Equivalent Static Wave/Wind Loads for the Structural Design of Semi-Submersible Platform of Floating Offshore Wind Turbine

机译：浮式海上风力发电机半潜式平台结构设计的等效静波/风荷载

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The Y-shape four-column foundations have been wildly researched for floating offshore wind turbine. To determine their equivalent static loads for the structural design, the wind and wave joint distribution is firstly derived from the long-term observation data. 11 characteristic loads of key sections are identified, and real stochastic wind-wave fields under design wave conditions are generated. By coupled simulation of turbine-foundation-mooring system, the influence of foundation motion on the tower base shear and moment are obtained. Results show that gust factors of floating foundation are significantly larger than those of bottom fixed foundation.

机译：Y型四柱基础已经为浮动海上风力涡轮机进行了广泛的研究。为了确定其等效静载荷以进行结构设计，首先从长期观测数据中得出风和波节的分布。确定关键部分的11个特征载荷，并生成设计波浪条件下的实际随机风波场。通过水轮机-基础-系泊系统的耦合仿真，获得了地基运动对塔架基础剪力和弯矩的影响。结果表明，浮动地基的阵风因子明显大于底部固定地基的阵风因子。

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《International Ocean and Polar Engineering Conference;International Society of Offshore and Polar Engineers》||349-355|共7页
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Chao Li; Shunyun Zheng; Aixian Peng; Shengtao Zhou; Yiqing Xiao; Gang Hu; Haifeng Wang;
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1. Design loads for a large wind turbine supported by a semi-submersible floating platform [J] . Liu Jinsong, Thomas Edwin, Goyal Anshul, Renewable energy . 2019,第AUGa期

机译：由半潜式浮动平台支撑的大型风力发电机的设计载荷
2. A Fully Coupled Computational Fluid Dynamics Method for Analysis of Semi-Submersible Floating Offshore Wind Turbines Under Wind-Wave Excitation Conditions Based on OC5 Data [J] . Yin Zhang, Bumsuk Kim Applied Sciences . 2018,第11期

机译：基于OC5数据的半潜式浮动海上风力发电机组全耦合计算流体动力学方法
3. The coupled dynamic response computation for a semi-submersible platform of floating offshore wind turbine [J] . Thanh Toan Tran, Kim Dong-Hyun Journal of Wind Engineering and Industrial Aerodynamics: The Journal of the International Association for Wind Engineering . 2015,第Null期

机译：浮式海上风力发电机半潜式平台的耦合动力响应计算
4. Equivalent Static Wave/Wind Loads for the Structural Design of Semi-Submersible Platform of Floating Offshore Wind Turbine [C] . Chao Li, Shunyun Zheng, Aixian Peng, International Ocean and Polar Engineering Conference . 2019

机译：浮动近海风力涡轮机半潜式平台结构设计等效静波/风荷载
5. Hydrodynamic analysis of tension leg platform for offshore floating wind turbine. [D] . Krishna, Vikram Saagar. 2011

机译：海上浮动式风力发电机张紧腿平台的流体动力学分析。
6. Efficient preliminary floating offshore wind turbine design and testing methodologies and application to a concrete spar design [O] . Denis Matha, Frank Sandner, Climent Molins, -1

机译：高效的海上浮式风力涡轮机初步设计和测试方法以及在混凝土梁设计中的应用
7. A Fully Coupled Computational Fluid Dynamics Method for Analysis of Semi-Submersible Floating Offshore Wind Turbines Under Wind-Wave Excitation Conditions Based on OC5 Data [O] . Yin Zhang, Bumsuk Kim 2018

机译：基于OC5数据的风波激励条件下半潜水浮动近海风力涡轮机的完全耦合计算流体动力学方法
8. Model Development and Loads Analysis of an Offshore Wind Turbine on a Tension Leg Platform, with a Comparison to Other Floating Turbine Compounds [R] . Matha, D., Jonkman, J., Fischer, T. 2009

机译：张力腿平台上海上风电机组的模型开发和载荷分析，与其他浮动涡轮机的比较

Equivalent Static Wave/Wind Loads for the Structural Design of Semi-Submersible Platform of Floating Offshore Wind Turbine

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