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8:05 AM Tue 10 Dec Done > المرفق.pdf + ... Q2] ) Answer the Following: (A): A power plant with regenerative and reheat systems is shown in Figure A. In terms of enthalpies and (y) determine: [1] Work of HP turbine [2] Work of LP turbine [3] Heat balance of the FWH [4] Qin [5] Work of the Pumpl (B): A gas turbine power plant is combined with a regenerative steam power plant as shown in Figure B. Assume the bleeding steam from the turbine is 0.8 kg/s. Answer the following: [1] In terms of enthalpies only, find the steam flow rate (ms) [2] In terms of enthalpies only, find the flow rate ratio (m./mg) [3] In terms of enthalpies and flow rate (ms), find the power of the steam turbine [4] State which pressure is higher, P4 or P7? [5] If T5 is known and the effectiveness of the heat exchanger is perfect, which temperature will be known also? Boiler Comp HPT LPT y2 C.C Heat Exchanger A GT 7 Pump ST FWH Pump 1 Condenser 11 4 12 13 10 10 11 by FWH Condenser 12 13' Figure (A) Figure (B) 94%

8:05 AM Tue 10 Dec Done > المرفق.pdf + ... Q2] ) Answer the Following: (A): A power plant with regenerative and reheat systems is shown in Figure A. In terms of enthalpies and (y) determine: [1] Work of HP turbine [2] Work of LP turbine [3] Heat balance of the FWH [4] Qin [5] Work of the Pumpl (B): A gas turbine power plant is combined with a regenerative steam power plant as shown in Figure B. Assume the bleeding steam from the turbine is 0.8 kg/s. Answer the following: [1] In terms of enthalpies only, find the steam flow rate (ms) [2] In terms of enthalpies only, find the flow rate ratio (m./mg) [3] In terms of enthalpies and flow rate (ms), find the power of the steam turbine [4] State which pressure is higher, P4 or P7? [5] If T5 is known and the effectiveness of the heat exchanger is perfect, which temperature will be known also? Boiler Comp HPT LPT y2 C.C Heat Exchanger A GT 7 Pump ST FWH Pump 1 Condenser 11 4 12 13 10 10 11 by FWH Condenser 12 13' Figure (A) Figure (B) 94%

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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8:05 AM Tue 10 Dec Done > المرفق.pdf + ... Q2] ) Answer the Following: (A): A power plant with regenerative and reheat systems is shown in Figure A. In terms of enthalpies and (y) determine: [1] Work of HP turbine [2] Work of LP turbine [3] Heat balance of the FWH [4] Qin [5] Work of the Pumpl (B): A gas turbine power plant is combined with a regenerative steam power plant as shown in Figure B. Assume the bleeding steam from the turbine is 0.8 kg/s. Answer the following: [1] In terms of enthalpies only, find the steam flow rate (ms) [2] In terms of enthalpies only, find the flow rate ratio (m./mg) [3] In terms of enthalpies and flow rate (ms), find the power of the steam turbine [4] State which pressure is higher, P4 or P7? [5] If T5 is known and the effectiveness of the heat exchanger is perfect, which temperature will be known also? Boiler Comp HPT LPT y2 C.C Heat Exchanger A GT 7 Pump ST FWH Pump 1 Condenser 11 4 12 13 10 10 11 by FWH Condenser 12 13' Figure (A) Figure (B) 94%
Transcribed Image Text:8:05 AM Tue 10 Dec Done > المرفق.pdf + ... Q2] ) Answer the Following: (A): A power plant with regenerative and reheat systems is shown in Figure A. In terms of enthalpies and (y) determine: [1] Work of HP turbine [2] Work of LP turbine [3] Heat balance of the FWH [4] Qin [5] Work of the Pumpl (B): A gas turbine power plant is combined with a regenerative steam power plant as shown in Figure B. Assume the bleeding steam from the turbine is 0.8 kg/s. Answer the following: [1] In terms of enthalpies only, find the steam flow rate (ms) [2] In terms of enthalpies only, find the flow rate ratio (m./mg) [3] In terms of enthalpies and flow rate (ms), find the power of the steam turbine [4] State which pressure is higher, P4 or P7? [5] If T5 is known and the effectiveness of the heat exchanger is perfect, which temperature will be known also? Boiler Comp HPT LPT y2 C.C Heat Exchanger A GT 7 Pump ST FWH Pump 1 Condenser 11 4 12 13 10 10 11 by FWH Condenser 12 13' Figure (A) Figure (B) 94%
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