A gas turbine plant of 1000 kW capacities takes the air at 1.11 bar and150C. The pressure ratio of the cycle is 6 and maximum temperature islimited to 7150 C. A regenerator of 65% effectiveness is added in the plantto increase the overall efficiency of the plant. the pressure drop in thecombustion chamber is 0.12 bars as well as in the regenerator is also 0.12bars. Assuming the isentropic efficiency of the compressor 75% and of theturbine is 75%, determine the plant thermal efficiency. Neglect the mass ofthe fuel. The arrangement of the components are shown in figure 1 and theprocesses are represented o T-s diagram as shown in Figure 2Exhaust| Fuelwww5.91 barg(2Regen.CC32'P. = 1.01 barSP, = 6 bar1.16 bar

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d to 7150 C. A regenerator of 65% effectiveness is added in the plant rease the overall efficiency of the plant. the pressure drop in the ustion chamber is 0.12 bars as well as in the regenerator is also 0.12 Assuming the isentropic efficiency of the compressor 75% and of the e is 75%, determine the plant thermal efficiency. Neglect the mass of iel. The arrangement of the components are shown in figure 1 and the esses are represented o T-s diagram as shown in Figure 2

d to 7150 C. A regenerator of 65% effectiveness is added in the plant rease the overall efficiency of the plant. the pressure drop in the ustion chamber is 0.12 bars as well as in the regenerator is also 0.12 Assuming the isentropic efficiency of the compressor 75% and of the e is 75%, determine the plant thermal efficiency. Neglect the mass of iel. The arrangement of the components are shown in figure 1 and the esses are represented o T-s diagram as shown in Figure 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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