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m-k robust observability in state estimation

delete2008-05-01
delete18
PRE
AI
E
Enrique Castillo *
A
Antonio J. Conejo
R
Rosa Eva Pruneda
C
Cristina Solares
J
José Manuel Menéndez
DOI:10.1109/TPWRS.2008.920707delete
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Abstract

Abstract

En 中文
This paper provides a technique to determine the minimum required measurement set to ensure observability in state estimation even if any k meters fail. The technique relies on solving a nonlinear integer programming problem. The proposed procedure is illustrated through a simple example and three case studies based on the IEEE Test Systems. Conclusions are finally drawn.
Keywords:
binary variables
linear algebra
observability analysis
power system state estimation
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Journal

IEEE Transactions on Power Systems cover
IEEE Transactions on Power Systems
IF:
7.2
Papers:
1.1W
Citations:
5.0W

Organization

U
Universidad de Cantabria
Scholars:
6.9K
Papers: 6.1K
Citations: 7.0K
U
Universidad de Castilla-La Mancha
Scholars:
9.9K
Papers: 9.1K
Citations: 7