A Rankine cycle is executed with steam expanding initially from 20 MPaa and 100 deg SH. Condensation occurs at T = 86.49 degree Celsius. All expansion and compression efficiencies are 90 %. Sketch the equipment layout and the TS diagram. Answer the following for (m = 10 + 25/10 ) kg/sec of steam circulated and fill up the blanks in theitems below: 4. Heat rejected at the condenser in KW (Ideal) Answer: ___________________5. Ideal Rankine engine efficiency (% ) Answer: _________________________6. Ideal Rankine cycle efficiency using work of the pump and turbine values % Answer: _________________________
A Rankine cycle is executed with steam expanding initially from 20 MPaa and 100 deg SH. Condensation occurs at T = 86.49 degree Celsius. All expansion and compression efficiencies are 90 %. Sketch the equipment layout and the TS diagram. Answer the following for (m = 10 + 25/10 ) kg/sec of steam circulated and fill up the blanks in theitems below: 4. Heat rejected at the condenser in KW (Ideal) Answer: ___________________5. Ideal Rankine engine efficiency (% ) Answer: _________________________6. Ideal Rankine cycle efficiency using work of the pump and turbine values % Answer: _________________________
Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter47: High-pressure, Low-pressure, And Absorption Chilled-water Systems
Section: Chapter Questions
Problem 13RQ: The subcooling temperature in a condenser can be measured by taking the difference between the A....
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A Rankine cycle is executed with steam expanding initially from 20 MPaa and 100 deg SH. Condensation occurs at T = 86.49 degree Celsius. All expansion and compression efficiencies are 90 %. Sketch the equipment layout and the TS diagram.
Answer the following for (m = 10 + 25/10 ) kg/sec of steam circulated and fill up the blanks in the
items below:
4. Heat rejected at the condenser in KW (Ideal) Answer: ___________________
5. Ideal Rankine engine efficiency (% ) Answer: _________________________
6. Ideal Rankine cycle efficiency using work of the pump and turbine values % Answer: _________________________
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