二次网络安全防护系统在智能变电站中的设计与运用  

Design and Application of the Secondary Network Security Protection System in Intelligent Substations

作　　者：梁道营 张斌 LIANG Daoying;ZHANG Bin(Qingdao TGOOD Design Institute Co.,Ltd.,Qingdao,Shandong Province,266100 China)

机构地区：[1]青岛特锐德设计院有限公司,山东青岛266100

出　　处：《大众科学》2024年第9期7-9,共3页China Public Science

摘　　要：电力系统网络安全对智能电网的稳定运行有着直接影响.重点探讨二次网络安全防护系统在智能变电站中的设计与运用,详细总结了其防护目标、防护原则、防护分区、防护需求,随后从边界安全防护、设备加固防护、可信计算平台、平台功能模块展开设计分析,并确认了上述设计的运用方式,以期为电力行业相关工作提供有效参考,从而促进电力行业的可持续发展.Power system network security has a direct impact on the stable operation of smart grids.This paper focuses on the design and application of the secondary network security protection system in smart substations.It summarizes its protection objects,protection principles,protection zones and protection requirements in detail,then designs and analyzes its border security protection,equipment reinforcement protection,trusted computing platforms and platform function modules,and confirms the application mode of the above design,in order to provide an effective reference for relevant work in the power industry,so as to promote the sustainable development of the power industry.

关 键 词：二次网络安全防护系统 智能变电站 设计运用 防护 

分 类 号：TM76[电气工程—电力系统及自动化]