超大型海上风机整机运输船的改造设计

摘要

为满足海上风机整体安装的需要,将原"新能源驳1号"改造为10 000 t多功能运输船,用有限元法对支持结构及船体强度进行计算,校核拖航稳性,结果表明,改造后运输船满足每航次运输2台整机风机至海上风场的工程需求,实现利用现有装备完成海上风机整体安装.%In order to meet the integral installation of offshore wind turbine, the original ship "new energy barge 1" was transformed into 10 000 t multi-purpose transport ship.The structural strength of hull and supporting structure was assessed and the towing stability during transportation was checked.The results showed that the ship can meet the project to transport 2 sets of wind turbines each voyage, and implement the object of using existing equipment to complete the integral installation of offshore wind turbines.