现代电力2024，Vol.41Issue(6)：1009-1016,8.DOI:10.19725/j.cnki.1007-2322.2022.0422
基于边缘节点技术的电力系统入侵安全防护
Intrusion Security Protection of Power System Based on Edge Node Technology
摘要
Abstract
To solve the problem of incomplete protection in power system security protection,a power system security pro-tection method based on edge node technology was designed.Firstly,based on the edge node technology,the edge multi-ac-cess computing model was established to implement data mi-gration for the power system and realize distributed data de-ployment.Secondly,the data transmission encryption al-gorithm was designed.And based on the GCForest,the power system network intrusion detection model,which was com-posed of a sample input layer,multi-granularity scanning layer,and training layer,was established to implement system intru-sion detection.The test results show that the average service delay of the proposed method is only 456.32ms,the network ro-bustness has no significant fluctuations,and the maximum false detection rate and missed detection rate of intrusion detection are 0.13%and 0.14%,respectively.关键词
边缘节点技术/数据迁移/分布式部署/电力系统/入侵检测/安全防护Key words
edge node technology/data migration/distrib-uted deployment/power system/intrusion detection/safety protection分类
信息技术与安全科学引用本文复制引用
李金,高红亮,刘科孟,谢虎..基于边缘节点技术的电力系统入侵安全防护[J].现代电力,2024,41(6):1009-1016,8.基金项目
国家重点研发计划资助项目(2020YFB0906000) （2020YFB0906000）
南方电网公司重点科技项目(0000002021030101XT00045).Project Supported by National Key R&D Program Funding(2020YFB0906000) （0000002021030101XT00045）
Key Technology Projects of China Southern Power Grid Corporation(000002021030101XT00045) （000002021030101XT00045）
