A turbine receives steam at 10 MPa, 600 0C and exhaust it at 0.2 MPa. (a) for the actual engine,the brake engine efficiency is 84%; the driven generator efficiency is 93% and the rated output of the generator is 30 MW. Compute the combined work, combined heat rate, and the total throttle flow for the rated power.

A turbine receives steam at 10 MPa, 600 0C and exhaust it at 0.2 MPa. (a) for the actual engine,the brake engine efficiency is 84%; the driven generator efficiency is 93% and the rated output of the generator is 30 MW. Compute the combined work, combined heat rate, and the total throttle flow for the rated power.

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

Chapter40: Typical Operating Conditions

Section: Chapter Questions

Problem 10RQ: The seasonal energy efficiency ratio (SEER) includes the energy used in the _____and _____cycles.

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