船电技术2025，Vol.45Issue(9)：79-82,4.
大型四岛式DP2半潜船电气冗余设计及应用
Electrical Redundancy Design and Application for Large-Scale 4-Island DP2 Semi-Submersible Vessel
张海文 1纪学军 2仲伟东 1车延镇 2康为夏1
作者信息
- 1. 中国船舶集团有限公司第七○八研究所,上海 200011
- 2. 交通运输部广州打捞局,广州 510260
- 折叠
摘要
Abstract
For large semi-submersible vessels with DP2 positioning capability,the implementation of redundancy design profoundly impacts the configuration of all major systems.The"HUA RUI LONG"—a large four-island DP2 semi-submersible vessel—employs diverse electrical redundancy approaches,including dual-redundant independent systems,dual power supplies,and cross-connected power distribution.This paper analyzes the redundancy design of its critical systems,such as the main power station,bow thruster,and main propulsion system.It summarizes the key principles,design methodologies,and critical technologies for redundancy in such vessels,providing valuable insights for the redundancy design of DP2 electric propulsion ships.关键词
DP2半潜船/冗余设计/综合电力/电力推进Key words
DP2 semi-submersible vessel/redundancy design/integrated electrical power system/electric propulsion system分类
信息技术与安全科学引用本文复制引用
张海文,纪学军,仲伟东,车延镇,康为夏..大型四岛式DP2半潜船电气冗余设计及应用[J].船电技术,2025,45(9):79-82,4.
