Convergence acceleration in steady state analysis of synchronous machines using time-periodic explicit error correction method

Yasuhito Takahashi; Hiroyuki Kaimori; Akihisa Kameari; Tadashi Tokumasu; Masafumi Fujita; Shinji Wakao; Takeshi Iwashita; Koji Fujiwara; Yoshiyuki Ishihara

doi:10.1109/TMAG.2010.2091947

Convergence acceleration in steady state analysis of synchronous machines using time-periodic explicit error correction method

Yasuhito Takahashi^*, Hiroyuki Kaimori, Akihisa Kameari, Tadashi Tokumasu, Masafumi Fujita, Shinji Wakao, Takeshi Iwashita, Koji Fujiwara, Yoshiyuki Ishihara

^*Corresponding author for this work

School of Advanced Science and Engineering

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

20 Citations (Scopus)

Abstract

This paper develops the time-periodic explicit error correction (TP-EEC) method for the convergence acceleration to a steady state in transient analysis of synchronous machines. The methods to deal with the movement of the rotor and different time-periodicity in the fixed and moving parts of the mesh are investigated. Furthermore, we propose the novel TP-EEC method based on the polyphase time periodic condition. Numerical results verify the effectiveness of the developed methods.

Original language	English
Article number	5754779
Pages (from-to)	1422-1425
Number of pages	4
Journal	IEEE Transactions on Magnetics
Volume	47
Issue number	5
DOIs	https://doi.org/10.1109/TMAG.2010.2091947
Publication status	Published - 2011 May

Keywords

Rotating machine
time constant
time-periodic explicit error correction method
transient analysis

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

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10.1109/TMAG.2010.2091947

Cite this

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title = "Convergence acceleration in steady state analysis of synchronous machines using time-periodic explicit error correction method",

abstract = "This paper develops the time-periodic explicit error correction (TP-EEC) method for the convergence acceleration to a steady state in transient analysis of synchronous machines. The methods to deal with the movement of the rotor and different time-periodicity in the fixed and moving parts of the mesh are investigated. Furthermore, we propose the novel TP-EEC method based on the polyphase time periodic condition. Numerical results verify the effectiveness of the developed methods.",

keywords = "Rotating machine, time constant, time-periodic explicit error correction method, transient analysis",

author = "Yasuhito Takahashi and Hiroyuki Kaimori and Akihisa Kameari and Tadashi Tokumasu and Masafumi Fujita and Shinji Wakao and Takeshi Iwashita and Koji Fujiwara and Yoshiyuki Ishihara",

year = "2011",

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doi = "10.1109/TMAG.2010.2091947",

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T1 - Convergence acceleration in steady state analysis of synchronous machines using time-periodic explicit error correction method

AU - Takahashi, Yasuhito

AU - Kaimori, Hiroyuki

AU - Kameari, Akihisa

AU - Tokumasu, Tadashi

AU - Fujita, Masafumi

AU - Wakao, Shinji

AU - Iwashita, Takeshi

AU - Fujiwara, Koji

AU - Ishihara, Yoshiyuki

PY - 2011/5

Y1 - 2011/5

N2 - This paper develops the time-periodic explicit error correction (TP-EEC) method for the convergence acceleration to a steady state in transient analysis of synchronous machines. The methods to deal with the movement of the rotor and different time-periodicity in the fixed and moving parts of the mesh are investigated. Furthermore, we propose the novel TP-EEC method based on the polyphase time periodic condition. Numerical results verify the effectiveness of the developed methods.

AB - This paper develops the time-periodic explicit error correction (TP-EEC) method for the convergence acceleration to a steady state in transient analysis of synchronous machines. The methods to deal with the movement of the rotor and different time-periodicity in the fixed and moving parts of the mesh are investigated. Furthermore, we propose the novel TP-EEC method based on the polyphase time periodic condition. Numerical results verify the effectiveness of the developed methods.

KW - Rotating machine

KW - time constant

KW - time-periodic explicit error correction method

KW - transient analysis

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DO - 10.1109/TMAG.2010.2091947

M3 - Article

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SN - 0018-9464

VL - 47

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EP - 1425

JO - IEEE Transactions on Magnetics

JF - IEEE Transactions on Magnetics

IS - 5

M1 - 5754779

ER -

Convergence acceleration in steady state analysis of synchronous machines using time-periodic explicit error correction method

Abstract

Keywords

ASJC Scopus subject areas

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