Safety Evaluation of a Hybrid Substructure for Offshore Wind Turbine

Table 1

Details of 3.0 MW wind turbine model.

Turbine parameters	Unit	Value
Rated power	MW	3.0
Configuration	—	3 blades
Design wind class	—	IEC IA
Rotor diameter	m	91.3
Hub height	m	80
Cut-in speed	m/s	3
Cut-out speed	m/s	25
Rated wind speed	m/s	13
Rated rotor speed	rpm	15.7