DECOUPLED POWER SYSTEM STATE ESTIMATION BASED ON THE PSEUDOINVERSE ALGORITHM.

Zhaoxu Liu, G. T. Heydt, M. C. Merow

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Power flow studies in supervisory control and data acquisition (SCADA) systems have distinctive characteristics, including high-speed requirements and availability of some system states and parameters. The author focus on the augmentation of the system equations with redundant equations and measurements in order to take advantage of all available information. Decoupled power flow techniques are used. The advantages of the procedure include speed (under some conditions), identification of bad data, low memory requirements, and additional insight into the load flow problem.

Original languageEnglish (US)
Title of host publicationUnknown Host Publication Title
Place of PublicationNew York, NY, USA
PublisherIEEE
Pages289-294
Number of pages6
Publication statusPublished - 1987
Externally publishedYes

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ASJC Scopus subject areas

  • Engineering(all)

Cite this

Liu, Z., Heydt, G. T., & Merow, M. C. (1987). DECOUPLED POWER SYSTEM STATE ESTIMATION BASED ON THE PSEUDOINVERSE ALGORITHM. In Unknown Host Publication Title (pp. 289-294). New York, NY, USA: IEEE.