1-6 already answered, please help me study this TYSM! A Rankine cycle is executed with steam expanding initially from 20 MPaa and 100 deg SH.Condensation occurs at 300 mm HG vac. All expansion and compression efficiencies are 90 %.Sketch the equipment layout and the TS diagram.Answer the following for 10 kg/sec of steam circulated and fill up the blanks in the items below:1 TS diagram with the cycle showing correct location of points with respect to saturation dome linewith ne and no 90%2 Ideal heat rate in KJ/KW-nr Answer3. Heatrejected at the condenser in KW (Actual) Answer:4. Actual Fankine engine cmclency % Answer.5. Ideal Ranke oýcle ef6. Actual Rankine cycle efficiency using pump and turbine work % Answer:7. If the generator efficiency = 95%, brake engine efficiency = 90% what is the combined work in KW?answaredsweredAnswer.Answer:8. If Cp water = 4.187 KJ/kg-K; cooling water enters the condenser at 12 deg C and leaves at 21 deg C,find amount of cooling water needed by the condenser in kg/sec. (ACTUAL) Answer:9. Torque at the dynamometer if the engine is running at 900 rpm. Answer:.%3D10. Combined Steam rate Answer

Answered: Image /qna-images/answer/0885e310-be13-4dff-a66b-39597ec6e159.jpg

generator eliciency = 95%, brake engine elficiency = 90% What is the combined work in KW? Answer: If Cp water = 4.187 KJ/kg-K; cooling water enters the condenser at 12 deg C and leaves at 21 deg C, find amount of cooling water needed by the condenser in kg/sec. (ACTUAL) Answer: Torque at the dynamometer if the engine is running at 900 rpm. Answer; Combined Steam rate Answer %3D

generator eliciency = 95%, brake engine elficiency = 90% What is the combined work in KW? Answer: If Cp water = 4.187 KJ/kg-K; cooling water enters the condenser at 12 deg C and leaves at 21 deg C, find amount of cooling water needed by the condenser in kg/sec. (ACTUAL) Answer: Torque at the dynamometer if the engine is running at 900 rpm. Answer; Combined Steam rate Answer %3D

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 + SN/10 ) kg/sec of steam circulated and fill up the blanks in theitems below:1. TS diagram with the cycle showing correct location of points with respect to saturation domeline with ne and nc = 90%.2. If the generator efficiency = 95%, brake engine efficiency = 90% what is the brake work in KW?Answer: ______________________3. Actual Steam Rate for the engine in Kg/KW-hr with efficiency values at item 2. Answer: _________________________
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A Rankine cycle is executed with steam expanding initially from 20 MPaa and 100 deg SH. Condensation occurs at 399.967 millibars vac. All expansion and compression efficiencies are 90 %. Sketch the equipment layout and the TS diagram. Answer the following for (m = 10 + (SN/5) ) kg/sec of steam circulate and fill up the blanks in the items below: 1. TS diagram with the cycle showing correct location of points with respect to saturation dome line with ne and nc = 90%. 1. Ideal Rankine engine efficiency % Answer: _______________________ 2. Ideal Rankine cycle efficiency % Answer: _______________________ 3. Actual Rankine cycle efficiency using pump and turbine work % Answer: _______________ 7. Actual Rankine cycle efficiency using Qa and Qr values % Answer: _______________ 4. If the generator efficiency = 95%, brake engine efficiency = 90% what is the combined work in KW? Answer: ____________________ 5. If Cp water = 4.187 KJ/kg-K; cooling water enters the condenser at 12 deg C and leaves…
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