Modeling and Simulation of Offshore Wind Power Platform for 5 MW Baseline NREL Turbine

Table 2

Gross properties chosen for the NREL 5 MW Baseline wind turbine [10].

Rating	5 MW
Rotor orientation and configuration	Upwind, 3 blades
Control	Variable speed, collective pitch
Drivetrain	High speed, multiple-stage gearbox
Rotor and hub diameter	126 m, 3 m
Hub height	90 m
Cut-in, rated, and cut-out wind speed	3 m/s, 11.4 m/s, and 25 m/s
Cut-in, rated rotor speed	6.9 rpm, 12.1 rpm
Rated tip speed	80 m/s
Overhang, shaft tilt, and precone	5 m, 5°, 2.5°
Rotor mass	110,000 kg
Nacelle mass	240,000 kg
Tower mass	347,460 kg
Coordinate location of overall CM	(−0.2 m, 0.0 m, and 64.0 m)