Table 5 Coefficient for cost correlations of civil works (Singal et al., 2008)
From: Design models for small run-of-river hydropower plants: a review
S. no. | Type of turbine | Type of generator | Coefficient for cost correlations | ||
|---|---|---|---|---|---|
Power house (\({C}_{3}\)) | |||||
\({a}_{3}\) | \({x}_{3}\) | \({y}_{3}\) | |||
1 | Tubular Semi-Kaplan | Synchronous | 105,555 | − 0.2380 | − 0.0602 |
2 | Tubular Semi-Kaplan | Induction | 105,555 | − 0.2380 | − 0.0602 |
3 | Vertical Semi-Kaplan | Synchronous | 94,594 | − 0.2377 | − 0.0622 |
4 | Vertical Semi-Kaplan | Induction | 94,594 | − 0.2377 | − 0.0622 |
5 | Bulb Semi-Kaplan | Synchronous | 85,805 | − 0.2371 | − 0.0599 |
6 | Bulb Semi-Kaplan | Induction | 85,805 | − 0.2371 | − 0.0599 |
7 | Tubular Propeller | Synchronous | 103,890 | − 0.2386 | − 0.0604 |
8 | Tubular Propeller | Induction | 103,890 | − 0.2386 | − 0.0604 |
9 | Vertical Propeller | Synchronous | 93,133 | − 0.2382 | − 0.0624 |
10 | Vertical Propeller | Induction | 93,133 | − 0.2382 | − 0.0624 |
11 | Bulb Propeller | Synchronous | 82,122 | − 0.2384 | − 0.0604 |
12 | Bulb Propeller | Induction | 82,122 | − 0.2384 | − 0.0604 |
13 | Tubular Kaplan | Synchronous | 111,756 | − 0.2389 | − 0.0605 |
14 | Tubular Kaplan | Induction | 111,756 | − 0.2389 | − 0.0605 |
15 | Vertical Kaplan | Synchronous | 100,998 | − 0.2387 | − 0.0607 |
16 | Vertical Kaplan | Induction | 100,998 | − 0.2387 | − 0.0607 |
17 | Bulb Kaplan | Synchronous | 91,039 | − 0.2383 | − 0.0603 |
18 | Bulb Kaplan | Induction | 91,039 | − 0.2383 | − 0.0603 |