Q8/ A turbine that uses steam drives an electric generator. The inlet steam flows through a 10-cm-diameter pipe to the turbine at the rate of 2.5 kg/s at 600°C and 1000 kPa. The exit steam discharges through a 25-cm-diameter pipe at 400°C and 100 kPa. What is the expected power obtained from the turbine if it operates essentially adiabatically? AÙ = 0). (assume 2.5 kg/s T = 600°C P = I000 kla Tumbina T= 400°C P; = J0Okl 2. Skg/s

Q8/ A turbine that uses steam drives an electric generator. The inlet steam flows through a 10-cm-diameter pipe to the turbine at the rate of 2.5 kg/s at 600°C and 1000 kPa. The exit steam discharges through a 25-cm-diameter pipe at 400°C and 100 kPa. What is the expected power obtained from the turbine if it operates essentially adiabatically? AÙ = 0). (assume 2.5 kg/s T = 600°C P = I000 kla Tumbina T= 400°C P; = J0Okl 2. Skg/s

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

See similar textbooks

Similar questions

A turbine is supplied with 22,500 lb./hr of steam at 166 psia and 480°F with an initial speed of 6000 fpm at an elevation of 5 ft. above the exhaust outlet. Radiation and frictional losses are 140,000 Btu/hr. At the entrance h1 = 1261.8 Btu/lb. At the exit, p2 = 3 in. Hg abs., v2 = 24,000 fpm, and h2= 1000.5 Btu/lb. Compute the work in horsepower.
A power plant,having a Carnot efficiency, produces 1.00GW of electrical power from turbines that take in steam at 500K and reject water at 300K into a flowing river. the water downstream is warmer by delta T due to the output of the power plant. Determine the flow rate of the river.
There is a hot water source in New Delhi.Our plan is to use this heat source for heating and hot water supplies of a site of 50 hostels. The outlet temperature of the water from the source is 100°C. Calculate the power required for the pump used to pump the water to the surface. isentropic pump efficiency is 0.9
A steam turbine receives steam at a rate of 90 MTPH at 2 MPa and 5000C and exhausts it at 0.10 MPa. Considering indicated turbine, generator and mechanical efficiencies of 95%, 93% and 90%, respectively, determine the turbine’s rated electrical power output. in MW
An adiabatic turbine running on an ideal gas (R = 2.079 kJ/kg K, k = 5/3) has at the entrance 35 m/s and 530 °C. At the outlet the conditions are 90 m/s and 310 °C. Calculate the power that would produce a consumption of 150 g/s of gas. Thankyou :
steam flows into the turbine at the rate of 10kg/sec and 10Kw of heat are lost from the turbine, the stream enters at 6700kPa and 420C and exits at 580 kPa and 220 C ignoring elevation and kinetic energy effect calculate the power output from the turbine
A turbine is supplied with 22,500 lb./hr of steam at 166 psia and 480°F with an initial speed of 6,000 fpm at an elevation of 5 ft. above the exhaust outlet. Radiation and frictional losses are 140,000 Btu/hr. At the entrance h1 = 1261.8 Btu/lb. At the exit, p2 = 3 in. Hg abs., v2 = 24,000 fpm, and h2= 1001.5 Btu/lb. Compute the work in horsepower.