摘要
配网自动化通信网络的安全运行关涉重大,期冀对此实现量化评估。本文首先从可靠、抗毁、适应、自愈等考量出发,构建出评估指标体系。其次依托层次分析法、反熵权法以及加法原理获取指标权重。再次基于灰关联投影理论求取待评对象的优属度值,从而达成配网自动化通信网络安全性能的精准评估。最后经由实证检验。研究内容可作为智能电网环境下配网自动化通信运维提升的有效参考。
The safe operation of distribution automation communication network is of great importance,and it is expected to be quantitatively evaluated.Firstly,the evaluation index system is constructed based on the consideration of reliability,anti-destruction,adaptation and self-healing.Secondly,the index weight is obtained by using the analytic hierarchy process,anti-entropy weight method and addition principle.Thirdly,based on the grey relational projection theory,the degree of superiority of the object to be evaluated is calculated,so as to achieve the accurate evaluation of the security performance of the distribution automation communication network.Finally,the empirical test is carried out.The research content can be used as an effective reference to improve the operation and maintenance of distribution automation communication in smart grid environment.
作者
王刚
张向东
陈顺利
李颜赤
向黎藜
Wang Gang;Zhang Xiangdong;Chen Shunli;Li Yanchi;Xiang Lili(State Grid Chongqing Electric Power Company Customer Service Center,Chongqing 400023)
出处
《电气技术》
2019年第6期66-69,共4页
Electrical Engineering
关键词
配网自动化
通信网络
安全评估
灰关联投影
distribution network automation
communication network
security assessment
grey relational projection
