船电技术2026，Vol.46Issue(5)：12-15,20,5.
一键式船舶应急操舵智能控制系统的设计
Design of one-click intelligent control system for ship emergency steering
摘要
Abstract
To address catastrophic consequences caused by delayed steering system switching failures in maritime disasters like the Sewol ferry incident,this study proposes an intelligent one-button emergency steering conversion system.The system integrates multi-source fault diagnosis engines,smart valve control matrices,and dual redundant bus communication technology,enabling automatic switching to emergency steering mode(NFU mode)within 10 s after the main steering system fails,followed by onboard steering switching within 5 s when NFU mode fails.Simulation results demonstrate that this system significantly reduces emergency response time and maximum yaw angle by 72.4%,enhancing vessel survivability in high-risk scenarios such as narrow waterways and high-speed navigation,thereby providing critical technical support for passenger ship safety.关键词
应急操舵/一键切换/智能控制/世越号事故/SOLAS公约/船舶安全Key words
emergency rudder control/one-click switch/intelligent control/Sewol accident/SOLAS Convention/ship safety分类
交通工程引用本文复制引用
沈明贤,陈国强,张钊..一键式船舶应急操舵智能控制系统的设计[J].船电技术,2026,46(5):12-15,20,5.基金项目
福建省基金:复杂场景下船舶智能航行动态互馈机制非参数辨识建模研究(项目编号:025J08193)集美大学科研启动项目:面向船舶智能航行的复杂场景非参数辨识建模(项目编号:ZQ2024111) （项目编号:025J08193）
