Koopman Mode Analysis of Synchrophasor Data in Japanese 60-Hz Power System

カテゴリ: 全国大会

論文No: 6-107

グループ名: 【全国大会】平成27年電気学会全国大会論文集

発行日: 2015/03/05

タイトル(英語): Koopman Mode Analysis of Synchrophasor Data in Japanese 60-Hz Power System

著者名: Yutaka Ota(The University of Tokyo),Yoshihiko Susuki(Kyoto University),Fredrik Raak(Kyoto University),Igor Mezic(University of California)

著者名(英語): Yutaka Ota(The University of Tokyo),Yoshihiko Susuki(Kyoto University),Fredrik Raak(Kyoto University),Igor Mezic(University of California)

キーワード: PMU|Modal Analysis|Power Oscillation

要約(日本語): Phasor Measurement Unit has been installed on power systems for grasping static and dynamic snapshots over wide area. The so-called synchrophasor data bring information of power oscillations among the multiple synchronous generators. In this paper we apply the Koopman Mode Analysis to the synchrophasors measured in the Japanese 60-Hz power system. Oscillatory characteristics of the western longitudinal power system are evaluated by the Koopman eigenvalues and modes.

原稿種別: 英語

PDFファイルサイズ: 493 Kバイト