某沿海航区海缆运维船复杂工况下推进型式分析

Analysis of Propulsion Type of Sea Cable Operation and Maintenance Ship in the Coastal Navigation Area under Complex Condition

依据用户需求,结合相关规范要求及海缆运维船主要性能参数,对具有滑差功能的齿轮箱匹配定距桨和常规传动齿轮箱匹配可调距螺旋桨的两种推进型式,从操纵性、布置形式、能量传递、经济性、运营及维护成本展开论证,为推进系统的设计奠定基础。

According to the user’s requirements,combined with the relevant specifications and the main performance parameters of the submarine cable maintenance ship,the tow propulsion types of the gearbox with slip function matching the fixed pitch propeller and the conventional transmission gearbox matching the CPP were analyzed comparatively from the aspects of maneuverability,layout,energy transfer,investment economy,operation and maintenance cost,and the results will lay a foundation for the design of the propulsion system of the ship.