FLNG水動力性能研究進(jìn)展
發(fā)布時間:2018-06-20 08:07
本文選題:FLNG + 系泊系統(tǒng); 參考:《油氣儲運》2017年08期
【摘要】:浮式液化天然氣生產(chǎn)儲卸裝置(Floating Liquefi ed Natural Gas System,FLNG)作為一種新型的天然氣開發(fā)平臺,其理論研究已成為海洋工程領(lǐng)域的研究熱點;谠撗b置的基本組成,重點闡述其在海域作業(yè)時容易產(chǎn)生的幾種水動力響應(yīng)問題,包括多浮體(FLNG與LNG運輸船)間耦合的水動力、液艙晃蕩對FLNG的影響、船體與系泊系統(tǒng)耦合的水動力、單點系泊FLNG水平面的穩(wěn)定性等,梳理了國內(nèi)外研究者針對該裝置相關(guān)技術(shù)的研究成果,提出了對該裝置安裝動力定位系統(tǒng),將模型與數(shù)值模擬相結(jié)合的研究方法,從而為今后針對FLNG相關(guān)技術(shù)的深入研究提供了理論參考和技術(shù)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.
【作者單位】: 上海海事大學(xué)商船學(xué)院;
【分類號】:TE95
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本文編號:2043598
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