船舶运动安稳期预报技术综述  

Review on the technique of the ship motion quiescent period prediction

作　　者：段文洋[1] 张亚晖[1] 王战[1] 马山[1] 

机构地区：[1]哈尔滨工程大学船舶工程学院流体力学研究所,黑龙江哈尔滨150001

出　　处：《中国舰船研究》2015年第4期1-6,15,共7页Chinese Journal of Ship Research

基　　金：国家自然科学基金资助项目(11272097)

摘　　要：船舶运动安稳期的准确预报对提高舰载直升机着舰、无人水下航行器的布放与回收等海上作业的作业效率具有重要影响。首先,通过模拟计算说明进行船舶运动安稳期预报的可行性;其次,对国内外船舶运动安稳期预报技术的研究现状进行回顾与总结,进而阐述船舶运动安稳期预报技术的原理;再次,对船舶运动安稳期预报技术的3个主要环节:波浪测量及波浪场重构技术、波浪传播预报技术以及船舶运动预报技术进行分析。最后,对未来船舶运动安稳期预报技术的发展予以了展望。The ship motion quiescent period is the period during which all ship motion is within acceptable limits to marine operations, such as helicopter landing and UUV handling. In most cases, a short time quiescent period would be sufficient to conduct a specific type of operation. In this paper, the feasibility of the quiescent period prediction through the simulation of ship motion in waves is analyzed, and it is concluded that there are three key phases of the quiescent period prediction： the measurement of waves, the measurement of wave propagation, and ship motion prediction. Finally, an outlook of the future of the quiescent period prediction is also provided.

关 键 词：船舶运动安稳期 船舶运动预报 波浪传播 舰载直升机着舰 

分 类 号：U661.1[交通运输工程—船舶及航道工程]