Repeat Prob. 10-96 assuming an isentropic efficiency of 84 percent for the turbines and 100 percent for
Question:
Prob. 10-96
Consider an ideal reheat-regenerative Rankine cycle with one open feedwater heater. The boiler pressure is 10 MPa, the condenser pressure is 15 kPa, the reheater pressure is 1 MPa, and the feedwater pressure is 0.6 MPa. Steam enters both the high- and low-pressure turbines at 500°C. Show the cycle on a T-s diagram with respect to saturation lines, and determine
(a) The fraction of steam extracted for regeneration and
(b) The thermal efficiency of the cycle.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Thermodynamics An Engineering Approach
ISBN: 978-0073398174
8th edition
Authors: Yunus A. Cengel, Michael A. Boles
Question Posted: