双鳍电力推进系统安装、校中工艺研究及应用  

Research and application of installation and alignment technology of double-fin electric propulsion systems

作　　者：田春雷 周迓若 吴侃 李海滨 TIAN Chunlei;ZHOU Yaruo;WU Kan;LI Haibin

机构地区：[1]中船澄西船舶修造有限公司,江苏江阴214433

出　　处：《中国修船》2023年第S01期29-34,共6页China Shiprepair

摘　　要：随着全球石油资源的存量降低及环境保护意识的提升,近年来电力技术、传动控制系统及新能源的高速发展,船舶电力推进系统作为大功率电力传动控制系统的重要应用领域,正经历重大变革,逐渐引起行业重视。某型自卸船采用电力推进方式,其系统配置高、技术先进,文章以该船型为例,通过轴系合理校中法对各设备进行布置和安装,研究、设计双鳍结构分段建造/定位、推进电机安装、轴承安装/校中方法,明确施工和质量控制点,应用到关键施工工序中,有效管控施工过程,保证施工质量。In view of reduced global oil resources,increasing environmental protection awareness,and rapid development of electric power technology,transmission control systems,and new energy in recent years,marine electric propulsion systems,as an important application field of high-power electric transmission control system,is undergoing major changes and gradually attracting the attention of the industry.This paper takes self-unloading adopting electric propulsion with high system configuration and advanced technology as an example.It arranges and installs all equipment through the reasonable alignment method of shafting,and designs the methods of segment construction/positioning of double-fin structure,installation of propulsion motor,and installation/alignment of bearing.It also defines the construction and quality control points and applies them to key construction processes,effectively controlling the construction process and ensuring construction quality.

关 键 词：双鳍电力推进系统 永磁式推进电机 轴系安装 校中 

分 类 号：U672[交通运输工程—船舶及航道工程]