| 电网的脆弱性评价方法综述 |
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| 引用本文： | 初翠平,吴应林,冯治.电网的脆弱性评价方法综述[J].山西电力,2013(6):6-9. |
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| 作者姓名： | 初翠平 吴应林 冯治 |
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| 作者单位： | 东北电力大学,吉林吉林132012 |
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| 摘 要： | 阐述了电网的脆弱性评价对探讨连锁故障发生机理和电力系统安全性研究的重要意义,针对电网的脆弱性评价问题,分析了近几年国内外提出的几种方法的特点和不足,得出目前存在的评价方法多数只针对于电网某一方面或某两方面的特性进行脆弱性评价,评价的结果是片面的,结合电网的多方面特性如何进行综合、全面的脆弱性评价已成为该领域的研究热点。
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| 关 键 词： | 电网脆弱性评价 连锁故障 风险理论 复杂网络理论 综合评估 |
Review of Power Grid Vulnerability Assessment Methods |
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| CHU Cui-ping,WU Ying-lin,FENG Zhi.Review of Power Grid Vulnerability Assessment Methods[J].Shanxi Electric Power,2013(6):6-9. |
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| Authors: | CHU Cui-ping WU Ying-lin FENG Zhi |
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| Affiliation: | (Northeast Dianli University, Jilin, Jilin 132012, China) |
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| Abstract: | Electric network vulnerability assessment is significant for exploring the mechanism of cascading failure and studying power system security. In view of electric network vulnerability assessment,the characteristics and deficiencies of assessing method home and abroad in recent years are analysed,the result of which showed that most of the present assessing methods are adopted only to assess one or two aspects of the network,thus the assessing results are lopsided. How to carry out comprehensive vulnerability assessment combining multi-characteristics of power grid becomes a researching focus. |
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| Keywords: | power grid vulnerability assessment cascading failure risk theory complex network theory comprehensive assessment |
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