配电系统信息安全防护方案综述

Review of Distribution System Information Security Protection Scheme

随着配电自动化水平的提高,配电自动化系统对网络信息安全的需求也更加迫切。任何信息安全方面的问题都可能影响配电系统的安全稳定运行,进而影响配电网的可靠用电,因此对配电系统信息安全方案研究就显得很有意义。首先介绍了配电系统整体的防护方案,然后重点阐述了配电系统主站和终端之间通过国密算法来实现数据信息安全的具体实施方案,最后对配电系统信息安全的发展做出了展望。

with the improvement of distribution automation level,it becomes more and more urgent for the distribution system to ensure information security.Any information security problem may affect the safe and stable operation of the distribution system,and then affect the reliable electricity consumption of the distribution network.Therefore,it is very meaningful to study the information security scheme of the distribution system.This paper first introduces the overall protection scheme of distribution system,and then focuses on the specific scheme of information security between the main distribution station and distribution terminals through SM algorithms.Finally,the paper presents a prospect for the development of distribution system information security.