HIERARCHICAL COMPUTATION SCHEME FOR STATE ESTIMATION USING FAST SECOND ORDER METHOD.

Masanori Kusano, Shinichi Iwamoto

    Research output: Contribution to journalArticle

    Abstract

    The authors propose a new hierarchical state estimation method for power systems, paying attention to the mismatch caused by the decomposition associated with collective state estimation. The computing speed is improved by using a fast second-order method and a constant Jacobian matrix. The proposed method is compared with the goal coordination method and the collective state estimation method.

    Original languageEnglish
    Pages (from-to)47-57
    Number of pages11
    JournalElectrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi)
    Volume107
    Issue number5
    Publication statusPublished - 1987 Sep

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    State estimation
    Jacobian matrices
    Decomposition

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering

    Cite this

    HIERARCHICAL COMPUTATION SCHEME FOR STATE ESTIMATION USING FAST SECOND ORDER METHOD. / Kusano, Masanori; Iwamoto, Shinichi.

    In: Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi), Vol. 107, No. 5, 09.1987, p. 47-57.

    Research output: Contribution to journalArticle

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