.png){kind=icon}
返回
A Robust Algorithm for Power System State Estimation With Equality Constraints
.png){kind=icon}
PRE
AI
DOI：10.1109/TPWRS.2010.2041676.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
This paper presents a robust method for the solution of the power system state estimation with equality constraints. The existing methods formulate coefficient matrices which are symmetric and indefinite and require factorization routines with additional logic to process the zero pivots. In this paper the formulated coefficient matrix has unique triangular factorization which can be accomplished symbolically using only the sparsity criterion. The method is illustrated with the IEEE 14-bus system. Test results are given with the FRCC 3949-bus system.
Keyword:
Cholesky factors
equality constraints
positive definite matrix
saddle-point matrix
state estimation
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
7.2
论文数:
1.1W
被引数:
5.0W
机构
暂无机构信息
引用论文
Minor Activities and Transition State Properties of the Human Steroid Hydroxylases Cytochromes P450c17 and P450c21, from Reactions Observed with Deuterium-Labeled Substrates.png)
Biochemistry
OAAI
BiochemistryIF0
OAAI分享收藏
查看更多内容