| 海上风电浮船分体安装运动响应数值仿真分析 |
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| 引用本文： | 杜 宇,胡金雄,王晨旭.海上风电浮船分体安装运动响应数值仿真分析[J].船舶工程,2020,42(12):13-17. |
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| 作者姓名： | 杜 宇 胡金雄 王晨旭 |
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| 作者单位： | 中交第三航务工程局有限公司,中交第三航务工程局有限公司,天津大学 |
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| 摘 要： | 本文采用数值仿真手段分析浮吊船的运动响应以确定采用浮吊船进行风电机组分体安装的可行性。利用基于边界元法的水动力学数值仿真的手段，计算强峰1800和苏连海起重08两艘起重船的浮体运动响应RAO。采用频域谱分析的方法，计算随机波条件下两船吊钩位置的垂荡运动响应谱，并通过波浪谱统计规律确定船舶的最大运动响应以及加速度响应，以确定风电机组分体安装的可行性。
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| 关 键 词： | 起重船 浮式吊装 浮体安装 海上风电 |
| 收稿时间： | 2020/2/14 0:00:00 |
| 修稿时间： | 2021/1/8 0:00:00 |
Numerical simulation on the Offshore Wind Turbine Components Lifting and Installation with Floating Crane |
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| DU Yu,HU Jin-xiong and WANG Chen-xu.Numerical simulation on the Offshore Wind Turbine Components Lifting and Installation with Floating Crane[J].Ship Engineering,2020,42(12):13-17. |
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| Authors: | DU Yu HU Jin-xiong and WANG Chen-xu |
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| Institution: | CCCC Third Harbor Engineering Co,Ltd,CCCC Third Harbor Engineering Co,Ltd,Shanghia, Tianjin University,Tianjin, |
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| Abstract: | The numerical simulation on the offshore wind turbine components lifting and installation with a floating crane is carried out. The hydrodynamic analysis for two floating crane vessels, Qiangfeng 1800 and Sulianhai Qizhong 08, are implemented, and the RAO for both vessels are solved. The heave responses at the hook position for each vessel under irregular wave condition are computed by the frequency domain operation method. The maximum motion and acceleration response are determined with the statistical characteristic of the response spectrum, and the feasibility of the wind turbine components installation by the floating crane is discussed. |
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| Keywords: | Crane vessel floating lifting floating installation offshore wind energy |
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