船电技术2025，Vol.45Issue(1)：62-65,4.
海底电缆故障预警失效原因分析与展望
Analysis and prospect of failure reasons for submarine cable fault warning
摘要
Abstract
This article introduces the composition of the submarine cable online monitoring system for offshore oil platforms,including the submarine cable temperature monitoring system,submarine cable stress monitoring system,and submarine cable disturbance monitoring system.It describes the online monitoring principles and functions of each system separately.Taking the grounding fault of a 26/35kV submarine cable between a certain platform in Bohai Sea as an example,this paper discusses the reasons why the online monitoring system of submarine cables failed to effectively warn,and proposes a plan to improve the accuracy of early warning for the online monitoring system of submarine cables on offshore oil platforms.It points out the opportunities and challenges in the field of submarine cable monitoring and testing for offshore oil platforms.关键词
海底电缆/在线监测/故障预警Key words
Submarine Cable/Online Monitoring/fault warning分类
信息技术与安全科学引用本文复制引用
苏保中..海底电缆故障预警失效原因分析与展望[J].船电技术,2025,45(1):62-65,4.基金项目
中海油能源发展股份有限公司重大专项科技项目(HFKJ-ZX-ZB-2024-02-02) （HFKJ-ZX-ZB-2024-02-02）
