Research Article

Wind and Wave Disturbances Compensation to Floating Offshore Wind Turbine Using Improved Individual Pitch Control Based on Fuzzy Control Strategy

Table 2

NREL 5 MW platform properties.

PropertiesValue

Diameter, height36 m, 9.5 m
Draft, freeboard5 m, 4.5 m
Water displacement 5,089 m3
Mass, including ballast4,519,150 kg
CM location below SWL3.88238 m
Roll inertia about CM 390,147,000 kg·m2
Pitch inertia about CM390,147,000 kg·m2
Yaw inertia about CM750,866,000 kg·m2
Anchor (water) depth200 m
Line diameter0.127 m
Line mass density116.0 kg/m
Line extensional stiffness1,500,000,000 N

Using the data from NREL.