Unit size (MW) | No. of units | Failure times per year (occ/year) | average downtime (hours/year) |
5 | 2 | 2 | 45 |
10 | 1 | 4 | 45 |
20 | 4 | 2.4 | 55 |
20 | 1 | 5 | 45 |
40 | 1 | 3 | 60 |
40 | 2 | 6 | 45 |