新型深海风机运输安装一体化半潜式平台整体强度分析和校核

摘要

In order to meet the needs of the development of specialization, large-scaled of wind power in the deep sea, and solve the problem of the working efficiency due to the short working time and the harsh marine environment, a new type of semi-submersible windmill installation platform was designed for integrated transport and installation of the windmill.The general layout, main dimensions and structural characteristics of the platform were determined.The design wave method was used to analyze the overall strength of the platform.Under the premise of satisfying the structural strength and ensuring the performance of the platform, the optimization of the scheme was put forward to design the optimal ship type.%为了满足海上风力开发的深海化、专业化、大型化的需求,解决因海上气候恶劣,有效工作时间短而导致的工作效率低的问题,设计一种满足风车整体运输、安装一体化的新型半潜式风车安装平台.根据风车整体运输、安装一体化的设计指标,提出新型半潜式风力发电安装平台船型方案设计,确定平台的总布置、主尺度和结构形式;采用sesam软件的设计波进行平台整体强度分析,在满足结构强度以及保证平台性能的基础上进行方案优化,设计出满足结构强度以及性能要求的最优船型.