The invention relates to a hull structure (10, 20, 30, 31, 32) for a semi-submersible wind power platform (100) wherein the hull structure comprises: a first, a second and a third buoyant stability column (1, 2, 3) extending in a substantially vertical direction; and first and second elongate underwater buoy structures (11, 12) extending in a substantially horizontal direction; wherein the hull structure (10, 20, 30, 31, 32) generally has a V-shape on the horizontal plane, and wherein the first and second pontoon structures (11, 12) form legs of the V-shape, and the second column (2) is located at the intersection of the legs; wherein the hull structure 10 is arranged to: i) a first angle (alpha) in a horizontal plane between the central longitudinal axis (11c) of the first pontoon structure (11) and the longitudinal axis (12c) of the second pontoon structure (12); and ii) a second included angle (beta) in the horizontal plane between a) a first virtual line (21) between the center point (1e) of the first stable column (1) and the center point (2e) of the second stable column (2) and b) a second virtual line (22) between the center point (2e) of the second stable column (2) and the center point (3e) of the third stable column (3), where the second included angle (beta) is greater than the first included angle (alpha). The invention also relates to a method of loading a set of such hull structures (40) onto a semi-submersible transport vessel (60).
本发明涉及一种用于半潜式风电平台(100)的船体结构(10、20、30、31、32),其中,该船体结构包括:沿基本垂直方向延伸的第一、第二和第三浮性稳性立柱(1、2、3);以及沿基本水平方向延伸的第一和第二细长水下浮筒结构(11、12);其中,船体结构(10、20、30、31、32)在水平面上通常具有V形,其中第一和第二浮筒结构(11、12)形成V形的支腿,并且第二立柱(2)位于支腿交汇处;其中,船体结构10布置成:i)第一浮筒结构(11)的中心纵向轴线(11c)与第二浮筒结构(12)的纵向轴线(12c)之间的水平面内的第一夹角(α);以及ii)a)第一稳性立柱(1)的中心点(1e)与第二稳性立柱(2)的中心点(2e)之间的第一虚拟线(21)与b)第二稳性立柱(2)的中心点(2e)与第三稳性立柱(3)的中心点(3e)之间的第二虚拟线(22)之间的水平面内第二夹角(β),其中,第二夹角(β)大于第一夹角(α)。本发明还涉及一种将一组这样的船体结构(40)装载到半潜式运输船(60)上的方法。
Hull structure of semi-submersible wind power platform
一种半潜式风电平台的船体结构
2024-11-08
Patent
Electronic Resource
Chinese
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