The formula to calculate the Overall Efficiency (ηo) is:
\[ \eta_o = \eta_B \cdot \eta_C \cdot \eta_T \cdot \eta_G \cdot \eta_{Aux} \]
Overall Efficiency is defined as the ratio of overall net work output to the input.
Let's assume the following values:
Using the formula:
\[ \eta_o = 0.68 \cdot 0.54 \cdot 0.75 \cdot 0.65 \cdot 0.8 \approx 0.143208 \]
The Overall Efficiency is approximately 0.143208.
| Boiler Efficiency | Overall Efficiency |
|---|---|
| 0.6 | 0.126360 |
| 0.61 | 0.128466 |
| 0.62 | 0.130572 |
| 0.63 | 0.132678 |
| 0.64 | 0.134784 |
| 0.65 | 0.136890 |
| 0.66 | 0.138996 |
| 0.67 | 0.141102 |
| 0.68 | 0.143208 |
| 0.69 | 0.145314 |