Research Article
GPC-Based Gust Response Alleviation for Aircraft Model Adapting to Various Flow Velocities in the Wind Tunnel
Table 4
Gust response alleviation result for varying frequencies and fixed velocity.
| Frequency: Hz | Acceleration at 12 m/s : g | Acceleration at 14 m/s : g | Acceleration at 16 m/s : g | Acceleration at 18 m/s : g | Acceleration at 20 m/s : g | Acceleration at 22 m/s : g | Acceleration at 24 m/s : g |
| 1.0 | 0.08 | | 0.06 | | | 0.17 | 0.14 | 1.5 | 0.06 | 0.17 | 0.05 | 0.22 | 0.15 | 0.13 | 0.12 | 2.0 | 0.10 | 0.32 | 0.09 | 0.42 | 0.26 | 0.25 | 0.24 | 2.5 | 0.08 | 0.25 | 0.07 | 0.33 | 0.20 | 0.20 | 0.19 | 3.0 | 0.14 | 0.41 | 0.15 | 0.61 | 0.34 | 0.39 | 0.37 | 3.5 | 0.10 | 0.21 | 0.14 | 0.47 | 0.26 | 0.33 | 0.31 | 4.0 | 0.18 | 0.11 | 0.31 | 0.77 | 0.46 | 0.74 | 0.64 | 4.5 | 0.13 | 0.05 | 0.20 | 0.41 | 0.33 | 0.80 | 0.61 | 5.0 | 0.21 | 0.21 | 0.22 | 0.11 | 0.49 | | 0.82 | 5.5 | 0.15 | 0.21 | 0.12 | 0.31 | 0.38 | 0.89 | 0.45 | 6.0 | 0.24 | 0.39 | 0.16 | 0.77 | 0.67 | 1.14 | 0.70 |
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