Table 3 Calculation cases with different opening modes under high-flow conditions.
Case no | Discharge (m3/s) | Opening mode of units | Discharge of each unit (m3/s) | Proportion of suitable area (%) |
|---|---|---|---|---|
1 | 12,000 | Open 9 units on the left, #13–21 | 784.0 | 64.4 |
2 | 12,000 | Open 10 units on the left, #12–21 | 705.6 | 75.1 |
3 | 12,000 | Open 11 units on the left, #11–21 | 641.5 | 79.4 |
4 | 12,000 | Open 12units on the left, #10–21 | 588.0 | 79.1 |
5 | 12,000 | Open 13 units on the left, #9–21 | 542.8 | 75.5 |
6 | 13,000 | Open 10 units on the left, #12–21 | 764.4 | 63.2 |
7 | 13,000 | Open 11 units on the left, #11–21 | 694.9 | 72.5 |
8 | 13,000 | Open 12 units on the left, #10–21 | 637.0 | 73.2 |
9 | 13,000 | Open 13 units on the left, #9–21 | 588.0 | 69.9 |
10 | 14,000 | Open 10 units on the left, #12–21 | 823.2 | 55.8 |
11 | 14,000 | Open 11 units on the left, #11–21 | 748.4 | 64.1 |
12 | 14,000 | Open 12 units on the left, #10–21 | 686.0 | 67.3 |
13 | 14,000 | Open 13 units on the left, #9–21 | 633.2 | 67.3 |
14 | 15,000 | Open 11 units on the left, #11–21 | 801.8 | 44.7 |
15 | 15,000 | Open 12 units on the left, #10–21 | 735.0 | 46.5 |
16 | 15,000 | Open 13 units on the left, #9–21 | 678.5 | 52.9 |
17 | 16,000 | Open 12 units on the left, #10–21 | 784.0 | 35.2 |
18 | 16,000 | Open 13 units on the left, #9–21 | 723.7 | 35.5 |
19 | 17,000 | Open 13 units on the left, #9–21 | 768.9 | 23.8 |
20 | 17,930 | Open 13 units on the left, #9–21 | 811.0 | 18.6 |
