石油学报 ›› 2023, Vol. 44 ›› Issue (6): 902-916,947.DOI: 10.7623/syxb202306002

• 研究动态 • 上一篇    下一篇

油气储运信息物理系统安全:内涵及关键技术

张来斌1,2, 汪征1,2, 蔡永军3, 王金江1,2   

  1. 1. 中国石油大学(北京)安全与海洋工程学院 北京 102249;
    2. 应急管理部油气生产安全与应急技术重点实验室 北京 102249;
    3. 国家石油天然气管网集团公司科学技术研究总院分公司 河北廊坊 065000
  • 收稿日期:2022-12-04 修回日期:2023-03-24 出版日期:2023-06-25 发布日期:2023-07-03
  • 通讯作者: 张来斌,男,1961年9月生,1991年获石油大学(北京)博士学位,现为中国工程院院士、中国石油大学(北京)教授,长期从事油气生产系统及装备安全科学与工程理论、方法及技术的研究工作。
  • 作者简介:张来斌,男,1961年9月生,1991年获石油大学(北京)博士学位,现为中国工程院院士、中国石油大学(北京)教授,长期从事油气生产系统及装备安全科学与工程理论、方法及技术的研究工作。Email:zhanglb@cup.edu.cn
  • 基金资助:
    国家自然科学基金重点项目"信息-物理视角下油气储运系统风险形成机制与控制研究"(No.52234007)资助。

Cyber-physical system safety for oil and gas storage and transportation: connotations and key technologies

Zhang Laibin1,2, Wang Zheng1,2, Cai Yongjun3, Wang Jinjiang1,2   

  1. 1. College of Safety and Ocean Engineering, China University of Petroleum, Beijing 102249, China;
    2. Key Laboratory of Oil and Gas Production Safety and Emergency Technology, Ministry of Emergency Management, Beijing 102249, China;
    3. PipeChina Institute of Science and Technology, Hebei Langfang 065000, China
  • Received:2022-12-04 Revised:2023-03-24 Online:2023-06-25 Published:2023-07-03

摘要: 随着信息化和工业化的深度融合,传统油气储运逐步迈向网络化、数字化、智能化的信息物理系统。计算、通信及控制技术为油气储运行业赋能的同时带来了信息安全问题,并且发展成复杂的信息物理综合安全风险,导致叠加风险机理不清、态势感知评估困难等问题,亟需从传统以工程故障为主的物理安全分析向信息物理融合的综合风险分析转变。为此,分析了油气储运信息物理系统安全现状、内涵等相关背景,构建了围绕功能安全与信息安全一体化要素异构融合的油气储运信息物理系统安全理论技术框架,探索了信息物理系统风险形成及演化机理和风险特点,聚焦融合建模、态势感知、协同评估、异常预警、安全防护等关键技术的研究与应用,展望了信息物理系统安全的发展趋势,为推动信息物理融合安全研究提供参考。

关键词: 信息物理系统, 信息物理交互, 风险形成及演化, 安全态势感知, 安全一体化

Abstract: With the deep integration of informatization and industrialization, an intelligent and digital cyber-physical system has been developing for traditional oil and gas storage and transportation. The computing, communication and control technologies empower the oil and gas storage and transportation industry, and also bring the information security issues, which will be developed into complex issues regarding comprehensive cyber-physical system safety, resulting in problems such as unclear superimposed risk mechanism and difficulties in comprehensive state evaluation. Therefore, it is urgent to change from the traditional physical safety analysis of engineering failures to the comprehensive risk analysis of cyber-physical integration. For this reason, this paper analyzes the current safety status and connotation of the cyber-physical system of oil and gas storage and transportation, establishes the cyber-physical safety theory and technology system for oil and gas storage and transportation focusing on the heterogeneous integration of functional safety and information security, explores the risk formation and evolution mechanism and risk characteristics of cyber-physical system, puts a focus on the research and application of key technologies such as fusion modeling, situation awareness, collaborative assessment, anomaly alert, and security defense, and outlook the trending study of cyber-physical system safety, thus providing a reference for pushing the research of cyber-physical system safety.

Key words: cyber-physical system, cyber-physical interaction, risk formation and evolution, security situation awareness, safety and security integration

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