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ISSN 1000-1026

CN 32-1180/TP

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新型电力系统网络安全防护挑战与展望
作者:
作者单位:

1.国家电网有限公司国家电力调度控制中心,北京市 100031;2.南瑞集团有限公司(国网电力科学研究院有限公司),江苏省南京市 211106;3.中国电力科学研究院有限公司,北京市 100192

摘要:

构建新型电力系统是中国国家能源战略的重要发展方向,保障新型电力系统的网络安全意义重大。首先,文中深入分析了新型电力系统环境下电源结构、电网形态、业务模式、技术基础等方面的变化引入的网络安全风险。其次,结合现有的网络安全防护措施,从可信接入、智能感知、精准防护、联动响应等方面提出面向新型电力系统的网络安全防护需求。最后,对未来新型电力系统网络安全关键技术涉及的接入安全、内生安全、数据安全、通信安全、安全评估与仿真验证等重点研究应用方向进行探讨和展望。

基金项目:

国家电网有限公司科技项目(新型电力系统下分布式电源调度控制安全防护关键技术研究与应用,5108-202325046A-1-1-ZN)。

作者简介:

周劼英(1977—),男,博士,教授级高级工程师,主要研究方向:电力监控系统网络安全、调度自动化。E-mail:zhou-jieying@sgcc.com.cn
张晓(1988—),男,博士,高级工程师,主要研究方向:电力监控系统网络安全、调度自动化。E-mail:zhang-xiao@sgcc.com.cn
邵立嵩(1974—),男,通信作者,硕士,高级工程师,主要研究方向:电力二次系统安全防护、网络安全。E-mail:18610456416@163.com


Challenges and Prospects of Cyber Security Protection for New Power System
Author:
Affiliation:

1.National Power Dispatching and Control Center, State Grid Corporation of China, Beijing 100031, China;2.NARI Group Corporation (State Grid Electric Power Research Institute), Nanjing 211106, China;3.China Electric Power Research Institute, Beijing 100192, China

Abstract:

Constructing the new power system is an important development direction of national energy strategy of China, and ensuring the cyber security of the new power system is very significant. First, this paper deeply analyzes the cyber security risks introduced by the changes in the power supply structure, grid form, business model, and technical basis in the environment of the new power system. Then, combined with the existing cyber security protection measures, the cyber security protection requirements for the new power system are proposed in terms of trusted access, intelligent perception, precise protection and linked response. Finally, the key technologies of future new power system cyber security involving access security, endogenous security, data security, communication security, security assessment and simulation verification and other key research and application directions are discussed and prospected.

Foundation:
This work is supported by State Grid Corporation of China (No. 5108-202325046A-1-1-ZN).
引用本文
[1]周劼英,张晓,邵立嵩,等.新型电力系统网络安全防护挑战与展望[J].电力系统自动化,2023,47(8):15-24. DOI:10.7500/AEPS20220627002.
ZHOU Jieying, ZHANG Xiao, SHAO Lisong, et al. Challenges and Prospects of Cyber Security Protection for New Power System[J]. Automation of Electric Power Systems, 2023, 47(8):15-24. DOI:10.7500/AEPS20220627002.
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  • 收稿日期:2022-06-27
  • 最后修改日期:2023-01-13
  • 录用日期:2023-03-08
  • 在线发布日期: 2023-04-13