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Type: Artigo de periódico
Title: Electric power system state estimation
Author: Monticelli, A
Abstract: This paper discusses the state of the art in electric power system state estimation. Within energy management systems, state estimation is a key function for building a network, real-time model. A real-time model is a quasi-static mathematical representation of the current conditions in an interconnected power network. Tills model is extracted at intervals from snapshots of real-time measurements (both analog and status). The new modeling needs associated with the introduction of new control devices and the changes induced by emerging energy markets are making state estimation and its related functions more important than ever.
Subject: bad data analysis
generalized state estimation
network topology processing
observability analysis
parameter estimation
power systems
state estimation
topology estimation
Country: EUA
Editor: Ieee-inst Electrical Electronics Engineers Inc
Citation: Proceedings Of The Ieee. Ieee-inst Electrical Electronics Engineers Inc, v. 88, n. 2, n. 262, n. 282, 2000.
Rights: fechado
Identifier DOI: 10.1109/5.824004
Date Issue: 2000
Appears in Collections:Unicamp - Artigos e Outros Documentos

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