自航式沉管安装船可调桨推进系统的研制

Development of an Adjustable Propeller Propulsion System for a Self-Propelled Sunken Tube Installation Vessel

以某自航式沉管安装船可调桨推进系统为研究对象,对其配套的大功率可调桨、可调桨推进轴系与一进三出大型齿轮箱等关键设备进行关键技术研究。实船试航结果表明:该自航式沉管安装船可调桨推进系统安全可靠稳定运行,相关研究技术及产品可以广泛应用在支线集装箱船、化学品船和大型挖泥船等深远海船舶推进系统中。

Taking the adjustable propeller propulsion system of a self-propelled sunken tube installation ship as the research object,key technical research on its key equipment such as high-power adjustable propeller,adjustable propeller propulsion shaft system,and the one-in-three-out large gearbox are conducted.The actual ship trial results show that the adjustable propeller propulsion system of the self-propelled sunhen tube installation ship operates safely,reliably,and stably.The relevant research technologies and products can be widely applied in the propulsion systems of deep-sea vessels such as branch-line container ships,chemical ships,and large dredging ships.