FLNG水动力性能研究进展

发布时间：2018-06-20 08:07

  本文选题：FLNG + 系泊系统　； 参考：《油气储运》2017年08期

【摘要】：浮式液化天然气生产储卸装置(Floating Liquefi ed Natural Gas System,FLNG)作为一种新型的天然气开发平台,其理论研究已成为海洋工程领域的研究热点。基于该装置的基本组成,重点阐述其在海域作业时容易产生的几种水动力响应问题,包括多浮体(FLNG与LNG运输船)间耦合的水动力、液舱晃荡对FLNG的影响、船体与系泊系统耦合的水动力、单点系泊FLNG水平面的稳定性等,梳理了国内外研究者针对该装置相关技术的研究成果,提出了对该装置安装动力定位系统,将模型与数值模拟相结合的研究方法,从而为今后针对FLNG相关技术的深入研究提供了理论参考和技术支持。
[Abstract]:As a new natural gas development platform, floating liquid natural gas production storage and unloading device (Floating liquid natural gas system FLNGG) has become a research hotspot in the field of marine engineering. Based on the basic composition of the device, several kinds of hydrodynamic response problems which are easy to produce during the operation in sea area are expounded, including the coupling hydrodynamic force between multi-floating body FLNG and LNG carrier, and the influence of tank sloshing on FLNG. The coupling hydrodynamics of ship hull and mooring system, the stability of single point mooring FLNG horizontal plane, etc., combing the research results of domestic and foreign researchers in view of the related technology of the device, and putting forward the installation of dynamic positioning system for the device. The research method of combining the model with numerical simulation provides a theoretical reference and technical support for the further research of FLNG related technology in the future.
【作者单位】： 上海海事大学商船学院;
【分类号】：TE95
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本文编号：2043598