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

Masanori Kusano; Shinichi Iwamoto

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

Masanori Kusano^*, Shinichi Iwamoto

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

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 language	English
Pages (from-to)	47-57
Number of pages	11
Journal	Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi)
Volume	107
Issue number	5
Publication status	Published - 1987 Sept

ASJC Scopus subject areas

Electrical and Electronic Engineering

Cite this

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title = "HIERARCHICAL COMPUTATION SCHEME FOR STATE ESTIMATION USING FAST SECOND ORDER METHOD.",

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.",

author = "Masanori Kusano and Shinichi Iwamoto",

year = "1987",

month = sep,

language = "English",

volume = "107",

pages = "47--57",

journal = "Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi)",

issn = "0424-7760",

publisher = "John Wiley and Sons Inc.",

number = "5",

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T1 - HIERARCHICAL COMPUTATION SCHEME FOR STATE ESTIMATION USING FAST SECOND ORDER METHOD.

AU - Kusano, Masanori

AU - Iwamoto, Shinichi

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N2 - 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.

AB - 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.

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JO - Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi)

JF - Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi)

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ER -

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

Abstract

ASJC Scopus subject areas

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