ВЫЯВЛЕНИЕ НЕДОСТОВЕРНЫХ ИЗМЕРЕНИЙ ЭЛЕКТРИЧЕСКОЙ ЭНЕРГИИ С ПОМОЩЬЮ АПОСТЕРИОРНОГО АНАЛИЗА

Resultado de la investigación: Article

Resumen

The importance of accuracy and reliability of the systems of power accounting metering information is emphasized in the article. Various mathematical methods of bad data identification are examined. Position of the method relative to the state estimation is the basis for methods separation into different types. Special attention is paid to the a posteriori bad data analysis. Applying of energy flow problem to reveal measurements with errors which exceeds admissible limits is described. In contradiction to traditional state estimation, energy flow problem variables are flows of energy. Test case is calculated to demonstrate the efficiency of the method.
Título traducido de la contribuciónRevealing of bad data measurements based on a posteriori analysis
Idioma originalRussian
Páginas (desde-hasta)32-39
Número de páginas8
PublicaciónВестник Самарского государственного технического университета. Серия: Технические науки
N.º2(42)
EstadoPublished - 2014

GRNTI

  • 44.00.00 ENERGETICS

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  • VAK List

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