Table 2 Main parameters of NREL 5 MW wind turbine.
From: Study on structural dynamic response of offshore wind turbine under floating ice load
Parameter | Value | Parameter name | Value |
|---|---|---|---|
Rated power | 5 MW | Cut-in wind speed | 25 m/s |
Tower height | 87.6 m | Cut-out wind speed | 3 m/s |
Hub height | 90 m | Rated wind speed | 11.4 m/s |
Hub diameter | 3 m | Rotor mass | 111 ton |
Rotor diameter | 126 m | Nacelle mass | 240 ton |
Control system | Synchronous pitch | Tower mass | 348 ton |
Tower diameter | 6 m | Inertia coefficient | 1 |
Rated rotational speed | 12.1 r/min | Damping coefficient | 1.25 |
