考虑到南海的恶劣海况对系统立管以及锚链的水动力作用,通过数值计算与Orcaflex模拟了水下转塔生产系统在解脱过程中的动态响应,并分析了恶劣海况对系统解脱过程中各参数的影响,所得结果对水下转塔生产系统的实际应用具有指导性意义。
Considering the bad condition in the South China Sea to the riser and the hydrodynamic effect of the chain in the system. Through the numerical calculation and Oreaflex, the dynamic response in the process of the submerged turret production system is simulated It is analyzed the influence of the severe sea condition on the various parameters in the release process of the system. The results have the significance of guide for the practical application of the submerged turret production system.