 696 10.86 11.98 29.30 2355.7 2385.0 35.17 23518 2386.9 40.58 2348.1 2388.7 45.60 2344.7 23903 50.31 23416 2391.9 29.30 24849 2514.2 35.17 2481.6 2516.8 40.58 2478.6 2519.1 45.60 2475.7 25213 503I 2473.1 2523.4 1059.R8697 8.9756 1268 8.8140 8.9408 1460 8.7631 8.9091 1637 8.7162 8.8799 1802 8.6727 8.8529 1.0004 100 755 1.0005 93 922 54.71 2338.6 2393.3 58.87 2335.8 2394.7 62.80 2333.2 2396.0 66.53 2330.7 23972 70.09…Gas compression and expansionSketch the cycle as well as determine the Qcycle and Q31 in kjConside a Steam power plant that operates tolbine Simple ideal Ranicine cycle. Steam enters of a3,031 kg/s at WIth a mess flan rate g 33,031 kg/s a pressurT Of 7MPG ard at a temperatur q 500°c .The steam the conde nser escaping fem turbine 1s cooled in 'Coeling water Hom
- The low pressure turbine in a regenerative cycle receives 10 kg/s steam at 600kPa, 500 C. The turbine exhausts to a condenser operating at 10 kPa. The condenser co0ling water temperature is restricted to a maximum of 10 C increase, so what is the needed flow of cooling water? draw schematic and t-s diagramSaturation: Pressures Specifie Volume Sa Internal Energy Sal Ligule Entropy Set. Ligurd Enthalpy Pr Tegp Ligld 10, Sat. Vaper Sal. Liquid Sat Veper Sat. Vapor Erap Er 10 DO06113 .0007 COC3 .co09 01 1.0002 206 136 1.89 1.0001 181 255 3.77 1.0001 159 675 5.45- 1.0001 142 789 00 2.75.3 23753 7.90 23700 2377.9 15.81 2364.7 23806 22.88 23600 2382.9 · O1 25013 2501.4 7.91 24969 2504 8 15.81 2492.5 2508.3 22.89 2488 5 2511.4 0000 9.1562 9.1562 0288 9.0775 9,1064 0575 8.9999 9.0573 ON29 8.9312 9,0:42 .0010 0011 0012 0013 .0014 6.98 1.0002 129 208 8.37 1.0002 118 042 9.66 LO003 108 696 10.86 11.98 29.30 2355.7 2385.0 35.17 23518 2386.9 40.58 2348.1 2388.7 45.60 2344.7 23903 50.31 23416 2391.9 29.30 24849 2514.2 35.17 2481.6 2516.8 40.58 2478.6 2519.1 45.60 2475.7 25213 503I 2473.1 2523.4 1059.R8697 8.9756 1268 8.8140 8.9408 1460 8.7631 8.9091 1637 8.7162 8.8799 1802 8.6727 8.8529 1.0004 100 755 1.0005 93 922 54.71 2338.6 2393.3 58.87 2335.8 2394.7 62.80 2333.2 2396.0 66.53 2330.7 23972 70.09…Show given, complete solution, and diagram. A steam power plant operates on the Rankine Cycle. The steam enters the turbine at 7 Mpa and 550 with a velocity of 30 m/s. It discharges to the condenser at 20kpa with a velocity at 90 m/s. Calculate the net workin kw for a flow of 37.8kg/s. a. 23.23 Mw c. 34.22 Mw b. 53.34 Mw d. 46.54 Mw
- A reheat steam cycle has 13,580 kPa of throttle pressure at the turbine inlet and a37.50308414 atm reheat pressure, the throttle and reheat temperature of the steam is1302 R, condenser pressure is 4.3 kPa, find the following:a. Thermal Efficiency in percentb. Heat Rejected in kJ/kgA reheat steam cycle has 13,580 kPa of throttle pressure at the turbine inlet and a 37.50308414 atm reheat pressure, the throttle and reheat temperature of the steam is 1302 R, condenser pressure is 4.3 kPa, find the following:a. Thermal Efficiency in percentb. Heat Rejected in kJ/kg Consider the Problem no. 3, if the efficiency at high – pressure and low – pressure turbine is 76% and 75%, respectively, calculate the following:a. Net Work in BTU/lbb. Quality After Turbine Expansion in percentGive at least 3 Dis-advantages of Reheat Regenerative Cycle in Thermal Power Plant.