PARALLEL COMPUTATION ALGORITHM FOR STATIC STATE ESTIMATION BY MEANS OF MATRIX INVERSION LEMMA.

H. Sasaki, K. Aoki, R. Yokoyama

    研究成果: Article

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    An effective parallel computation algorithm for the static state estimation of a power system is presented. The algorithm makes use of the matrix inversion lemma and assumes the use of a multiple-instruction-stream multiple-data-stream (MIMD) computer system. An optical block-partitioning algorithm is presented, and its clear difference from that for the load flow is clarified. Simulation results on systems of up to 135 nodes have demonstrated the algorithm is very promising to the speed up of the state esimation.

    元の言語English
    ページ(範囲)624-632
    ページ数9
    ジャーナルIEEE Transactions on Power Systems
    PWRS-2
    発行部数3
    出版物ステータスPublished - 1987 8

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    ASJC Scopus subject areas

    • Electrical and Electronic Engineering

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