摘要
采用修正莫里森公式计算了SPAR波浪载荷,并与文献中试验结果对比较好,从而验证了该文波浪载荷算法的正确性。然后利用此算法模拟支撑5MW水平轴风机的SPAR浮式基础波浪载荷,同时考虑风载荷及锚泊载荷对海上浮式风力机的联合作用,建立海上浮式风力机的载荷模型,分析系统的载荷及运动响应时域特性。
Wave load was calculated by using the modified Morison formula for the experimental SPAR buoy plat- form. Numerical resdts showed good agreement with experimental results from the reference. So it was proved that the present method is correct. Then wave load of a SPAR buoy platform which support 5 MW horizontal wind turbine was calculated by means of the present method. Account for the combination of the incident waves and mooring loads, load model of the floating offshore wind turbine （FOWT） was built. Time domain loads and motion respon- ses of the FOWT were analyzed.
出处
《太阳能学报》
EI
CAS
CSCD
北大核心
2013年第5期876-881,共6页
Acta Energiae Solaris Sinica
基金
国家自然科学基金(50979020)
国家"111"计划(B07019)
关键词
海上浮式风力机
修正莫里森公式
载荷模型
时域分析
floating offshore wind turbine
modified Morison formula
load model
time domain analysis
