The invention discloses a triangular tension leg floating type wind power foundation platform, and relates to the technical field of ocean engineering, the triangular tension leg floating type wind power foundation platform comprises three angular point buoys, the adjacent angular point buoys are connected through an outer side horizontal rod system to form a triangle, and the center of the triangle is provided with a center stand column; the bottom of the central stand column is connected with each angular point buoy through an inner side horizontal rod system, the top of the central stand column is connected to each angular point buoy through an inclined supporting rod system, and the top of the central stand column supports and fixes a fan tower barrel base; the three angular point buoys are adopted, meanwhile, the center stand column and the simple connecting and supporting rod system structure are adopted, through optimal configuration of the sizes of the buoys, the center stand column and the connecting rod system structure, the overall performance and strength of the tension leg platform are guaranteed, meanwhile, the structure is simplified, connecting nodes between rod systems are reduced, the fatigue risk is reduced, and the self-floating stability is achieved; overall integrated construction and overall towing installation of the fan can be achieved, and the comprehensive engineering cost is effectively reduced.
本发明公开了一种三角形张力腿浮式风电基础平台,涉及海洋工程技术领域,包括三个角点浮筒,相邻角点浮筒之间均通过外侧水平杆系连接并形成三角形,三角形的中心设置有中心立柱,中心立柱的底部通过内侧水平杆系与各个角点浮筒相连,中心立柱的顶部通过斜撑杆系连接于各个角点浮筒,中心立柱的顶部支撑固定风机塔筒底座;本发明采用三个角点浮筒,同时采用中心立柱及简易连接支撑杆系结构,通过浮筒、中心立柱及连接杆系结构尺寸的优化配置,在保障张力腿平台总体性能及强度的同时,实现了结构简化,减少杆系间连接节点并降低疲劳风险,具有自浮稳性,可实现风机整体集成建造及整体拖航安装,有效降低综合工程成本。
Triangular tension leg floating type wind power foundation platform
一种三角形张力腿浮式风电基础平台
2023-08-15
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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