单立柱式和驳船式海上浮式风机动态响应对比

Comparative study on dynamic response of spar andbarge offshore floating wind turbines

为研究风浪不共线作用下,不同类型海上浮式风机的动态响应,针对同一风浪大小下的不同风浪夹角工况,基于5MW单立柱式和驳船式两种不同类型海上浮式风机,通过Open FAST软件进行全耦合仿真。结果表明:在风浪不共线作用下,相较于驳船式海上浮式风机,单立柱式海上浮式风机的运动表现总体上更好。

To study the dynamic response of different types of floating offshore wind turbines under the action of noncollinear waves,based on two different types of floating offshore wind turbines,i.e.5MW spar and barge,full coupling simulation is carried out by OpenFAST software for different wind wave angles under the same wind wave size.The results show that under the action of noncollinear wind and waves,the motion performance of spar floating offshore wind turbine is generally better than that of barge floating offshore wind turbine.