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电力系统脆弱性评估方法研究综述
引用本文:林涛,范杏元,徐遐龄.电力系统脆弱性评估方法研究综述[J].电力科学与技术学报,2010,25(4):20-24.
作者姓名:林涛  范杏元  徐遐龄
作者单位:武汉大学,电气工程学院,湖北,武汉,430072;华中电网有限公司,调度通讯中心,湖北,武汉,430077
基金项目:国家自然科学基金青年基金
摘    要:电力系统脆弱性是目前智能电网的研究热点之一,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.从状态脆弱性和结构脆弱性2个方面综述国内外对于脆弱性评估的研究现状,并指出电力系统脆弱性评估的研究趋势.

关 键 词:电力系统  状态脆弱性  结构脆弱性  连锁故障  复杂网络理论

Summary of power system vulnerability assessment methods
LIN Tao,FAN Xing-yuan,XU Xia-ling.Summary of power system vulnerability assessment methods[J].JOurnal of Electric Power Science And Technology,2010,25(4):20-24.
Authors:LIN Tao  FAN Xing-yuan  XU Xia-ling
Affiliation:1.School of Electrical Engineering,Wuhan University,Wuhan 430072,China;2.Dispatching Center,Central China Power Grid Corporation Limited,Wuhan 430077,China)
Abstract:The power system vulnerability is one of the research focuses.How to assess the network vulnerability and the potential danger,prevent the occurrence of cascading failures,is a challenge faced by power system operators.This paper reviews the research status for the vulnerability from both running state vulnerability and structural vulnerability and pointed out the research direction of power system vulnerability assessment.
Keywords:power system  running state vulnerability  structural vulnerability  cascading failure  complex network theory
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