系泊锚在海上浮式风机中的应用  

Application of Mooring Anchors for Offshore Floating Wind Turbines

作　　者：康思伟 张雨蓉 栾辰宇 李飒[2] KANG Siwei;ZHANG Yurong;LUAN Chenyu;LI Sa(CNOOC Rongfeng Energy Co.,Ltd.,Shanghai 200120,China;School of Civil Engineering,Tianjin University,Tianjin 300072,China)

机构地区：[1]中海油融风能源有限公司,上海200120 [2]天津大学建筑工程学院,天津300072

出　　处：《中国海洋平台》2023年第3期16-21,共6页China offshore Platform

基　　金：国家自然科学基金(编号:51890911)。

摘　　要：综合调研现有海上浮式风机的种类、特征和系泊锚的基本情况,对于现有浮式风机常用的吸力锚、拖曳锚、重力锚在实际工程中的应用、设计施工考虑要点、优势与局限性进行分析。结果表明,深吃水立柱式(Spar)结构配吸力锚、半潜式结构配拖曳锚、张力腿平台(Tension Leg Platform,TLP)结构配重力锚是目前常用的配套形式,其中半潜式结构配拖曳锚认可度最高。上述结果可为我国海上浮式风机系泊锚型的选取与设计提供相应的参考依据。The types and characteristics of the existing offshore floating wind turbines and the basic situation of the mooring anchors are comprehensively investigated.The application of several commonly used mooring anchors(suction anchor,drag anchor and gravity anchor)for existing floating wind turbines,the key points in the design and construction,and the advantages and limitations of the mooring anchors are analyzed.The results show that the Spar structure with suction anchor,semi-submersible structure with drag anchor and Tension Leg Platform(TLP)structure with gravity anchor are commonly used at present,among which the semi-submersible structure with drag anchor is of the highest approval.The above results could provide reference for the selection and design of the anchors for offshore floating wind turbines in China.

关 键 词：浮式风机 系泊系统 吸力锚 拖曳锚 重力锚 

分 类 号：TM315[电气工程—电机] P75[天文地球—海洋科学]