Real-time dynamic security assessment of power grids

被引：0
|
作者：
Uros Kerin
Chris Heyde
Rainer Krebs
Edwin Lerch
机构：
[1] Siemens AG,
[2] IC SG SE PTI NC DYS,undefined
[3] Siemens AG,undefined
[4] IC SG SE PTI NC PCS,undefined
来源：
The European Physical Journal Special Topics | 2014年 / 223卷
关键词：
Power System; European Physical Journal Special Topic; Fuzzy Inference System; Power System Stability; Energy Management System;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This paper presents a dynamic security assessment solution, which can be used in the power system control room to improve system stability. It is based on a set of security indices. The indices are able of establishing contingencies’ severity levels as a measure of different aspects of power system security. A system based on fuzzy logic is used to combine the indices into a single composite index. The composite index is able to alert the control operator to the network conditions that represent a significant risk to system security based on over-all system performance.
引用
收藏
页码：2503 / 2516
页数：13
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