水道港口2025，Vol.46Issue(2)：268-274,7.
海上风电升压站导管架吊装气囊助浮工艺研究
Research on airbag assisted floating technology for jacket hoisting of offshore wind power booster station
摘要
Abstract
Under the development trend of deep sea offshore wind power in the future,the offshore booster station will become larger,and its basic jacket will also become heavier.The direct hoisting method is usually used in the construction of the jacket of the offshore booster station.Under the circumstances of tight schedule and high cost of ship and machine,the floating crane with hoisting conditions is limited and cannot meet the market demand.Based on a wind field in the South China Sea,the finite element model of the jacket structure of the offshore booster station was established based on ANSYS.Then the feasibility of airbag assisted floating technology for jacket hoisting of offshore booster station was discussed,based on motion response,force analysis and economic analysis.The results show that the main structure meets the strength check requirements during the hoisting,and the jacket hoisting of offshore booster station is successfully realized by means of airbag assisted floating,which has high economic efficiency.The successful application of the process in the project can provide technical support for the subsequent hoisting of large offshore wind power equipment.关键词
海上风电/海上升压站/导管架吊装/气囊助浮/有限元法/深远海Key words
offshore wind power/offshore booster station/jacket hoisting/airbag assisted floating/finite element method/deep sea分类
能源科技引用本文复制引用
陈建均..海上风电升压站导管架吊装气囊助浮工艺研究[J].水道港口,2025,46(2):268-274,7.基金项目
广东省重点领域研发计划项目(2021B0101230004) （2021B0101230004）
