摘要
电缆是水下生产系统的重要组成部分,电缆的完整性是保证海洋油气生产过程中实时水下生产数据监测和水下生产系统稳定运行的重要前提。本文以南海某气田投产运维过程电气设备检测需求为起点,对常见电气故障及相关危害进行了概述,并介绍了水下电缆测试技术理论的发展状况。以南海某气田测试情况为起点,介绍了C-Kore最新一代电气完整性检测设备,并详细介绍了该设备的的检测能力和应用方法,为水下电缆的完整性检测提供了技术方案,并成功运用于南海某气田。
The cable is an important part of the underwater production system.The integrity of the cable is an important prerequisite to ensure the real-time underwater production data monitoring and the stable operation of the underwater production system in the offshore oil and gas production process.This article takes the electrical equipment testing requirements during the operation and maintenance of a gas field in the South China Sea as a starting point,gives an overview of common electrical faults and related hazards,and introduces the development status of underwater cable testing technology theories.Base on the test situation of a gas field in the South China Sea,the latest generation of C-Kore electrical integrity testing equipment was introduced,and the testing capabilities and application methods of the equipment were introduced in detail,providing a technical solution for the integrity testing of underwater cables.Successfully applied to a gas field in the South China Sea.
作者
龙小品
井元彬
周佳
李世平
郝径
Long Xiaopin;Jing Yuanbin;Zhou Jia;Li Shiping;Hao Jing(COOEC Subsea Technology Co.,Ltd.,Shenzhen Guangdong,518054;Zhanjiang Branch of CNOOC China Ltd.,Zhanjiang Guangdong,524057)
出处
《电子测试》
2022年第15期88-92,共5页
Electronic Test
基金
国家工信部创新专项“水下油气生产系统工程化示范应用-东方1-1气田水下生产系统集成技术工程示范(2019GXB01-08)”部分研究成果。
关键词
水下电缆
电测试
绝缘电阻
技术发展
检测设备
应用
Underwater cable
Electrical testing
Insulation resistance
Technological development
Testing equipment
Application
