基于复杂网络理论的电力系统脆弱性研究概述  

Vulnerability analysis of power system based on complex networks theory

作　　者：梅丹[1] 王公宝[1] 胡伟文[1] 沈静[1] 

机构地区：[1]海军工程大学理学院,湖北武汉430033

出　　处：《电子设计工程》2014年第6期190-192,共3页Electronic Design Engineering

基　　金：海军工程大学自然科学基金资助项目(435517C09)

摘　　要：电力系统脆弱性是目前智能电网的研究热点问题之一,如何准确评估电网的脆弱性及潜在的危险、预防连锁故障的发生,是电力运行人员所面临的挑战.本文基于复杂网络理论对电力系统脆弱性进行了研究,从电网拓扑模型和脆弱性评估指标的角度出发,分析、类比了现有各种评估方法.最后,对未来的研究方向做出了展望.The vulnerability of power system is one of the research focuses on power grid.How to assess the network vulnerability and the potential danger,prevent the occurrence of cascading failures,is a challenge faced by power system operators.Vulnerability of the power system is studied on the basis of complex network theory.From the angle of topological models and vulnerability indices,various assessment methods are analyzed.Finally,the future research direction is prospected.

关 键 词：复杂网络 电力系统 脆弱性 脆弱性指标 

分 类 号：TM711[电气工程—电力系统及自动化]