Separate streams of steam and air flow through the turbine and heat exchanger arrangement shown in the figure below, where ms = 1500 kg/min and W,1 = 12,000 kW,. 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. Wn = ? Turbine Turbine P3 = 10 bar T= ? T = 400°C P2= 10 bar T = 240°C PA =1 bar Steam, of in T = 600°C wwww Pi = 20 bar +6 Ts = 1500 K +5 ps = 1.35 bar Heat exchanger A ms VT = 1200 K P6 =1 bar Air in Determine: (a) T3, in K. (b) the power output of the second turbine, in kW.

Separate streams of steam and air flow through the turbine and heat exchanger arrangement shown in the figure below, where ms = 1500 kg/min and W,1 = 12,000 kW,. 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. Wn = ? Turbine Turbine P3 = 10 bar T= ? T = 400°C P2= 10 bar T = 240°C PA =1 bar Steam, of in T = 600°C wwww Pi = 20 bar +6 Ts = 1500 K +5 ps = 1.35 bar Heat exchanger A ms VT = 1200 K P6 =1 bar Air in Determine: (a) T3, in K. (b) the power output of the second turbine, in kW.

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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