Design Methodology Research of the Floating Foundation for the Offshore MW-Rating Wind Turbine  

作　　者：Rongfu Li Haifei Zhu Tingting Wang 

机构地区：[1]Goldwind Science &Technology Co. Ltd., Beijing 100176, China

出　　处：《Journal of Energy and Power Engineering》2014年第5期882-889,共8页能源与动力工程（美国大卫英文）

摘　　要：With the rapid growth of the offshore wind industry, the innovative floating offshore wind turbine is chosen as the most feasible device to harvest the vast wind energy in deep water area. However there is no practical design guide for the floating wind turbine especially the floating foundation. In this paper, based on the investigation on the worldwide floating wind turbine and current available expertise on floating platforms accumulated in offshore O/G （oil and gas） industry, an integrated design methodology is presented according to the specialized characteristics of wind turbine, including the type selection of foundation and mooring system, design standard, design procedure, design conditions, key technologies involved. Finally a semi-submersible floating foundation is designed to support certain megawatt-rating wind turbine of Goldwind and also performance analysis and code checks are performed to validate the design. The design method of the floating foundation provided in this paper is proved feasible and can be adopted in practical engineering design.

关 键 词：Floating foundation mooring system integrated design method code check coupled dynamic analysis. 

分 类 号：TM315[电气工程—电机] C913.7[经济管理]