The invention provides a one-step integrated installation device, system and method for an offshore wind turbine of a buoy gravity type foundation, one-step integrated installation of an offshore wind turbine foundation, a tower drum, a cabin and blades is achieved. The method comprises the steps of indoor foundation prefabrication, land tower drum hoisting and cabin and blade assembly, offshore wind turbine integral transportation and field wind turbine integral sinking and leveling. The one-step integrated installation device, system and method for the offshore wind turbine of the buoy gravity type foundation have the advantages that the offshore workload is small, large hoisting equipment is not needed for offshore operation, the operation cost is low, the construction speed is high, and safety is high, and the defects that a traditional offshore wind turbine is transported and installed step by step, the construction period is long and the construction cost is high are overcome.
本发明提供了一种浮筒重力式基础的海上风机一步式整体化安装装置、系统及方法,实现了海上风机基础、塔筒、机舱和叶片的一步式整体化安装。本发明通过室内基础预制,陆地塔筒吊装和机舱、叶片组装,海上风机整体运输,现场风机整体沉入和调平。本发明所提供的浮筒重力式基础的海上风机一步式整体化安装装置、系统及方法具有海上工作量小、海上作业无需大型起重设备、作业费用低、施工速度快且安全性高的特点,弥补了传统海上风力发电机分步运输、安装,施工期长且施工费用高的缺点。
One-step integrated installation device, system and method for offshore wind turbine of buoy gravity type foundation
一种浮筒重力式基础的海上风机一步式整体化安装装置、系统及方法
2021-12-07
Patent
Electronic Resource
Chinese
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