漂浮式海上风电机组基础竖直向水动力载荷研究  

Hydrodynamic Analysis for A Semisubmersible Floating Platform in Heave Motion

作　　者：黄宇同[1] 蔡继峰[1] 符鹏程[1] 王丹丹[1] 

机构地区：[1]北京鉴衡认证中心,北京100013

出　　处：《风能》2013年第8期88-94,共8页Wind Energy

摘　　要：本文基于OC4项目的第二阶段研究,利用Bladed for Windows 4.3建立了三支柱半潜式浮动平台的风电机组模型,并采用Morison方程建立水动力载荷。对比分析了平台在4种不同的初始状态下,竖直方向的水动力载荷对半潜式浮动平台自由振动的影响。Tis paper modeled a semisubmersible foating ofshore wind system based on the research of OC4 project phase Ⅱby Bladed for Windows 4.3, and used Morison equation to simulate the hydrodynamic load on the semisubmersible. Ten a comparison and analysis of the efect of hydrodynamic load in the heave direction of the semisubmersible were given for 4 diferent initial states of the platform.

关 键 词：Morison方程 半潜式浮动平台 水动力载荷 

分 类 号：TM315[电气工程—电机]