A floating structure for supporting a marine wind turbine comprising an emerged tower (21) defined by a tower wall (31), a submerged float (23) defined by a float wall (33) and a float lower end closing wall (34) and a transition element (22) placed in-between and defined by a transition wall (32), wherein the tower wall (31), the float wall (33) and the transition wall (32) have axisymmetric outer surfaces about a central axis (5) respectively defined by a tower generatrix, a float generatrix and a curved concave transition generatrix which is tangent to the tower generatrix, and wherein the axisymmetric outer surface of the float wall (33) has a float upper diameter (D2) equal to the axisymmetric outer surface of the transition wall (32) and bigger than the axisymmetric outer surface of the tower wall (31).
Floating structure for supporting a marine wind turbine
2021-01-26
Patent
Electronic Resource
English
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