振华重工200吨波浪补偿系统样机顺利通过验收

近日,振华重工200吨波浪补偿系统样机顺利通过专家现场验收。样机的研制成功,填补了国内在该领域的研制空白,打破了国外在该领域的垄断,为我国海上精细作业再添新保障。
振华重工200吨波浪补偿系统样机顺利通过验收
参与验收的专家组由上海海事大学、上海船研所和南通大学多名教授及上海市发改委专家组成。他们听取了项目相关汇报,现场验证了200吨波浪补偿系统的实际性能。一致批准该项目样机通过现场验收。
 
据悉,船舶起重机是在海洋环境中进行起吊作业的特种起重机械。当船体在海洋环境中受浪、涌的影响而产生横倾、纵摇和上下起伏运动时,这种耦合叠加运动通常会使水下吊装设备产生较大的随机偏移量,无法完成精确吊装,情况严重时,会使绳索的张力过大而断裂,从而造成设备仪器丢失等重大工程事故,因此,具备波浪补偿功能的船舶起重机设备是海洋工程中的重要装备。
 
以往,波浪补偿技术一直掌握在少数国家的手中,尤其是100吨以上的大吨位补偿设备被国外大公司长期垄断,价格昂贵动辄上千万元,且交货期长,已成为制约我国海上重工发展、提高自身核心竞争力的重要瓶颈。因此,开发具有自主知识产权的大吨位波浪补偿系统势在必行。
 
振华重工于2014年正式成立深海下波浪补偿系统研制项目部,并开始30吨深海下主动波浪补偿甲板起重机样机试制工作。2015年,样机完成试制和功能调试,并成功获得3项国家专利,填补了国内在该领域的研发空白,打破了国外的技术垄断。该系统可广泛应用于水下600米以内的海上补给、海洋钻井、有缆海底机器人安装作业、深海探测等,有效提升中国海洋装备在该领域的实力。

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