|
|
Sr. No. |
Name of the Cycle |
Efficiency
(%) |
Specific Work
(kJ/kg) |
|
| 1 |
Ranking cycle, saturated steam |
38.0 |
1027 |
|
|
2 |
Ranking cycle, superheated steam
|
43.0 |
1516 |
|
| 3 |
Superheated and reheated cycle |
45.0 |
1970 |
|
|
4 |
Superheated and 1 stage feed heating at 5
bar |
45.3 |
1372 |
|
| 5 |
Superheated and 2 stage feed heating at 15, 2
bar |
46.5 |
1304 |
|
|
6 |
Superheat and 3 stages feed heating at 20, 5, 0.7
bar |
47.0 |
1293 |
|
| 7 |
Super
heat and 4 stages feed heating at 25, 9, 2.4, 0.4
bar |
47.4 |
1278 |
|
|
8 |
Superheat and reheat and 1 stage feed heating at
reheat pressure 4 bar |
47.0 |
1761 |
|
|
