系統安定化に向けたオブザーバ付最適レギュレータによる広域電力系統制御

カテゴリ: 全国大会

論文No: 6-078

グループ名: 【全国大会】平成28年電気学会全国大会論文集

発行日: 2016/03/05

タイトル(英語): Wide-Area Measurement Controller Design of Optimal Regulator with Observers for Stabilizing Power System

著者名: 阪本 将太(東京大学),太田 豊(東京都市大学),河辺 賢一(富山大学),横山 明彦(東京大学)

著者名(英語): Shota Sakamoto(The University of Tokyo),Yutaka Ohta(Tokyo City University),Kenichi Kawabe(University of Toyama),Akihiko Yokoyama(The University of Tokyo)

キーワード: WAMS,最適レギュレータ,オブザーバ,地域間動揺

要約(日本語): This paper proposes a design method for a wide-area measurement and control based Optimal Regulator incorporating Observers to improve the stability of power system. When quantities of all states of a system is possible to observe, it’s known to be able to locate the pole of the control system optionally to some extent. However, it is difficult to observe quantities of all states in the generator with the real electric power system. Therefore, with "an observer", quantities of all states can be restored from observable quantities and Optimal Regulator is enabled. The numerical simulation results show that the proposed method can improve the stability of power system.

原稿種別: 日本語

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