Research Article
Control of Variable Speed Variable Pitch Wind Turbine at Above and Below Rated Wind Speed
Table 4
SMC performance for different wind speed profiles.
| Mean wind speed (m/sec) | Electrical efficiency (%) | standard deviation kNm | Max () kNm |
| 7 (m/sec) | 76.89 | 21.84 | 1.690 | 8 (m/sec) | 74.51 | 20.31 | 1.783 | 8.5 (m/sec) | 74.22 | 20.11 | 1.922 |
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