| 摘要 |
A method for coordinating a floating wind turbine installation. The wind turbine installation comprises a buoyant body (1), a tower (2) arranged over the buoyant body, a generator (3) mounted on the tower which is rotatable in relation to the wind direction and fitted with a wind rotor (4), and an anchor line arrangement (5) connected to anchors or anchor points on the sea bed. Static heeling, ~s~-max, at full wind load on the wind turbine is as low as possible, but preferably less than 8 degrees, and all eigenperiods for the installation are outside the waves' period range. The eigenperiod in pitch, T05 (roll, T04), is preferably less than 80 % of the T03 eigenperiod in heave. Moreover, the ratio between T03 and T05 is not close to 0.5 or 1. |
