海洋工程装备与技术 ›› 2014, Vol. 1 ›› Issue (1): 84-90.

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水下生产控制系统的电力载波通信综述

左信1, 胡意茹1, 王珏2, 朱春丽2, 田佳2   

  1. 1. 中国石油大学(北京)自动化系, 北京 102249
    2. 中海油研究总院, 北京 100027
  • 收稿日期:2014-02-21 出版日期:2014-01-30 发布日期:2017-12-07
  • 作者简介:

    左信(1964--), 男, 教授, 主要从事海洋油气生产测量与控制及过程控制系统和安全保护控制系统的可靠性分析方面的研究.

  • 基金资助:
    国家科技重大专项(2011ZX05026-003-01)

Power Line Communication of Subsea Production Control System: a Review

Xin ZUO1, Yi-ru HU1, Jue WANG2, Chun-li ZHU2, Jia TIAN2   

  1. 1. Department of Automation, China University of Petroleum, Beijing 102249, China
    2. CNOOC Research Institute, Beijing 100027, China
  • Received:2014-02-21 Online:2014-01-30 Published:2017-12-07

摘要:

目前水下生产系统已经成为开发海洋油气资源的主流模式, 其中水下生产控制系统是水下生产系统的关键组成部分.水下电力载波通信作为水下生产控制系统的主要通信方式之一, 其发展水平直接影响油气田开发的安全稳定和成本.首先介绍了水下复合电液控制系统中电力载波通信的基本原理, 总结了国际标准化技术委员会ISO/TC 67,智能井接口标准(IWIS)和水下仪器接口标准(SIIS)等组织对水下电力载波通信技术的促进作用.其次, 从传输速率,通信距离等技术指标的角度, 回顾了各水下项目中电力载波通信技术的发展历史.最后, 从脐带缆电缆特殊性,系统拓扑结构不确定性和水下增压设备电磁干扰等方面分析了水下环境为电力载波技术带来的特殊挑战.

关键词: 海洋油气资源开发, 水下生产控制系统, 复合电液控制, 水下电力载波通信, 智能井接口标准

Abstract:

Nowadays subsea production system has been the mainstream mode of subsea oil and gas exploitation, of which the subsea control system is the most important part. As one of the main communication methods of subsea control system, subsea power line communication has a direct influence on the safety and cost of the subsea oil and gas exploitation. Firstly, the principles of power line communication in subsea electro/hydraulic control system are introduced, and the promotions from organizations like ISO/TC 67, Intelligent Well Interface Standardization (IWIS) and Subsea Instrumentation Interface Standardization (SIIS) are summarized. Secondly, the application history of power line communication in world's subsea projects is reviewed from the aspects of transmission rate, communication distance and modulation method, etc. Lastly, considering the unique characteristics of umbilical power line, uncertain system topological configuration and electromagnetic interference from subsea boost pump, special challenges that the power line communication technology faces due to subsea environment are analyzed.

Key words: subsea oil and gas exploitation, subsea production control system, electro/hydraulic control, subsea power line communication, Intelligent Well Interface Standardization

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